Sparkle Gold Class 1000W Power Supply

Aug 10th, 2010 | By Anthony

«»

Manufacturer: Sparkle USA

Sparkle is name that most of us will immediately recognize, especially in the context of power supplies. We however are not talking about that Sparkle; not SPI. The Sparkle that we are talking about today is one originally from Taiwan and known more formally as Sparkle Computer Corp.

logo Sparkle Gold Class 1000W Power Supply

But Sparkle Computer Corp just doesn’t roll off the tongue too well, so we’ll call them Sparkle, as they wish to be recognized as. Sparkle has been in business for over twenty years now and recently they have been making quite a bit of noise; specifically, on the fronts of video cards and power supplies. Why only a few weeks ago Jared had a look at the Sparkle GTX 465. While we’re not going to look at another video card just yet, today’s review is still an exciting one and not only in the relative sense- because since when are power supply reviews exciting, right? But, because we’re going to look at Sparkle’s new Gold Class Series, 80 Plus Gold certified 1000W power supply.

«»

Pages: 1 2 3 4 5 6

Cloudyn Monitors and Optimizes AWS Usage

Cloudyn is launching a hosted service on Monday that aims to monitor a company’s cloud usage and recommend ways to optimize that usage in order to cut costs.

The service is available initially for Amazon Web Services customers, and Cloudyn plans to add support for Rackspace in the second quarter, and other providers after that. The service will be free until May 1, after which customers will have to pay for the optimization recommendations. Anyone can sign up for the service now.

To get started, a company logs into the Cloudyn service using its AWS credentials. Cloudyn discovers the databases, servers and storage the company is using on AWS, and examines the usage patterns of CPU, memory, I/O and networking.

A dashboard shows users which instances are unused or being underutilized and how much they are spending on which services. “Then we go one step further. We provide an actionable recommendation,” said Cloudyn CEO Sharon Wagner.

After a week of analyzing usage patterns, Cloudyn presents the user with a set of optimization scenarios intended to cut costs. The scenarios show where adjustments could be made and how much money would be saved as a result. The adjustments may include choosing a different pricing option from the cloud provider, eliminating unused resources and combining resources to reduce networking costs.

The user can then decide whether to implement the changes.

Around 60 customers have been using a beta version of the service, which has been monitoring 45,000 virtual servers a day, Wagner said. The average saving for current customers has been 41 percent, he said.

The savings come primarily from two areas: because users tend to sign up for more cloud resources than they need, and because service providers introduce new pricing models that users might not have considered, he said.

Companies tend to overprovision when they first move to the cloud, because that’s what they are accustomed to doing when building out on-premise resources, he said. Since the cloud is relatively new, companies are learning as they go. “They always overprovision when they move to the cloud because they don’t know how the cloud behaves,” Wagner said.

When users scale up in the cloud, they tend to simply duplicate their initial configuration, exacerbating the problem.

“They’re missing the savings opportunities and promise of the cloud,” Wagner said.

In addition, some users aren’t keeping up with new prices. AWS, for instance, changed pricing almost 10 times in 2011, according to Wagner. Some plans allow a user to commit to a certain usage and pay less in return, he said.

After May 1, when the Cloudyn introductory offer ends, it will still be free to use the dashboard and analytics data. The optimization recommendations will be charged for based on how much the user is spending per month. On the high end, a customer with $80,000 worth of usage on Amazon in a month will pay $700 a month for the optimization service. Up to $30,000 in spending a month will cost $300, $10,000 a month will cost $140, and $4,000 a month will cost $80.

Cloudyn isn’t alone in trying to help companies optimize their cloud spending but thinks it has an edge with its recommendations to reduce spending. Other providers do make some recommendations, though. Cloudability, for instance, monitors usage and sets off an alarm when the usage hits a certain threshold, so that companies aren’t surprised by a huge bill. It also makes suggestions for how to reduce costs.

While cloud service providers may start to offer more of their own monitoring tools, Wagner thinks it unlikely they will offer tools to monitor other cloud services. Since businesses often use cloud services from different providers, Cloudyn could eventually offer a single monitoring tool for them all.

Nancy Gohring covers mobile phones and cloud computing for The IDG News Service. Follow Nancy on Twitter at @idgnancy. Nancy’s e-mail address is Nancy_Gohring@idg.com

Toshiba DX735-D3201 All-in-One

The Best Buy-exclusive DX735-D3201 is only Toshiba’s second all-in-one in the U.S., but the $899 price tag and its spare configuration suggest that Toshiba has a grip on the basics of the stateside desktop market. Like the 21.5-inch DX1210 I reviewed last month, the 23-inch DX735 doesn’t have many interesting extras, but I can recommend this system if all you need it a fast-enough all-in-one with a larger display.

The design of the DX735-D3201 is a mirror of the by-the-book DX1210. Glossy black trim rules the day, and while its looks won’t win any design awards, it’s not particularly offensive, either. As with the smaller model, the DX735 has a set of buttons on the side, on the left in this unit, that allow basic display and audio output control (display settings, volume, etc.). It’s better to have them than not, but when you’re seated in front of the system you can’t immediately see what button does what.

Price $899 $899 $935
Display size/resolution 23-inch, 1,920×1,080 21.5-inch, 1,920×1,080 21.5-inch, 1,920×1,080
CPU 2.4GHz Intel Core i5 2430M 2.5GHz Intel Core i5 2500S 2.3GHz Intel Core i5 2410
Memory 4GB 1,333MHz DDR3 SDRAM 4GB 1,333MHZ DDR3 SDRAM 4GB 1,333MHZ DDR3 SDRAM
Graphics Embedded 64MB Intel HD Graphics 3000 Embedded 128MB Intel HD Graphics 2000 Embedded 64MB Intel HD Graphics 3000
Hard drives 1TB, 7,200 rpm 500GB, 7,200 rpm 1TB, 7,200 rpm
Optical drive dual-layer DVD burner dual-layer DVD burner dual-layer DVD burner
Networking Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless
Operating system Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit)

Next to its competition in the same price range, the Toshiba DX735-D3201 seems like a fair enough deal, although it also makes me question the price tag on the similar DX1210 and its smaller display. Last year, 23-inch screens were common at this price, and CPU options ranged from the slow AMD low-power chips in the Dell Inspiron One 2305 to previous-gen Core i5 CPUs in the likes of the Gateway One ZX6951-53.

This year, the lower-end chips seem to have fallen away, and 21.5-inch displays stand next to the 23-inch models in the same price scale. I suspect the screen size spread is due to the fact that 1,920×1,080-pixel 21.5-inch displays have fallen in price, and they allow vendors to save costs on the smaller screen while still allowing to claim 1080p HD resolution. In any case, and despite its own confusing product lineup, Toshiba deserves credit for continuing to offer a 23-inch all-in-one with a decent CPU for under $1,000.

Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)

Toshiba DX735-D3201 (2.4GHz Core i5 2430M, Fall 2011)

129 

Adobe Photoshop CS5 image-processing test (in seconds)
(Shorter bars indicate better performance)

Toshiba DX735-D3201 (2.4GHz Core i5 2430M, Fall 2011)

308 

Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)

Toshiba DX735-D3201 (2.4GHz Core i5 2430M, Fall 2011)

117 

Multimedia multitasking (in seconds)
(Shorter bars indicate better performance)

Toshiba DX735-D3201 (2.4GHz Core i5 2430M, Fall 2011)

451 

Cinebench 11.5
(Longer bars indicate better performance)
Toshiba DX735-D3201 (2.4GHz Core i5 2430M, Fall 2011)

2.66 

1.14 

I call the Toshiba’s CPU decent because, as our performance charts demonstrate, it falls at or near the bottom when you compare its speed with that of similar all-in-ones. It’s not so far out of contention that it’s a complete dog, and in fairness, it’s also one of the least expensive systems in this chart. I wouldn’t use the DX735 for any kind of serious content creation or other performance-sensitive work, but it should serve ably for most day-to-day computing tasks.

Like most all-in-ones these days, the Toshiba DX735 offers an HDMI input, which means you can directly connect an external video component and display its output on the Toshiba’s screen. This is a useful feature for dorms, small apartments, or any other space-constrained locale, since it lets you go without a separate TV.

As with the D1210, Toshiba also added a pair of USB 3.0 jacks to this unit, along with four USB 2.0 jacks, an Ethernet output, and an analog audio input/output set. That will satisfy most of you, although those with more exotic audio or data connection needs will of course want to look elsewhere. Also like the D1210, you get only a basic assortment of touch screen apps with the DX735, essentially only Microsoft’s spare suite of marginally useful/entertaining Surface apps. The software doesn’t hurt at all, but you might also ask why include a touch screen, and its associated costs, to begin with?

Hide Review

NZXT HALE90 750W Power Supply

Aug 28th, 2010 | By Anthony

«»

Manufacturer: NZXT

NZXT is an unlikely name to come across in the world of power supplies. But with all the 80 Gold Plus power supplies just rolling off the lines, NZXT, a company better known for cases and cooling accessories has decided to jump in the fray. The HALE90 series of power supplies is a single 12V rail unit with modular cabling and quiet operation and designed for quiet operation.

logo NZXT HALE90 750W Power Supply

Just recently launched, the HALE90 series is NZXTs champion for their return back into the world of power supplies. The unit we have today is the 750W variant which falls right in between the family of units running from 550W all the way up to 1000W.

«»

Pages: 1 2 3 4 5 6

Presented By:


We were unable to forward you to the advertisement you clicked on.

The likely cause for this is
that your browser, feed reader, or email application is configured to not accept cookies, or your
reader may launch an external browser to view links without sharing cookies.

  • If you’re using Internet Explorer, make sure your privacy
    setting is at medium or below.

    • Select ‘Internet Options’ from the ‘Tools’ menu in your browser window
    • Click the Privacy tab
    • Adjust your privacy setting if necessary
       
  • If you’re using a reader that embeds Internet Explorer (examples: Microsoft
    Outlook, Outlook Express, Feed Demon), you’ll also need to select Internet Explorer as your default web browser.

    • Open Internet Explorer
    • Select ‘Internet Options’ from the ‘Tools’ menu in your browser window
    • Click the ‘Programs’ tab and check the box for Internet Explorer to check if it is the default browser and save your change
    • Close your browser, re-open it, and when prompted, select Internet Explorer as your default
    • You can then click on an ad in your newsletter and visit the site you wish to view

HP TouchSmart 520-1050y

Review:

Hewlett-Packard missed the mark with its retail-only HP TouchSmart 520-1050y. Yes, this system hits most of the major notes I expect of a $1,049 all-in-one, but the fact is that you can buy an identical version of the TouchSmart 520 directly from HP for $50 less. You can also buy a more useful, though slower, Toshiba all-in-one for $899, which–unlike this HP system–has a versatile HDMI input. Or you can add an HDMI input to the TouchSmart 520 on HP.com to bring the price back up to $1,049.

In short, as I hope is obvious by now, … Expand full review

Hewlett-Packard missed the mark with its retail-only HP TouchSmart 520-1050y. Yes, this system hits most of the major notes I expect of a $1,049 all-in-one, but the fact is that you can buy an identical version of the TouchSmart 520 directly from HP for $50 less. You can also buy a more useful, though slower, Toshiba all-in-one for $899, which–unlike this HP system–has a versatile HDMI input. Or you can add an HDMI input to the TouchSmart 520 on HP.com to bring the price back up to $1,049.

In short, as I hope is obvious by now, I can’t recommend that you buy this retail model when you can get the same thing for less directly from HP.

 HP TouchSmart 520 1050y

As of this writing, you can buy a TouchSmart 520xt that’s identical to the retail-only TouchSmart review unit for $50 less on HP.com.

The TouchSmart 520-1050y is the lower-end cousin of the TouchSmart 520xt we reviewed a few weeks ago. We found that model bumped up too closely to HP’s flagship TouchSmart 610 line, but had HP sent me a 520 configuration around $1,000 or so, it would have seemed just about right for a midrange all-in-one. Too bad, then, that HP didn’t get the pricing right on this in-store-only TouchSmart 520, since it mostly makes sense on paper.

Price $1,049 $1,099 $899
Display size/resolution 23-inch, 1,920×1,080 pixels 23-inch, 1,920×1,080 pixels 23-inch, 1,920×1,080 pixels
CPU 2.5GHz Intel Core i5-2400 2.7GHz Intel Core i5-2390T 2.4GHz Intel Core i5-2430M
Memory 8GB 1,333MHz DDR3 SDRAM 8GB 1,333MHz DDR3 SDRAM 4GB 1,333MHZ DDR3 SDRAM
Graphics 64MB Intel HD Graphics 1000 64MB Intel HD Graphics 1000 64MB Intel HD Graphics 3000
Hard drives 1TB, 7,200rpm 1TB, 7,200rpm 1TB, 7,200rpm
Optical drive Blu-ray/DVD burner combo drive dual-layer DVD burner dual-layer DVD burner
Networking Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless
Operating system Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit)

Next to the competing Samsung Series 7 all-in-one and Toshiba’s lower-end $899 DX735, the TouchSmart 520-1050y seems reasonably, almost aggressively priced given its Blu-ray drive. But, again, not listed on the above chart is the rather salient fact that the HP unit lacks an HDMI input.

HDMI inputs bring more versatility to all-in-one desktops than almost any other feature. By letting you use the large all-in-one as a standalone monitor for a game console, a cable box, or some other external video device, an HDMI input essentially fulfills the promise of the all-in-one as a one-stop home entertainment kiosk.

I’d trade a Blu-ray drive for an HDMI input in an instant, and especially if you care more about using a computer for consuming digital entertainment than for productivity, the cheaper, HDMI-equipped Toshiba will look very tempting next to this HP system. Or you can purchase the HP TouchSmart 520xt from HP.com and configure it with the HDMI input option for an additional $50, taking it up to the same price as the retail HP TouchSmart 520-1050y.

Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)

Dell Inspiron One 2320 (Core i5-2400S, fall 2011)

72 

HP TouchSmart 520-1050y (Core i5 2.5GHz, fall 2011)

72 

Adobe Photoshop CS5 image-processing test (in seconds)
(Shorter bars indicate better performance)

HP TouchSmart 520-1050y (Core i5 2.5GHz, fall 2011)

245 

Dell Inspiron One 2320 (Core i5-2400S, fall 2011)

286 

Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)

HP TouchSmart 520-1050y (Core i5 2.5GHz, fall 2011)

108 

Dell Inspiron One 2320 (Core i5-2400S, fall 2011)

110 

Multimedia multitasking (in seconds)
(Shorter bars indicate better performance)

HP TouchSmart 520-1050y (Core i5 2.5GHz, fall 2011)

361 

Dell Inspiron One 2320 (Core i5-2400S, fall 2011)

362 

CineBench 11.5 (score)
(Longer bars indicate better performance)
Dell Inspiron One 2320 (Core i5-2400S, fall 2011)

4.91 

1.25 

HP TouchSmart 520-1050y (Core i5 2.5GHz, fall 2011)

4.14 

1.29 

The value confusion is also frustrating on this model since it’s a decent performer for its price. Our benchmark tests show that the TouchSmart 520-1050y is at least as fast, and in most cases faster than, the competing systems from Samsung and Toshiba. I don’t believe that performance is the prime driver behind all-in-one sales, particularly models like these designed with home entertainment in mind. Still, it’s fair to demand a certain baseline capability, and the scores show that this TouchSmart indeed meets those expectations.

I’ve already lamented the absence of an HDMI input on this PC, but I can at least give HP credit for providing a pair of USB 3.0 jacks. USB 3.0 is becoming more common on mainstream PCs; the industry is perhaps even at the point where you would be right to demand USB 3.0 in a PC at the $1,000 price point. I thought that was the case with HDMI inputs as well, though, so you never know.

For other inputs, the TouchSmart 520-1050y has the usual assortment of older USB 2.0 and analog audio jacks. The one standout hardware feature other than USB 3.0 on this system is its TV tuner. Not that TV tuners are all that exotic, but it at least gives you one point of interactivity with the non-PC-based media world.

Hide Review

OCZ StealthXStream 2 600W Power Supply

Nov 25th, 2010 | By Anthony

«»

Manufacturer: OCZ

Ever since OCZ’s humble beginnings back in 2002, OCZ has been on a non-stop conquest into all reaches of the enthusiast market offering everything from cooling to memory to well, of course power supplies! Despite their success, OCZ has held true to their founding philosophy, to ensure satisfaction for each and every customer.

logo OCZ StealthXStream 2 600W Power Supply

As the name suggests, the StealthXStream 2 is the successor of the original OCZ StealthXStream power supply. Like the original, the StealthXStream 2 power line of power supplies is designed for the price conscious value seeking performance crowd with models ranging from 400W to 700W. We will be looking at the 600W version today.

«»

Pages: 1 2 3 4 5 6

New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the Traps

online fraud 11217786 New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the TrapsLike Whack-a-Mole, new forms of digital spam pop up faster than security software can knock them down–and the problem is just getting worse. In fact, according to search engine newcomer Blekko, 1 million new spam pages are created every hour.

At the outset, let me offer my defininition of spam: any kind of unwanted communication delivered by any unknown source. That’s a broader description than many people would make; but much of what’s happening online is not only annoying and a waste of time, but also sometimes injurious and costly.

Here are some of the latest forms of digital spam, together with some steps you can take to avoid them.

Fake News Sites

zoomIcon New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the Trapsspam20fake20news20site20from20screen20capture 11217535 New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the TrapsAn example of a fake news site.I recently wrote a story that resonated with readers. As I read through and responded to some of their comments, I saw this one:

“my roomates [sic] aunt makes $83/hr on the laptop. She has been without work for 8 months but last month her pay was $8682 just working on the laptop for a few hours. Read more on this site [URL].”

Really? All that money for just a few hours of work?

Sadly, some people actually fall for this spammy scam, click the link, and end up on a fake news site, which lures them to another page. There, if they hand over their name, phone number, and email address, they can gain access to the spammer’s “incredible work-at-home opportunity.” But you should never offer your personal information to any source you’re not absolutely sure can be trusted, because hackers can use it to do all sorts of nefarious things.

The fake news sites, which have titles such as “News 6 News Alerts,” falsely indicate that the reports they display have been “seen” on major media outlets, such as CNN, USA Today, and Consumer Reports; in reality the reports are merely ads meant to entice people to buy things.

The FTC recently shut down several groups peddling acai berry weight-loss and colon cleanse products, and informed the public that the reporters or commentators pictured on the sites were fictitious and had not conducted the tests or experienced the results described in the reports. Even the comments posted following the reports were additional advertising content, not independent statements from ordinary people.

Advice: One way that sneaky sellers hook consumers is by offering them free product trials. Remember the old adage, “There’s no such thing as a free lunch.” That goes for free trials as well. Most often the fine print about these deals goes unnoticed or unread, increasing the likelihood that the hapless consumers’ credit card will get billed or they’ll be stuck with a long-term contract if they don’t unsubscribe by a certain date.

Clickjacking or Likejacking

zoomIcon New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the Trapsspam20clickjacking20source20is20sophos20blog 11217522 New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the TrapsAn example of a questionable “like”Sometimes on Facebook you may see your friends “liking” items that seem questionable–say, your skinny 12-year-old niece touting a diet that helped her lose 10 pounds in two weeks.

The likely explanation is that your niece was the victim of clickjacking (aka likejacking). The scam works like this: Your niece sees that one of her friends has posted a link to the best Justin Bieber video ever. She clicks it–but before she can view the video, she is asked to complete an online survey and share personal information. Or she is taken to an ad to sign up for some kind of service or product.

Code embedded in links she uses then spreads the link to her own Facebook page, making it seem as though she “liked” it. This is all done with the aim of attracting clicks from her friends on the same material.

It’s a big problem. Facebook recently filed two separate lawsuits in federal courts in California and Washington state against Delaware-based Adscend Media LLC, a company that officials allege is some of this type of spamming.

Advice: If you’ve been hit by a scam like this one, remove the messages and the likes from your Facebook page and warn your friends not to click the offending links. Also, keep in mind that clickjacking can happen anywhere on the Web. If a link sounds enticingly shocking or salacious, or contains an offer that seems too good to be true, don’t click it.

Facebook Subscribe Feature

zoomIcon New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the Trapsspam20facebook20subscribe20source20is20facebook 11217520 New Digital Spam: How Bad Guys Try to Trick You; How to Avoid the TrapsFacebook SuscribeSimilar to Twitter’s “follow” button, the Facebook Subscribe feature allows anyone to read someone else’s public posts even if the two people are not friends. Some people are finding the function to be a haven for spam.

The button is meant to create a viral effect by notifying your friends when you subscribe to a person’s profile, and it works. Many public figures have opened up their profiles for subscribers to see, including The Travel Channel’s Nisha Chittal, who amassed 80,000 subscribers in just six months, compared to the 5000 followers she has on Twitter.

Little did she realize the kinds and amounts of unwanted messages she would get because of Subscribe.

Chittal hoped to connect with a community that shared her passions for travel and social media. Instead, she received sexually explicit messages, pornographic photos, and spam from thousands of users around the world. The New York Daily News reported that she said she was getting messages from random men every few minutes and that “For every one or two legitimate comments, I would get 20 from creepy men who would say weird or strange or sexual things.” Bloomberg producer Anne Torres had a similar experience. Both women have since locked down their profiles so strangers can no longer send them messages.

Advice: Consider yourself warned. If you don’t want this type of unwelcome oversharing to happen to you, don’t let strangers see your posts.

Next: Bad uses of Google+ and Twitter; also Sockpuppets

Dell Inspiron One 2320 all-in-one

Dell’s goal is for this $1,250 Inspiron One 2320 to become your digital media command center. At least that’s what I assume based on the assortment of video inputs and other multimedia features festooning this all-in-one. Dell would have been wiser to balance those features with more-powerful computing components, and an aggressively priced Lenovo all-in-one gives the Dell a value challenge, but overall I can recommend this desktop if you’re looking for a Windows PC to anchor your digital entertainment consumption.

The design of the Inspiron One 2320 is almost identical to that of the Inspiron One 2305 we reviewed this time last year. Along with HP’s TouchSmart 600-series, the Inspiron One has one of the more-polished all-in-one designs out there. Dell says this new model is thinner than the previous version, coming in at 68mm/2.68 inches with the touch-screen option. The unit doesn’t feel particularly thin in the grand scheme of all-in-ones, though, particularly next to the Samsung Series 7 all-in-one’s razor-edge bezel.

Price $1,249 $1,099 $1,299
Display size/resolution 23-inch, 1,920×1,080 23-inch, 1,920×1,080 23-inch, 1,920×1,080
CPU 2.5GHz Intel Core i5 2400 2.7GHz Intel Core i5 2390T 3.4GHz Intel Core i7 2600
Memory 8GB 1,33MHz DDR3 SDRAM 8GB 1,333MHz DDR3 SDRAM 8GB 1,333MHZ DDR3 SDRAM
Graphics 1GB Nvidia GeForce 525M 64MB Intel HD Graphics 1000 2GB Nvidia GeForce GT 555M
Hard drives 2TB, 7,200rpm 1TB, 7,200 rpm 2TB, 7,200rpm
Optical drive Blu-ray RW burner dual-layer DVD burner Blu-ray/DVD burner combo drive
Networking Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless Gigabit Ethernet, 802.11b/g/n wireless
Operating system Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit) Windows 7 Home Premium (64-bit)

From a specification standpoint, the Dell Inspiron One 2320 is well-equipped compared with other all-in-ones in its price range, although the exceptional Lenovo IdeaCentre B520 continues to throw off the comparison. In light of that Lenovo unit, we can’t recommend the Dell outright if you’re after traditional computing performance since it lags in both its CPU and its graphics card.

The Dell does make sense, though, if you’re in the market for an all-in-one desktop with the ability to connect to all manner of home entertainment devices. The Lenovo has an HDMI input, an HDMI output, composite video input, and a TV tuner. In comparison, the Dell has an HDMI input, composite and VGA video inputs, a VGA output, a TV tuner, and an S/PDIF optical digital audio out. We wish the Dell had HDMI-out, but otherwise, it’s equipped to work with almost any home audio or video component, and it can also field a second monitor. No other all-in-one we’ve recently reviewed offers as many options in its device interoperability.

What all those inputs mean in practical terms is that you can connect a cable box, a separate laptop or a desktop, a game console, an HDTV camera, and even older analog devices or CRT displays to the Inspiron One to use as a standalone monitor. The optical audio output means you can connect the Inspiron One to a digital audio receiver and to route sound from the system to a more robust speaker set. And although distinct DVI or HDMI outputs would make it easier to connect a second monitor for expanded screen real estate, you can still make any additional computer display work with the VGA output and the appropriate adapter.

Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)

Dell Inspiron One 2320 (Core i5 2400S, Fall 2011)

72 

Adobe Photoshop CS5 image-processing test (in seconds)
(Shorter bars indicate better performance)

Dell Inspiron One 2320 (Core i5 2400S, Fall 2011)

286 

Apple iTunes encoding test (in seconds)
(Shorter bars indicate better performance)

Dell Inspiron One 2320 (Core i5 2400S, Fall 2011)

110 

Multimedia multitasking (in seconds)
(Shorter bars indicate better performance)

Dell Inspiron One 2320 (Core i5 2400S, Fall 2011)

362 

Cinebench
(Longer bars indicate better performance)
Dell Inspiron One 2320 (Core i5 2400S, Fall 2011)

4.91 

1.25 

Although the Inspiron 2320 is not as fast as the IdeaCentre B520, the Dell system still performs with appropriate speed for its price. I’m surprised its Photoshop CS5 performance isn’t faster, since the Dell’s discrete Nvidia graphics card can boost certain aspects of that test, but on the whole this system will provide respectable performance for mainstream tasks at home.

Given the Dell’s discrete graphics card, as well as its 8GB of RAM, I also looked into this system’s gaming capabilities. I used Bethesda and id Software’s relatively demanding new 3D shooter, Rage. In the Dell’s native, 1,920×1,080-pixel resolution, with 2x anti-aliasing and all other details set to maximum, the game ran like a dream. I’d expect that an even more challenging game like Battlefield 3 might give this system some hiccups if you pushed the graphics settings to their highest, but at least for current titles, this Inspiron One 2320 makes a competent gaming computer.

Like most current all-in-ones, the Inspiron One 2320 offers touch-screen functionality (although Dell will also let you buy a nontouch version for $100 less). With the touch screen comes Dell’s Stage interface, a low-profile but reasonably well-done set of touch-friendly icons and associated applications.

The apps are mostly straightforward media players and the like, although Dell has also included the Nero-made SyncUp program for streaming media files between devices on a network. You can drag and drop your own shortcut icons to the Stage bar. In all, Stage is an accessible, unobtrusive approach to touch. It’s not quite as produced as HP’s similar TouchSmart software, but the overall benefits are similar.

Hide Review

Corsair Gaming Series GS800 Power Supply

Dec 2nd, 2010 | By Anthony

«»

Manufacturer: Corsair

As of recent years, Corsair has had quite the run. The incredibly popular and rightfully successful TX and HX lines are favorites among computer enthusiasts, overclockers and casual users alike. Corsair has been in the industry for quite some time now and they certainly have brought with them a long list of credentials. Since 1994, Corsair has been producing performance memory modules targeting specifically demanding computing applications such as servers, work stations, and gaming computer systems. Since then, Corsair has expanded their reach to include power supplies, cooling products and flash memory modules.

corsair logo Corsair Gaming Series GS800 Power Supply

It would be difficult for one to find something missing in Corsair’s current line of power supplies starting with the AX series 80Plus Gold power supplies at the top. Corsair however does feel that something is missing and has introduced the Gaming Series, GS line of power supplies. While not priced all too differently than the HX or TX line of power supplies, the GS series is intended for the more mainstream market. It is available in three outputs from 600W to 800W.

«»

Pages: 1 2 3 4 5 6