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Showing posts with label Corsair. Show all posts
Showing posts with label Corsair. Show all posts

18 January 2012

Corsair Performance Pro 256 GB SSD

Introducing Performance Pro 256 GB
Corsair is one of the innovation leaders in the memory and power supply market. They also provide SSDs which, so far, have been mostly based on the Sandforce flash controllers. Now they are offering an SSD based on Marvell's 88SS9174 controller, which promises best-in-class performance that can compete with what Sandforce offers.

The Corsair Performance Pro SSD is available in capacities of 128 GB and 256 GB, we tested the 256 GB model, which provides a bit more performance than the 128 GB model.

 

Packaging

The package design of the Performance Pro is kept simple and clean, with stylish shades of grey. A little window on the back lets you take a look at the drive inside, showing the serial number and warranty sticker.


You will receive:
  • The SSD
  • Screw Packages
  • 2.5" to 3.5" adapter

The Drive

The drive conforms to the dimensions set forth by the 2.5" form factor. It uses a rugged metal casing that feels extremely solid and high quality.

Like most recent SSDs, Corsair's Performance Pro uses the SATA 6 Gbps interface. It is compatible with any other SATA standard, but will work at reduced performance in such a case.

Corsair is using (only) eight flash chips and two DRAM cache chips for the Marvell controller. On the other side of the PCB we see the lonely Marvell flash controller - the heart of the SSD.

As controller Marvell's 88SS9174 is used.

The eight flash chips are made by Toshiba and have a capacity of 32 GB each, they are produced in a 32 nanometer production process.
 

08 January 2012

Mid-Tower Round-Up: Antec, Corsair, NZXT, Thermaltake

Introducing 

It’s been a while since our last case roundup--a long while, actually--so it’s high time we did another. We take a look at a slew of (mostly) mid tower cases on the following pages, each designed for a slightly different consumer.  Every case in this roundup has strengths, weaknesses, and features that the others may not have, although each also has its own value proposition.  If a case is flashy and feature-laden, in general, it will come with a higher price tag as well. If it’s more stripped-down, it'll generally costs less. If a case is targeted as an attention getter, it should do so with swagger, but if it’s trying to keep a low profile, in turn it should deliver that with stealthy class.

It could be said that each of the premium cases we're going to look at here, should appeal to someone.  First we'll step through their features and specs and then take you through design, build quality, installation and performance.

Antec Eleven Hundred
We start our roundup with a look at the Antec Eleven Hundred. Antec bills the Eleven Hundred as its new flagship for mainstream gaming and it’s easy to see why. In addition to good looks, the case has plenty of nice features that gamers (or anyone else) will appreciate when putting together a system.

There are, however, few extras that come with the case--just a brief owner’s manual, tool-less rails for mounting drives, requisite screws, and some zip ties.



Antec Eleven Hundred
Specifications & Features

11 drive bays:         
3 x 5.25" tool-less drive bays
2 x 2.5" drive bays (dedicated)
6 x 3.5" tool-less drive bays (rail-mount design)

Motherboards:    
XL-ATX [13.6" x 10.3" (345 mm x 262 mm)]
Standard ATX
microATX
Mini-ITX

Expansion slots: 9
Maximum graphics card size: 13.0" (330 mm)
Maximum CPU cooler height: 6.7" (170 mm)

Perforated, quick-release front bezel  
PSU intake & front air filters          
Enlarged CPU cutout  
Audio In/Out
Fan power hub:
Allows you to connect four 3-pin fans to a single Molex for improved cable management
   
Cooling System:         
1 x 200 mm blue LED top fan
1 x 120 mm rear fan
1 x 120 mm intake fan behind motherboard for CPU cooling (optional)
2 x 120 mm internal intake fans (optional)
2 x 120 mm front intake fans (optional)
2 x 120 mm side panel fans to cool graphic cards (optional)

Water cooling support: rear water cooling grommets

Front I/O ports:         
2 x USB 3.0 with internal motherboard connector
2 x USB 2.0
  
Unit Dimensions: 20.7" (H) x 9.3" (W) x 21.5" (D)
Net Weight: 20.0 lbs / 9.0 kg
Gross Weight: 24.3 lbs / 11.0 kg


Features

As you can see from the above specs, the Eleven Hundred is accommodating and versatile, with 9 expansion slots, 11 drive bays, and the ability to house everything from mini-ATX up to XL-ATX motherboards, as well as grommets for a water cooling setup.

Those expansion slots allow for up to three-way or four-way SLI or CrossFireX, and the drive bays include a trio of 5.25-inch bays, a half-dozen 3.5-inch bays, and a pair of dedicated 2.5-inch bays for your dual-SSD setup. The case does not come with a 3.5-to-2.5-inch conversion kit, so two 2.5-inch drives are your limit with some rigging.

The Eleven Hundred is sufficiently deep, too, so you can slap on a CPU cooler that is up to 6.7 inches in height before you run into trouble with the side panels.  Although there are a variety of options for fan configurations, including one on the side panel behind the motherboard tray, the case comes with but two--a 200mm top fan (equipped with blue LEDs that you can switch on or off) and a 120mm back panel fan. For what it’s worth, those two fans are impressively quiet, emitting a barely audible hum; our CPU cooler’s dual fans were far louder in fact.

The fan power hub allows you to connect up to four fans to a single Molex connector. The connector is located at the very top and back of the case, which is an excellent location for cable management but a rotten place for actually trying to connect something. If you have adult-sized fingers, you’re going to have to work at plugging your fans in.

Exterior
The outside of the Eleven Hundred is a satiny black finish highlighted by a large, clear plastic pane that dominates roughly two-thirds of the side panel. The panel, combined with an overall grill design on the front and back and the fan grills, allows you to really see the system components well. (You can also mount a pair of 120mm fans on the clear portion of the panel.)

The front of the case is pretty much what you’d expect: a large grill with an I/O panel at the top, which includes two USB 3.0 ports, two USB 2.0 ports, and audio in/out ports. The back features the same grill design as well as spaces for the expansion slots, the motherboard I/O panel, and PSU. The fan switches are also located at the back of the case.

Although the Eleven Hundred’s construction is mostly very solid, the top and bottom leave something to be desired. The bottom has a removable PSU intake filter with a flimsy plastic frame that makes it a little hard to unwedge and remove. The top-mounted power and reset buttons are not very well built though. Every time you press them, the whole top bends--loudly--and the power button actually got stuck in the depressed position once or twice during testing.


Interior
Antec did some nice work on the interior of the Eleven Hundred. The black metal-finish interior has a subdued special OPS sort of look, there are ample rubber-rimmed grommets for all the cable routing you need, and the 36mm of room behind the motherboard tray feels spacious.

Not everything is perfect, though. Although it’s not a huge deal, the front grill covers are a pain to remove, and our optical drive wouldn’t fit properly without a good deal of jiggling. (Once it was slid into place, it was held there securely, however.) Additionally, the PSU mount is rather far from the motherboard, so cable length may be an issue, depending on what you’re trying to route where.


 

 

 

The Antec Eleven Hundred ($129.95) is a good all-around case with plenty of pros to outweigh the cons. We aren’t thrilled with some of the flimsy construction we spotted, but overall this case’s features are excellent.

Corsair Professional Series Gold AX 650 W Review

Introducing AX 650
The AX650, like the AX750 and AX850 PSUs, is based on Seasonic's flagship platform which the Seasonic X series units also utilize. Briefly, the AX650 uses a fully modular cable design which as we see will dominate in the years to come, has 80 Plus Gold efficiency and features a dedicated single +12V rail. Also its compact dimensions render it compatible with all normal PC chassis and the exclusive use of Japan made caps along with the ball bearings fan ensure a long, trouble-free lifespan. On top of that Corsairs offers a seven year warranty to all AX units ensuring this way the long peace of mind of all future buyers. But enough with the long talk, let's skip to the main review and see what the AX650 really has to offer and how it stands against the competition.


Specifications 

 

Efficiency is Gold and unfortunately the same goes for its price too. At $150 it's one of the most expensive 650W PSUs in the market. The PSU can deliver its full power even at 50°C ambient, the only protections missing are OPP (Over Power Protection) and the relatively rare OTP (Over Temperature Protection), the fan is equipped with ball bearings for extended lifespan and its footprint is small. Finally, someone surely cannot miss the seven year warranty that Corsair offers with this unit (and all AX PSUs as well). Such a long warranty period provides the ultimate peace of mind to the future buyer.

There is only one +12V rail which can deliver the unit's full power, something very convenient since all modern systems draw power mainly from this rail. The minor rails have more than satisfactory power and the 5VSB rail is strong enough with 3A max power. 

Cables & Connectors, Power Distribution


 
The PSU utilizes a fully modular cabling design and all cables are fully sleeved, except the peripheral/SATA connectors which use ribbon cables. Unfortunately Corsair/Seasonic considered that two EPS connectors in a 650W PSU would be too much so they equipped the AX650 with only one EPS connector. However there are four PCIe connectors along with many SATA and peripheral connectors. Strangely enough the number of peripheral connectors is equal to the SATA ones and this is odd because less and less components nowadays use peripheral connectors. In general all cables are long enough and the distance among the connectors is adequate. Finally all connectors use 18AWG which is the recommended, by ATX spec, wire size.

Since this PSU features a single +12V rail we do not have anything to comment about its power distribution.