Still running Nehalem or Westmere? Maybe it is time for a memory upgrade.

Subject: Memory | December 13, 2011 - 01:23 PM |
Tagged: nehalem, westmere, lga 1366, ddr3, ddr3-2133

If you are running a triple channel motherboard you could consider an upgrade to your memory, thanks to the reduced demand for triple channel kits as well as the general lowering of RAM prices.  Crucial's Ballistix DDR3-2133 6GB kit recently hit Techware Labs review desk, though it does not yet seem to be for sale.  Their testing was only partially successful, the MSI Big Bang XPOWER motherboard they used was only able to push these DIMMs to 1866MHz @ 9-10-9-28.  Some motherboards might be able to get these DIMMs to 2000MHz+, but even if yours cannot manage it you may be able to tighten the timings.  While buying a triple channel kit seems odd for a SandyBridge system, that will be the only way you can full expect to reach the advertised speeds.

TWL_ballistix_front.jpg

"The price of DDR3 has fallen rapidly lately, making it much more affordable to populate all of your RAM slots. Crucial introduces their new DDR3 2133 MHz Ballistix RAM in a triple channel kit. Find out if you should be using this with your i7."

Here are some more Memory articles from around the web:

Memory

 

GSkill Heard You Like Memory…

Subject: Memory | December 6, 2011 - 11:35 AM |
Tagged: x79, SB-E, Sandy Bridge E, Intel, gskill, DDR-3 2400, DDR-3, bulldozer, amd, am3+, 64 GB

So they are giving us as much, and as fast, as we could possibly handle.  GSkill has announced their latest Ripjaw-Z kits specifically aimed at the latest Intel Socket 2011 chips on the X79 platform.  These kits range from 4 x 8GB @ 2100 speeds with 1.5 v up to 8 x 8GB at 2400 speeds at 1.65 v.  For those wishing to push clock speeds up higher, they offer a 4 x 4GB kit at 2500 speeds at 1.65v as well.

64G_Red.jpg

Red is the new black.  This is what 32 GB of memory looks like now.

The past few months I have been using a few sets of GSkill memory with the latest Llano based chips from AMD.  These are 4 x 4 GB 1866 products that run at 1.5v, and they have been pretty phenomenal for me.  Now that we are moving into new CPU architectures from both manufacturers, memory speeds have become important again.  For quite some time people could easily get by with DDR-3 1333 modules and not experience any kind of performance bottleneck.  The reasons for this were due to CPU designs (quad core CPUs rarely required more than 12 GB/sec of bandwidth in most applications) as well as the non-integrated nature of graphics for the most part.

Read the full post here.

Source: GSkill

Corsair Announces Vengeance High-Performance Memory for Laptops

Subject: Memory, Mobile | December 1, 2011 - 12:09 PM |
Tagged: corsair, vengeance, laptop memory, ddr3-1600, ddr3-1866

FREMONT, California — December 1st, 2011 — Corsair, a worldwide designer and supplier of high-performance components to the PC gaming hardware market, today announced a line of high-performance memory upgrade kits for power laptop users.

Operating at speeds of 1600MHz and 1866MHz, the new Vengeance laptop memory upgrade kits are an ideal solution for notebooks equipped with a 2nd Generation Intel Core i5 or Core i7 processor. Vengeance laptop memory is designed to be plug-and-play, with no BIOS adjustments needed to instantly take advantage of the faster memory speed.

Veng_SODIMM_x2.png

The new Vengeance high-performance memory upgrade kits for laptops are designed to work with any PC or notebook which accepts standard DDR3 SODIMMs, and are backward compatible with notebooks and laptops which use first-generation Intel Core i5 and Core i7 processors. Even on older notebooks, customers can still take advantage of the ability to upgrade to 8GB of memory using only two memory slots, and enjoy the confidence of Corsair's renowned service and support.

"As more complex applications and games are available in the market, many laptop users are looking for an easy way to improve their system performance in order to have the best experience." said Thi La, Vice President of Memory Products at Corsair. "Our new Vengeance high-performance laptop memory kits allow performance-minded customers to boost their memory performance and capacity in an instant." 

Size Speed # of DIMMs Part Number
8GB 1866MHz, 10-10-10-27, 1.5V 2 CMSX8GX3M2A1866C10
8GB 1600MHz, 9-9-9-24, 1.5V 2 CMSX8GX3M2A1600C9
4GB 1866MHz, 10-10-10-27, 1.5V 1 CMSX4GX3M1A11866C10
Source: Corsair

AMD Releasing Branded DDR3 Memory To Complement Desktop Platforms

Subject: Memory | November 29, 2011 - 06:51 PM |
Tagged: vision, ram, radeon, ddr3, amd

AMD has slowly but surely been taking over the desktop computer. The AMD brand is slowly encompassing all of the components inside AMD powered computers. For the past few years, the company has been heavily investing in and marketing the idea of an all AMD powered computer filled with parts certified to work with each other and deliver a consistent platform (ie Spider, Fusion, and AMD Vision) experience by using an AMD CPU, motherboard, and graphics card together.

It seems as if AMD was not happy with the amount of case badge stickers from other companies for the remaining parts; however, as the company officially announced today that AMD is bringing to market is own AMD branded DDR3 memory modules with the assistance of experienced memory manufacturers Patriot and VisionTek. VisionTek will be making the modules available in the US through their distributor D&H, while the Patriot modules are generally available in the US already.

AMD_Memory_Close_Up.png

A close up shot of the Performance Edition provided by AMD.

The new AMD RAM will be controlled end-to-end on the design, oversight, and certification side by AMD while the physical processes of constructing and mass producing the modules will be in the hands of partners (currently Patriot and VisionTek). AMD will offer three speed tiers with capacities including 2 GB, 4 GB, and 8 GB (matched 4GB kits). Specifically, the three speed tiers will be labeled Entertainment Edition, Performance Edition, and Radeon Edition memory in order of slowest/cheapest to fastest (and most expensive). The Entertainment Edition should be shipping soon in the last quarter of 2011 and has at least a planned soft launch of November 2011. Entertainment Edition memory will be the slowest tier, weighing in at 1333 MHz or 1600 MHz and will be best suited for low power systems and HTPC applications. Performance Edition on the other hand will come only in 1600 MHz, low latency, and matched pair modules. This middle tier of AMD RAM is planned to launch in January of 2012. Last up is the Radeon Edition DDR3 which will come in 1866 MHz RAM that has been tuned, tested, and certified for certain system configurations.

To make things a bit more interesting, AMD will be allowing software overclocking of the DDR3 RAM via its AMD OverDrive application, along with planned support for Intel XMP memory overclocking profiles.

The company is claiming up to a 20 % platform performance increase in gaming, and in our own tests we did find a noticeable increase in performance with AMD’s Llano APUs when using higher clocked memory modules. For example, in Dirt 3 the system was able to hit a minimum of 31 FPS (frames per second) when using the A-3850 APU and 1866 MHz whereas with slower clocked modules, the system dipped under the ideal 30 FPS minimum that gamers like to see. Further, by using higher clocked RAM, we managed to get a 25 % increase in performance out of StarCraft II, so AMD’s claims aren’t too far off the mark.

AMD_Memory_Graph.png

I’ll admit that when rumors surfaced a few months ago that AMD might be entering the DRAM market, I was a bit worried. The company has only recently stopped seeing red on their profitability statements, and the DRAM market has notoriously thin margins. Especially after the lackluster Bulldozer launch and bout of layoffs, I really did not want to see AMD try to spread itself too thin. On the other hand, they are not doing the manufacturing themselves, opting to leave the physical processes up to other companies who are already in the business and know how to stay afloat in the crowded waters. The branding and ability for AMD to offer a platform consisting of an AMD CPU, graphics card, motherboard, and RAM is an advantage that their competition simply can’t match, and its good to see the company taking advantage of that. I don’t expect AMD to start making power supplies, hard drives (though I wouldn’t say no to a nice Radeon RAM Drive ;) ), and cases, but the core components are now all united under the AMD banner and the barrier to entry for new DIYers (do it yourself/self built computers) is now lower. As long as the company can make it work, I’m all for it. What do you guys think of the new AMD branded RAM, is it something you’d use?

Source: AMD

DDR3 RAM Now at All Time Low Prices, Becoming Extremely Affordable

Subject: Memory | November 28, 2011 - 01:17 PM |
Tagged: ram, ddr3, gskill, corsair, commodity, ram drive, memory

Although hard drive prices are skyrocketing, the price of DDR3 RAM is continuing to fall such that it is now at an all time low, according to popular tech rumor site Fudzilla. Currently, value/budget RAM maker TeamGroup is selling a 8GB DDR3 1333 MHz kit for $32 USD, which marks an all time low for the speedy temporary storage. Its not only the super cheap and lesser known brands that are selling for such low prices, however.

RAM!.jpg

8 GB of DDR3 Memory is now a very inexpensive endeavor

G-Skill is offering a value DDR3 kit for $36 USD and Crucial sells their own value RAM for $34.99 over at Newegg. Considering a bit more than 3 years ago (Aprill 22, 2008 via the Way Back Machine's snapshot of Newegg), a 4GB (2x2GB) kit of G-Skill DDR3 RAM went for $279.99, or about $560 for an equivalent amount of RAM today (8 GB 2x4 GB for $36 versus two 4 GB 2x2 GB kits for $560)!

It is pretty crazy to think that DDR3 RAM has dropped so much in price. Even just a few months ago, I upgraded my system to a total of 8 GB of G-Skill 1600 (two 2x2GB kits) by adding a second set of 4 GB DDR3 for less than $50 when I spent twice that on the first 4 GB set (same model and speed) just last year.! With the rise in hard drive prices and fall in RAM prices, I really want to test out a nice 16 or even 32 GB RAM drive; if only I could pry some of that Corsair RAM out of Ryan’s Sandy Bride-E test system! ;) heh. Have you upgraded your RAM recently due to the stuff being so cheap?

RAMDisk.png

My old RAM drive, aren’t they fun!? ;)

Source: Fudzilla

Single malt, second opinion, triple checked and quad channel; one of these things is not like the other

Subject: Memory | November 21, 2011 - 06:02 PM |
Tagged: quad channel, x79, Intel DX79SI, corsair CMGTX8, ddr3-1333

If one wanted to explore the actual benefit of the new quad channel memory feature on the X79 motherboard, the most logical way would be to use the same RAM and test it in single, dual, triple and quad channel.  That is exactly what Legit Reviews did using a quad channel kit of DDR3-1333 from Corsair and the Intel SX79SI motherboard, moving from single up to quad channel as well as upping the speed of the DIMMs.  As most may already know, on synthetic benchmarks you do see a relatively linear progression in theoretical bandwidth however the same cannot be said when looking at actual tasks like encoding.   Head on over to see the results.

LR_dominator-gt.jpg

"We started out running a single module at 1333MHz and then another module at a time to test dual channel, triple channel and finally quad channel. The Intel X79 chipet on the Intel SX79SI motherboard was able to properly run each memory configuration. The benchmark results in Sandra 2012 were very impressive in the sense that the benchmark results were nearly linear when moving from single channel to triple channel memory. Adding the fourth module for quad channel performance showed..."

Here are some more Memory articles from around the web:

Memory

 

Just Delivered: 64GB of Corsair DDR3 - Ready for Sandy Bridge-E!!

Subject: Processors, Chipsets, Memory | November 7, 2011 - 03:07 PM |
Tagged: corsair, vengeance, sandy bridge-e, just delivered

Just Delivered is a new section of PC Perspective where we share some of the goodies that pass through our labs that may or may not see a review, but are pretty cool none the less.

Sometimes we receive interesting packages in the mail and when we get things from Corsair, we tend to pay attention.  Oddly, I had not seen a box quite this size before.  What comes from Corsair in the shape of a cube?

corsairmem1.jpg

As it turns out, it was four 16GB DDR3 memory kits, preparing our team for the upcoming Sandy Bridge-E platform reviews!

corsairmem2.jpg

Each kit includes 4 modules, getting us ready for the quad-channel memory controller on the upcoming Intel CPU.  Corsair included both Vengeance and Vengeance LP kits for us, offering an option is lower profile for potentially larger heatsinks.

corsairmem3.jpg

For motherboards that will ship with 8 DIMM slots, this allows us to test configurations as high as 32GB!!  We are going to be covering all of these bases for you in the coming weeks before launch but don't worry - we are going test the standard 4 x 2GB configurations as well.  :)

VisionTek offers good overclocking and a great warranty; shame about the price

Subject: Memory | November 3, 2011 - 06:35 PM |
Tagged: VisionTek, Ultimate Performance PC3-12800 CL9 1600EX, ddr3-1600, dual channel

Perhaps the first thing you should notice about Visiontek's Ultimate Performance PC3-12800 CL9 1600EX is that it sports a lifetime warranty if you register it within 30 days of purchasing it.  After that the specs naturally follow, DDR3-1600 @ 9-9-9-24 or if you drop to 10-10-10-24  you may be able to hit 1900MHz as Red & Blackness Mods did. Part of that overclock is probably due to the large heatspreaders on the RAM which are effective but could interfere with the installation of a CPU heatsink in some configurations.  There is one small problem with this kit, it is priced over $60 which might seem like a good deal for 8GB of RAM ... if you haven't shopped around and noticed that many equivalent DIMMs are available for 20% less.

RaB_Img_3946.jpg

"Today we are taking a look at a brand new product from Visiontek, the videocard manufacturer has turned their heads on to the memory market. We recieved a sample of their performance ram named “Visiontek Ultimate Performance Pc3-12800 CL9 1600EX”. So how can this brand new ram from Visiontek perform? Lets not waste any time and figure out what kind of performance that we can expect!"

Here are some more Memory articles from around the web:

Memory

 

Corsair's new cerulean blue RAM, with extra fins

Subject: Memory | October 18, 2011 - 12:27 PM |
Tagged: corsair, Vengeance 8GB DDR3-1600, dual channel

If you liked Sonic the Hedgehog you'll love Corsair's new Vengeance 8GB DDR3-1600 kit, which is every bit as blue and spiky as the games star.  It might even be faster, with timings of 9-9-9-24 @ 2T by default at 1.5V.  Legit Reviews spent some time trying to get these DIMMs to overclock and found that while they could not tighten the timings they were able to drop the command rate to 1T, or loosen the timings and run the DIMMs at 1866MHz.  It is currently available for about $50 if you shop around, not a bad deal for 8GB of speedy DDR3.

LR_front.jpg

"The Corsair Vengeance 8GB DDR3 1600 CL9 memory kit comes in what Corsair calls "Cerulean Blue", which Corsair claims is designed to match the color found on motherboards supporting 2nd Generation Intel Core Sandy Bridge processors. To our eyes, this particular shade of blue is only found on ASUS motherboards, although other manufacturers such as Gigabyte and MSI do offer motherboards with blue accents..."

Here are some more Memory articles from around the web:

Memory

 

Corsair Releasing a 32 GB Quad Channel DDR3 Memory Kit

Subject: Memory | October 13, 2011 - 10:56 AM |
Tagged: ram, memory, corsair, sandy bridge-e

Sandy Bridge-E and its quad channel memory is nearly upon us. Corsair is gearing up with a new 32 GB DDR3 memory kit. The Dominator GT memory kit is comprised of four 8 GB DDR3 DIMMs (Dual In-Line Memory Module) that the company claims are from strenuously tested and highly binned chips.  Specifically, the DDR3 kit has a part number of CMT32GX3M4X1866C9.

dom_gt-front_1_1_1.png

The new modules feature Corsair’s removable red and black DHX heatsinks and a RAM fan. The quad channel kit is rated to run at 2400 Mhz with CAS latencies of 9-10-9-27, and all while running at a mere 1.5 volts. Further, the memory is also rated to run with CAS latencies of 9-9-9-24 at 1300 Mhz; however, having the higher latencies and corresponding higher speed of 2400 Mhz will result in better overall performance versus the lower latency settings.

The 32 GB quad channel memory kit is available now with an MSRP of $999.99 USD. How much RAM do you currently use in your systems?

Source: Corsair

VisionTek wants you to meet the Ultimate RAM series

Subject: Memory | October 7, 2011 - 01:13 PM |
Tagged: VisionTek, Ultimate Performance EX

The VisionTek Ultimate Performance PC3-12800 EX line up of RAM comes in a variety of sizes and includes both dual and triple channel versions.  They all sport timings of 10-10-10-24 and run at 1600MHz, the differences are only in the size and number of DIMMs which could be handy for those thinking of picking up some RAM now and more in the future.  Neoseeker tried pushing these kits to the limit and received impressive results from the triple channel kit, hitting 1806MHz @ 9-9-9-24 and an even more impressive 2133MHz on the dual channel rig, though the timings were loosened to 10-12-11-28.  Drop by to see how these kits stack up to the competition.

NeoS_VT 2.jpg

"VisionTek enters the high performance memory market with their Ultimate Performance EX kits. Neoseeker puts both the 8GB dual channel and 12GB Ultimate Performance EX triple channel memory kits to the test to see if they live up to their lofty product names, and if they can stand against more established competitors in the field."

Here are some more Memory articles from around the web:

Memory

 

Source: Neoseeker

Samsung and Micron Developing Hybrid Memory Cube Technology

Subject: Memory | October 7, 2011 - 08:52 AM |
Tagged: memory, hybrid memory cube, HMC, micron, Intel, Samsung, ram, DDR, DRAM

Micron Technology and Samsung Electronics, in cooperation with Intel, Altera Corporation, Open Silicon, and Xilinx among others have formed the “Hybrid Memory Cube Consortium” to develop and encourage adoption of a new storage interface specification. This new storage technology is based on Hybrid Memory Cube (HMC) technology, which is comprised of PCB, a thin logic layer, and stacks of DRAM chips. These memory chips are stacked vertically on top of one another and connected via TSV.

HybridMemoryCube.jpg

A mock up of a HMC (Source: CNET)

According to Tech Connect Magazine, Micron’s Vice President for DRAM Marketing is quoted in stating “HMC brings a new level of capability to memory that provides exponential performance and efficiency gains.” Hybrid Memory Cube technology is claimed to be capable of using 70% less power than current DDR3 memory modules (DIMMs) while being up to 15 times faster.

Reinforcing Micron’s position is Intel’s CTO Justin Rattner who talked very highly of the technology and it’s massive bandwidth and I/O improvements versus traditional DDR style memory designs. The Hybrid Memory Cube is capable of sustained transfer rates of 1 terabit per second, and is “the most energy efficient DRAM ever built” by a bits transferred per amount of energy consumed.

Both Intel and Micron have expressed that the HMC technology will be a boon for data centers and high performance computing that demands low power and high bandwidth memory storage. Assuming the numbers pan out, the Hybrid Memory Cube will be quite a leap in memory efficiency and will further accelerate adoption rates of so called “cloud” applications as well as more efficient high performance servers used in scientific research endeavors. All in all, the idea of the Hybrid Memory Cube is cool stuff, and it will be interesting to see if the actual memory will live up to its grandeur name.

Obviously these Corsair DIMMs use less power because of the white heatspreader

Subject: Memory | September 15, 2011 - 12:12 PM |
Tagged: corsair, vengeance lp 8gb, low power

Regular viewers of our podcast know that Josh's favourite component right now is RAM, specifically high performance RAM for dirt cheap.  This RAM would certainly count, not only do you get two 4GB sticks for $53, it is low profile and at 1.35V is very low powered as well.  Corsair Vengeance LP 8GB runs 1600MHz stock @ 9-9-9-24 timings and even features a white heatspreader to give you cool running and unique looking RAM.  It doesn't have to stay low power either, when Overclock3D started earning their name and pumped the voltage up to 1.65 they could reduce the timings to 7-8-7-24 or pump the speed to 1866MHz @10-11-10-27.

oc3d_vengewhite.JPG

"If you're on the lookout for a low voltage memory kit, perhaps Corsair have just the ticket."

Here are some more Memory articles from around the web:

Memory

 

Source: Overclock3D

Does Patriot now offer the best deal on DDR3-1600 currently on the market?

Subject: Memory | August 29, 2011 - 03:29 PM |
Tagged: ddr3-1600, patriot, gamer 2, ballistix

According to Legion Hardware the Patriot Gamer 2 DDR3-1600 is the best value on RAM going.  They back that claim up with the Gamer 2 1600MHz @ 9-9-9-24 costing only $53 and keeping up with kits costing almost twice as much.  They also managed to tighten the timing without lowering the frequency, on an i7-920 they hit 8-8-8-20 and with an X6 1100T they managed 8-9-8-20 which is very impressive for a kit costing less than $60.  The full review covers two 8GB kits, the Viper Xtreme Division 2 “PXD38G1866ELK” and the Patriot Gamer 2 “PG238G1600ELKA".  Don't spend more on RAM than you have to.

LH_Patriot1600.jpg

"...when testing we found that the relaxed CL10 timing of the Ballistix Sport memory made it much slower than the Patriot Gamer 2 memory which uses CL8 timing. Therefore in short we believe that the Patriot Gamer 2 is the best value DDR3-1600 memory money can buy and in fact we would go as far as to say it’s the best value 8GB DDR3 memory kit available period."

Here are some more Memory articles from around the web:

Memory

Samsung Releases Engineering Samples of 32GB Green DDR3 For Future Servers

Subject: Memory | August 19, 2011 - 10:47 AM |
Tagged: Samsung, DIMM, ddr3, 30nm

Samsung recently released engineering samples of new 32GB DDR3 memory modules for evaluation. Specifically, the new modules are registered dual inline memory modules (RDIMMs) that use a “three dimensional through silicon via (TSV) package technology” that provide higher performance and density.

The new DIMMs are made from Samsung’s four gigabit 30 nanometer class NAND, and is capable of delivering 1,333 Mb/s. Further, they consume 4.5 watts of power per hour, which Samsung claims is among the lowest power consuming enterprise DIMMs. Compared to LRDIMMs (load reduced modules), the Samsung modules offer 30 percent energy savings.

971108110817_3d-tsv_32gb_rdimm_l.jpg

The company claims that these power savings are the direct result of the through silicon via technology that allows them to vertically stack the NAND and maintain power levels comparable to single stacked chips. Further, the company stated that they are working with CPU and controller engineers to hasten the adoption rate of higher capacity DIMMs.  No word yet on pricing or whether these DIMMs will ever see full production and enterprise usage in their current form.

Source: Samsung

Get some effective bling for your Corsair CMP and CMTs

Subject: Memory | August 11, 2011 - 06:17 PM |
Tagged: corsair, airflow, RAM cooler

If you have a set of Corsair Dominator DIMMs, then the Corsair AirFlow 2 and Airflow Pro are for you.  The Corsair AirFlow 2 adds a shroud and two fans to actively cool your DIMMs.  Add in the Airflow Pro on top and in addition to the extra cooling, LEDs will add a bit of spice to your system and will even give you information on load and temperature.   Legit Reviews can tell you all about them.

LR_Pro-Box.jpg

"We observed a 8C temperature decrease at idle and a 12C decrease at load with the DDR3 clock frequency set to 1600MHz. In the end the Corsair AirFlow 2 memory cooling solution proved to be worth it. If you have a tight case with a lot of hot components and limited airflow using the Corsair Airflow 2 is a really good idea..."

Here are some more Memory articles from around the web:

Memory

AMD To Release 2GB DDR3 Radeon Branded DIMMs

Subject: Memory | August 8, 2011 - 12:38 PM |
Tagged: radeon, memory, ddr3, amd

When building a computer, enthusiasts are likely to combine components from several different manufacturers, especially on the Intel side.  Short of the power supply, hard drive, and accessories; however, AMD is slowing diversifying to provide components to put together an all-AMD system.  Before today, AMD already had the motherboard, processor, and graphics card (including processor graphics if that's your thing), and today Maximum PC reports that AMD may be moving into the RAM market with its own line of Radeon branded memory.  It seems that AMD's future Leo-like platform may resemble a small AMD branded borg cube.

50094_Chip_frontand_Back228W.png

The new memory in question is comprised of 2GB, DDR3 sticks and comes in three series branded the "Entertainment," "ULTRA PRO Gaming," and "Enterprise."  The enthusiastic naming conventions aside, the Entertainment series looks to be the budget modules for those looking for stable DIMMs that get the job done for cheap.  They have a rated speed of 1333Mbps and a CAS latency of 9-9-9.  The next highest series is the "ULTRA PRO Gaming" series, which promises to be overclocking friendly.  These DIMMs receive a slight boost in speed to 1600Mbps while taking a slight dip in CAS latency to 11-11-11.  The final, and likely most expensive, modules are the Enterprise series.  These modules are still somewhat of a mystery as the specifications have yet to be announced by AMD; however, they are likely geared more towards enterprise workstations than servers as they are unbuffered DIMMs.

Further, all three series are rated to run at 1.5V and have a height of 30mm.  Unfortunately, there is no word yet on price or availability.  There are; however, several photos of Radeon branded memory modules over at PC Watch for you to check out.  Do you think AMD's move to enter the DRAM market is a good thing or a bad thing for future profitability?

Source: AMD

Corsair Releases New Low Profile, Low Voltage DDR3 Arctic White Memory Kit

Subject: Memory | August 3, 2011 - 03:10 PM |
Tagged: vengeance lp, memory, ddr3, corsair, 8gb

Today Corsair unveiled a new low voltage DDR3, low profile memory kit. Specifically, the new kit is named the Special Edition Arctic White Vengeance LP and is a 8GB, 1600MHz affair that consists of two “rigorously-screened 4GB DDR3 DRAM modules” that the manufacturer guarantees will operate at 1600MHz at CAS latencies of 9-9-9-24.

The LP in the products name implies the predisposition for use in small form factor and low profile systems where every inch counts, especially in systems where the power supply mounts directly above the motherboard. The new Vengeance kit’s heat spreader has a reduced height of 1.03” (or 26.25mm) and is ideal for these kinds of small form factor systems.

VENGLP.jpg

Corsair have further used the new special edition memory in an ultra quiet PC build on the company’s blog. According to Giovanni Sena, the Director of Memory Products at Corsair, “our latest offering, the Special Edition Arctic White Vengeance LP, gives builders, system integrators, and gaming enthusiasts the ability to assemble low-voltage systems with an appealing, stylish new look.”

The new Arctic White Vengeance LP memory kit is available now from retailers and will run you approximately $90 USD at time of writing.

Source: bit-tech

Llano cares about your DIMMs, the size, speed and number of them

Subject: Memory | July 19, 2011 - 01:14 PM |
Tagged: llano, a8-3850

Legit Reviews did a marathon testing run on Llano to see just how dependant is on the memory subsystem.  They took a variety of 4GB DDR3 DIMMs, at 1333MHz, 1600MHz and 1866MHz, which they tried in pairs as well as with all four memory slots filled.  Their testing shows that 1600MHz really is the sweet spot for Llano, not as expensive as the 1866MHz kits and in some tests noticeably faster than the 1333MHz DIMMs.  Also of note was the consistently better performance with 4 DIMMs as compared to a pair.

LR_stalker-memory.jpg

"We found that the memory bandwidth ranges from 13GB/s to 16GB/s with typical dual channel memory kits on our AMD A8-3850 APU and Gigabyte A75-UD4H motherboard. This difference doesn't sound that great, but a 3GB/s increase when dealing with 13GB is a very nice 23% performance increase. Most of this performance gain is seen when moving up from a 1333Mhz to a 1600MHz memory kit is where you'll see the largest performance jump. For example 2x4GB 1333MHz CL8 memory kit was able to hit ~12.7GB/s memory bandwidth, but the 2x4GB 1600MHz CL8 memory kit has ~15.0GB/s of memory bandwidth, which is a very nice 18% improvement over 1333MHz..."

Here are some more Memory articles from around the web:

Memory

Corsair Announces Limited Edition 1.5V 8GB Dominator GT Kit

Subject: Memory | July 19, 2011 - 11:50 AM |
Tagged: Dominator GT DDR3, DHX+, AirFlow 2 GTL, 8gb, 1.5V

FREMONT, California - July 19th, 2011 - Corsair, a worldwide designer and supplier of high-performance components to the PC gaming hardware market, today announced availability in limited quantities of a new 1.5V 8GB Dominator GT DDR3 memory kit with an aggressive timing specification.

The new 8GB dual-channel DDR3 kit is guaranteed to operate at 2133MHz at a memory voltage of 1.5V, and with a groundbreaking timing specification of CL9-11-9. With latency settings this low, the Dominator GT modules have the most aggressive timing specification of any 2x4GB 2133MHz 1.5V memory kit available today.

The new hand-assembled Dominator GT memory kit is the product of a multi-stage component screening process in which individual memory ICs are screened before assembly onto the PCBs, which then undergo additional rigorous testing to ensure reliable performance. Qualification is performed on Intel P67 and P55 motherboards, using the same rigorous test cycle applied to the rest of Corsair's memory product lines. As with all Corsair memory products, Dominator GT is backed by a limited lifetime warranty.

"The unprecedented timing specification on the 1.5V Dominator GT kit makes it ideal for overclocking," said Giovanni Sena, Director of Memory Products at Corsair. "Dominator GT memory is designed for enthusiasts who are obsessed with pushing their PC's performance to the limit, and this latest kit is a worthy addition to the family."

The 1.5V 8GB Dominator GT (CMT8GX3M2A2133C9) DDR3 memory kit comes complete with Corsair's patented DHX+ heatsinks and an AirFlow 2 GTL Cooling Fan for exceptional thermal performance. It may be purchased directly from Corsair.com for $499 USD. Limited quantities are available. For more information on this and other Corsair Dominator memory products, please visit the Corsair web site.

CMT8GX3M2A2133C9.png

About DHX+ Technology
Corsair's patented DHX+ technology uses specially designed, high-quality heatsinks and a custom-designed PCB that allows both the front and rear of the memory ICs, and the printed circuit board itself, to be cooled. DHX+ technology also allows for the cooling fins to be removed, allowing for a range of modular cooling accessories including extended heatsink fins and the AirFlow Pro™ dynamic temperature and activity display.

Source: Corsair