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.

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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.

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"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.

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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.

Author:
Manufacturer: PC Perspective

The Basics

Introduction

If you have been visiting PC Perspective at all over the last week there is no doubt you have seen a lot of discussion about the currently running Battlefield 3 beta.  We posted an article looking at performance of several different GPUs in the game and then followed it up with a look at older cards like the GeForce 9800 GT.  We did a live stream of some PC Perspective staff playing BF3 with readers and fans, showed off and tested the locked Caspian Border map and even looked at multi-GPU scaling performance.  It was a lot of testing and a lot of time, but now that we have completed it, we are ready to summarize our findings in a piece that many have been clamoring for - a Battlefield 3 system build guide.

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The purpose of this article is simple: gather our many hours or testing and research and present the results in a way that simply says "here is the hardware we recommend."  It is a the exact same philosophy that makes our PC Perspective Hardware Leaderboard so successful as it gives the reader all the information they need, all in one place.

Continue reading our guide for building a system for Battlefield 3!!

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.

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"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.

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"...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.

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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.

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"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.

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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.

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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