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

Dual channel DDR3 roundup, only the best for your Z68 system

Subject: Memory | July 8, 2011 - 12:53 PM |
Tagged: corsair, patriot, kingston, crucial, G.Skill, ddr3, roundup

At Hardware Heaven you can catch a dual channel DDR3 roundup featuring Corsair Vengeance, Crucial Ballistix, Kingston HyperX, Patriot Division 2 Viper Xtreme and G.Skill RipjawsX kits.  The kits range from DDR3-1600 @ 7-8-7-24-2T to DDR3-2133 @ 9-11-9-27-1T and even features a low power 8GB kit which uses 1.5V.  They didn't have much luck overclocking the high speed DIMMs, it seems they are running stock speeds close to the maximum possible and had much better luck with the 1600MHz kits.  The charts do reveal a truth that not many like to admit, spending all that extra money on the high speed kits will not give you a noticeable jump in real world performance.

HH_DDR3roundup.jpg

"Last month, for the first time in a while, we took a look at various different memory products which were designed for Intel's X58 architecture and found that there are a number of great kits available from a number of manufacturers. Whether it is capacity, speed or low energy use there was something for everyone and the various approaches created an interesting comparison. Not everyone has access to an X58 system though so today we are going to look at Intel's mainstream chipset and put 5 different kits through their paces in a selection of real world and synthetic tests on Z68."

Here are some more Memory articles from around the web:

Memory

Five way triple channel DDR3 roundup

Subject: Memory | June 22, 2011 - 01:46 PM |
Tagged: ddr3, triple channel, X58, corsair, crucial, G.Skill, kingston, patriot

Hardware Heaven have not given up on the X58 chipset and its support for triple channel memory and offer a round up for those of you who are sticking with those boards.  Five vendors with RAM ranging from Crucial's Ballistix SmartTracer DDR3-1600 @ 8-8-8-24-1T to Patriot's Viper Xtreme DDR3-2000 @ 9-11-9-27-2T so not only do you get a look at the different speeds you also get to see what different timings do.  They finish off by overclocking the modules, not only to see the maximum speed at default timings but also the limit when relaxing the timings.

x58-ddr3-roundup-june2011.jpg

"Every so often though we like to take a look at what the major manufacturers have to offer, something which will be particularly relevant for those building a new system or wondering how they can get some extra zip from an existing build and today is one of those days. We'll be using our high end X58 build to look at kits which each have their own unique selling points to find out what Corsair, Crucial, G.Skill, Kingston and Patriot have to offer in the triple channel DDR3 market."

Here are some more Memory articles from around the web:

Memory