The SLI ready 4GB kit from OCZ has the NVIDIA Enhanced Performance Profiles built in making it the best memory possible for use in nForce SLI-based motherboards. These boards feature a custom-designed BIOS, like those designed for NVIDIA nForce SLI MCPs and can boot at 800MHz with 5-4-4-15 timings right out of the box.
The exclusive NVIDIA XTC heat spreader takes cooling efficiency to new levels. Airflow is optimized by creating micro-convection currents, eliminating the dead space created by conventional heat spreaders. Additionally, the thermal honey-comb design offloads heat quickly and efficiently.
The fusion of the sophisticated EPP memory spec and cutting-edge, high-speed OCZ DDR2 architecture make the PC2-6400 edition a major breakthrough for advanced SLI platform performance. Bring home stability and speed to your personal computer today!
SLI-Ready SeriesOCZ SLI-Ready Series is equipped with NVIDIA Enhanced Performance Profiles (EPP) to optimize the modules' performance on nForce SLI-based motherboards. In addition, the exclusive OCZ SPD (Serial Presence Detect) specifications take out the guesswork and provide enthusiasts and gamers with significant overclocked performance with no manual adjustment or compatibility issues.
2.2V EVPOCZ's unique EVP (Extended Voltage Protection) feature enables these memory modules to handle up to 2.2V±5% voltages with OCZ Lifetime Warranty.
DDR2 800DDR2 800 delivers incredible performance and platform compatibility with up to 6.4GB/s memory bandwidth per channel for the ultimate work and gaming power!
Pros: 2GB per stick, good heat sink, low profile, good timing, can run at 4-4-4-12.
Cons: 1 pair was DOA, requires 2.1V min to run at 5-4-4-15 so not all motherboard can support it. Be sure to use in motherboard which allows to configure voltage.
Overall Review: 1st I have Ord Duo CPU cooler which makes impossible to use high-profile memory because it cover memory slots with one of the fans. So this memory works best in my configuration. Second I had to bump voltage up to 2.4V to make 4x2GB configuration run smoothly on ASUS P5N-E motherboard. This can be a MB problem or memory controller problem or BIOS issue. Anyway, 2x2GB @ 2.1V run fine. Adding another 2x2GB causes all king of crashes. After a few evenings I figured out that 4x2GB config causes voltage to drop from 2.1V to 1.8V approx which is too low for those RAM sticks. After gradually increasing voltage I came up with 2.4V. RAM is stable now, no overheating. I assume 4 stick draw to much power which causes memory voltage to drop. But it's not RAM problem, it's MB problem.