Silicon Power memory chips are perfectly suited for gaming, HD multimedia, intense graphic and video editing and processing work; these chips also support the Intel Core i7 Quick Path Interconnect (QPI) technology. Tested 100% for dual channel operation, the module is stable, durable and fully compatible with the newest motherboards cpu's. Available in all the most common formats, such as DDR, DDR2, DDR3, ECC, non-ECC, buffered, and unbuffered, Silicon Power has a memory chip for your current system and your future upgrades. Silicon Power offers memory modules for Servers, laptops, desktop computers in sizesranging from 512MB to 2GB. Silicon Power DDR2 240 Pin Long-DIMM DDR2 800 PC2 6400 Dual Channel Kit is one of many Server Memory available through Office Depot. Made by Silicon Power.