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K-KHX8500D2K2/4G

Kingston HyperX 4GB (2 x 2048MB) 1066MHz PC2-8500 DDR2 SDRAM Non-ECC (5-5-5-15) CL5 Memory

KHX:DDR2 - It's Here - HyperX DDR2 memory, the next-generation evolution of DDR memory technology. Like all Kingston HyperX products, HyperX DDR2 modules were specifically engineered and designed to meet the rigorous requirements of PC enthusiasts. HyperX DDR2 offers faster speeds, lower latencies, higher data bandwidths and lower power consumption. HyperX is available in single and dual channel memory kits.
K-KHX8500D2T1K2/4G

Kingston 4GB (2x2048MB) 1066MHz DDR2 Non-ECC 5-5-5-15 240pin DIMM Memory

Kingston's KHX8500D2T1K2/4G is a kit of two 256M x 64-bit 2GB (2048MB) DDR2-1066 CL5 SDRAM (Synchronous DRAM) memory modules, based on sixteen 128M x 8-bit DDR2 FBGA components per module. Total kit capacity is 4GB (4096MB). Each module pair has been tested to run at DDR2- 1066MHz at a latency timing of 5-5-5-15 at 2.2V - 2.3V. The SPD is programmed to JEDEC standard latency 800Mhz timing of 5-5-5-18 at 1.8V. Each 240-pin DIMM uses gold contact fingers and requires +1.8V.
K-KVR400D2N3/512

Kingston ValueRAM 512MB 400MHz DDR2 Non-ECC CL3 DIMM

Kingston ValueRAM delivers the same reputable, high-quality, Kingston memory modules you've known for years at competitive prices for the white box market. Kingston ValueRAM offers a broad line of modules for customers seeking the best cost/value memory.