Comparison Kingston HyperX 4GB DDR3 Desktop Memory Kit

Kingston HyperX 4GB DDR3 Desktop Memory Kit

Kingston's KHX1333C9D3K2/4G is a kit of two 256M x 64-bit 2GB 2048MB DDR3-1333MHz CL9 SDRAM Synchronous DRAM memory modules, based on sixteen 128M x 8-bit DDR3 FBGA components per module. Total kit capacity is 4GB. Each module kit has been tested to run at DDR3-1333MHz at a low latency timing of 9-9-9 at 1.6V. The SPDs are programmed to JEDEC standard latency DDR3-1333MHz timing of 9-9-9 at 1.5V. Each 240-pin DIMM uses gold contact fingers and requires +1.5V. DDR3 is the third generation of Double Data Rate DDR SDRAM memory. Similar to DDR2, it is a continuing evolution of DDR memory technology that delivers higher speeds up to 1600 MHz, lower power consumption and heat dissipation. It is an ideal memory solution for bandwidth hungry systems equipped with dual and quad core processors and the lower power consumption is a perfect match for both server and mobile platforms. Dual In-line Memory Modules, or DIMMs, closely resemble SIMMs. Like SIMMs, most DIMMs install vertically into expansion sockets. The principal difference between the two is that on a SIMM, pins on opposite sides of the board are tied together to form one electrical contact; on a DIMM, opposing pins remain electrically isolated to form two separate contacts.