Kingston ValueRAM 2GB Kit (2x1GB Modules) 400MHz PC3200 DDR Desktop Memory (KVR400AK2/2GR) 2GB kit including two 1GB modules of 400MHz DDR Desktop Memory Specifically designed and tested for compatibility in various makes and models of desktop computers CL3 184-pin DIMM From the industry leader in PC memory Backed by a lifetime warranty and free technical support