Kingston Technology ValueRAM 2GB 1333MHz DDR3 Non-ECC CL9 DIMM Single Rank Kingston C Desktop Memory 2 (PC3 10600) KVR1333D3S8N9/2GKC One 2GB module of 1333MHz DDR3 Single Rank Memory Specifically designed and tested for compatibility in various devices 240-pin Unbuffered DIMM From the industry leader in PC Memory Backed by a lifetime warranty and free technical support