HP 16GB DDR3 SDRAM Memory Module - 16 GB (4 x 4GB) DDR3 SDRAM - 1333 MHz - Non-ECC
CTO ONLY 16GB 4X4GB DDR3-1333
Technical Specifications:
Memory Size: 16 GBMemory Technology: DDR3 SDRAMNumber of Modules: 4 x 4GBMemory Speed: 1333 MHzError Checking: Non-ECC