KOMPUTERBAY 8GB ( 2 X 4GB ) DDR2 DIMM (240 PIN) 800Mhz PC2 6400 PC2 6300 with Heatspreaders 8 GB - CL 5 KOMPUTERBAY 8GB ( 2 X 4GB ) DDR2 DIMM (240 PIN) 800Mhz PC2 6400 PC2 6300 with Heatspreaders 8 GB - CL 5 Well Tested. Non-ECC Non parity Voltage 1.8V SUPPORTS DUAL CHANNEL, TRIPLE CHANNEL, AND QUAD CHANNEL Lifetime Warranty GOLD LEADS. 100% COMPATIBLE MEMORY CAPACITY: 8GB ( 2 X 4GB )