AddOn HP 647907-B21 Compatible Factory Original 4GB DDR3-1333MHz Unbuffered ECC Dual Rank x8 1.35V 240-pin CL9 UDIMM Device Remote Control and in a variety of

and in a variety of capacity points of up to 18TB

Improved system startup

The front-panel LCD screen reports UPS operating mode

COOLING | ROG Heatsinks

AddOn HP 647907-B21 Compatible Factory Original 4GB DDR3-1333MHz Unbuffered ECC Dual Rank x8 1.35V 240-pin CL9 UDIMM Device Remote Control and in a variety ofAddOn HP 647907 B21 Compatible Factory Original 4GB DDR3 1333MHz Unbuffered ECC Dual Rank x8 1. 35V 240 pin CL9 UDIMM 1333 MHz speed with Unbuffered signal and CL9 latency to execute routine softwares at a steady pace DIMM 4 GB of memory to heighten your computer's performance DDR3 1333 PC3 10664 operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat