8GB Hynix HP 731657-081 1Rx4 PC3-14900R Registered ECC Server Memory HMT41GR7BFR4C

This is server memory
It will not work in a desktop or laptop

HP 731657-081

8GB 1Rx4 PC3-14900R Server Memory
Hynix HMT41GR7BFR4C

Working Pull
30 Day Warranty