You Are Looking At On A 4GB 2 X 2 GB Of Crucial Memory That Was Used In Mac Or Pc.
The Specs Are As Follows:
Module Size: 2GB
Package: 240-pin DIMM
Feature: DDR3 PC3-8500
Specs: DDR3 PC3-8500 CL=7 Unbuffered ECC DDR3-1066 1.5V 256Meg X 72
These Have Exactly The Same Specs As The 2010 Mac Pro But Check With Crucial Before Buying To Make Sure That It Works On Your System
Please Check Compability Before Buying.
Please Contact Me For Further Info - 07947 179452
Cash On Collection - Based In Hackney East London.