HP 4GB DDR3-1866 ECC memory module 1 x 4 GB

Specs
Features
Internal memory 4 GB
Memory layout (modules x size) 1 x 4 GB
Internal memory type DDR3
Memory clock speed 1866 MHz
Component for PC/Server
Memory form factor 240-pin DIMM
ECC

Features
Windows operating systems supported
Linux operating systems supported
Operational conditions
Operating temperature (T-T) 0 - 85 °C
Storage temperature (T-T) -25 - 95 °C
Operating relative humidity (H-H) 10 - 80%
Storage relative humidity (H-H) 10 - 85%