AddOn Networks AMT1333D3DRE/4G memory module 4 GB 1 x 4 GB DDR3 1333 MHz ECC

This Industry Standard TAA compliant 4GB DDR3-1333MHz dual rank unbuffered ECC 1.5V 240-pin CL9 factory original UDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung®, Micron®, or Hynix®). Our products are also guaranteed by federal law to not affect or void OEM warranties.