8GB (1Rx4) PC3-14900R Registered Memory — Compatible with 731761-B21 / 731657-081 / 735303-001

Replacement server memory module: 8GB (8G) capacity, 1Rx4 rank/organization, PC3-14900R specification. Compatible with part numbers 731761-B21, 731657-081 and 735303-001. This is an ECC registered DDR3 RDIMM (PC3-14900R, DDR3-1866) designed for systems that require PC3-14900R registered modules.