OWC 64GB (2x32GB) DDR3-1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Server/Workstation Memory Kit

High-reliability ECC registered memory intended for use in servers and workstations — not compatible with standard desktop systems and must not be mixed with unbuffered (non-registered) memory. This upgrade kit includes two 32GB DDR3 1600 (PC3-12800) CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM modules for a combined 64GB. Manufactured to JEDEC standards and RoHS compliant, this is a warranty-safe replacement designed and tested to meet or exceed OEM specifications. Install OWC ECC Registered Server Memory to extend the service life of existing infrastructure or to lower costs when building a new server/workstation. Covered by OWC’s consumer-friendly Advanced Replacement Program and a Limited Lifetime Warranty, which includes free technical support from Other World Computing.