Genuine SK hynix 8GB DDR3 ECC Registered (RDIMM) memory module designed for enterprise servers and high-reliability workstation platforms.

Built for stability in 24/7 environments including Dell PowerEdge, HP ProLiant, IBM, and similar systems that require Registered ECC memory.

Specifications
Capacity: 8GB
Memory Type: DDR3 ECC Registered (RDIMM)
Speed: PC3-14900R (1866MHz)
Rank: 1Rx4
Voltage: 1.5V
Manufacturer Model: HMT41GR7AFR4C-RD

Condition
Excellent working pull. Clean contacts.

Please confirm your system supports DDR3 RDIMM memory before purchasing.
Please also check my other similar listings for additional matching RAM.