SK hynix 8GB DDR4 ECC Registered Server Memory

• Brand: SK hynix (Made in Korea)

• Part Number: HMA81GR7AFR8N-UH

• Capacity: 8GB

• Speed: PC4-2400T (DDR4-2400 MHz / 2400MT/s)

• Ranks: 1Rx8 (Single Rank)

• Type: ECC Registered RDIMM (Buffered)

• CAS Latency: CL17

• Voltage: 1.2V

• Form Factor: 288-pin RDIMM

Markings on Module:

• 8GB 1Rx8 PC4-2400T - RD1-11

• HMA81GR7AFR8N-UH TD AD 1847

• Made in Korea

This is genuine SK hynix enterprise-grade DDR4 Registered ECC memory, commonly used in servers and workstations from Dell, HP, Lenovo, Supermicro, and other server platforms that support DDR4 RDIMMs.

Key Features:

• Single Rank 1Rx8 design for broad compatibility

• Low power 1.2V operation

• High reliability ECC Registered (RDIMM) technology

• Standard height profile

Condition: Used – Tested and fully working. Pulled from working server equipment. Normal signs of previous use may be present.

Compatibility: Designed for servers and workstations that require DDR4-2400 Registered ECC memory. Not compatible with standard desktop PCs (those need non-ECC UDIMMs).

Perfect for server upgrades, replacements, or building a reliable ECC system.