Home/Memory/Server Memory/Hynix HMA81GR7CJR8N-WMT8 8GB DDR4-2933MHz RDIMM 1R...
Hynix HMA81GR7CJR8N-WMT8 8GB DDR4-2933MHz RDIMM 1Rx8 CL21 Memory

Safe checkout

Secure payments

Fast dispatch

12 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Hynix HMA81GR7CJR8N-WMT8 8GB DDR4-2933MHz RDIMM 1Rx8 CL21 Memory

SKU HMA81GR7CJR8N-WMT8
Brand Hynix
  • Capacity: 8GB
  • Type: DDR4 SDRAM
  • Form Factor: RDIMM (Registered DIMM)
  • Speed: 2933MHz (PC4-23466)
  • Latency: CL21
  • Rank: 1Rx8 (Single Rank x8)
  • Voltage: Standard DDR4 voltage
  • ECC: Yes (Error-Correcting Code)
Available to order

HMA81GR7CJR8N-WMT8 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Memory Size
8GB
Memory Type
DDR4 SDRAM
Speed
2933MHz
Form Factor
RDIMM
CAS Latency
CL21
Rank
1Rx8

Product details

The Hynix HMA81GR7CJR8N-WMT8 is a high-performance 8GB DDR4 Registered DIMM (RDIMM) memory module. It operates at a speed of 2933MHz with a CAS latency of 21, making it suitable for demanding server and workstation applications.

Technical Information

Memory Size8GB
Memory TypeDDR4 SDRAM
Speed2933MHz
Form FactorRDIMM

Additional Specifications

CAS LatencyCL21
Rank1Rx8
BrandHynix
Part NumberHMA81GR7CJR8N-WMT8

Description

The Hynix HMA81GR7CJR8N-WMT8 is a high-capacity 8GB DDR4 Registered DIMM (RDIMM) memory module designed for enterprise-level computing environments. This module operates at a rapid speed of 2933MHz, ensuring swift data access and processing for memory-intensive applications. The RDIMM form factor includes a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved signal integrity, which is crucial for server stability. Featuring a 1Rx8 configuration, this memory module utilizes single-rank organization with x8 DRAM devices, optimizing performance and efficiency. The CAS Latency (CL) of 21 indicates the number of clock cycles required to access data, providing a balance between speed and timing. As a DDR4 module, it offers significant improvements in bandwidth and power efficiency compared to previous DDR generations, making it an ideal choice for modern servers, workstations, and high-performance computing systems that demand reliable and fast memory solutions. Furthermore, this Hynix memory module is equipped with Error-Correcting Code (ECC) capabilities. ECC memory can detect and correct common types of internal data corruption, significantly enhancing data integrity and system reliability. This feature is indispensable in server environments where data accuracy and uptime are paramount, preventing system crashes and data errors that could arise from memory faults. The HMA81GR7CJR8N-WMT8 is a robust component for upgrading or populating memory in compatible systems.

Condition: Refurbished

Free U.S. ground shipping

Typically 12 days handling, 37 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for HMA81GR7CJR8N-WMT8.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…
Hynix HMA81GR7CJR8N-WMT8 8GB DDR4-2933MHz RDIMM 1Rx8 CL21 Memory | CoreRex