Home/Memory/Server Memory/Hynix HMCG94AEBRA121N 64GB DDR5-4800MHz RDIMM 2Rx4...
Hynix HMCG94AEBRA121N 64GB DDR5-4800MHz RDIMM 2Rx4 CL40 Memory

Safe checkout

Secure payments

Fast dispatch

12 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Hynix HMCG94AEBRA121N 64GB DDR5-4800MHz RDIMM 2Rx4 CL40 Memory

SKU HMCG94AEBRA121N
Brand Hynix
  • Capacity: 64GB
  • Type: DDR5 RDIMM (Registered DIMM)
  • Speed: 4800MHz
  • Latency: CL40
  • Configuration: 2Rx4 (Dual Rank x4)
  • Designed for servers and workstations
  • High-performance memory module
  • Supports advanced computing tasks
In Stock
$3,060.00

Was $3,599.65 · You save $539.65

Key specifications

See full specs ↓
Product Type
Memory Module
Capacity
64GB
Memory Technology
DDR5
Form Factor
RDIMM (Registered DIMM)
Speed
4800MHz
CAS Latency
CL40

Product details

The Hynix HMCG94AEBRA121N is a 64GB DDR5 RDIMM (Registered DIMM) memory module. It operates at a speed of 4800MHz with a CL40 latency and features a 2Rx4 configuration, designed for high-performance servers and workstations requiring advanced memory capabilities.

Technical Information

Product TypeMemory Module
Capacity64GB
Memory TechnologyDDR5
Form FactorRDIMM (Registered DIMM)
Speed4800MHz

Additional Specifications

CAS LatencyCL40
Rank Configuration2Rx4
BrandHynix
Part NumberHMCG94AEBRA121N

Description

The Hynix HMCG94AEBRA121N is a high-capacity 64GB DDR5 Registered DIMM (RDIMM) memory module, engineered to deliver superior performance and reliability for demanding server and workstation environments. With its advanced DDR5 technology, it offers significantly increased bandwidth and improved power efficiency compared to previous generations of memory. Operating at a rapid 4800MHz frequency, this module provides the speed necessary to handle intensive applications, large datasets, and complex multitasking. The CL40 CAS latency, while higher than some lower-speed modules, is optimized for the DDR5 architecture, ensuring efficient data access. The 2Rx4 configuration indicates a dual-rank design with four data bits per DRAM chip, which can enhance performance by allowing the memory controller to access different ranks independently. As an RDIMM, it includes an on-module buffer that reduces electrical load on the memory controller, enabling higher memory capacities and greater stability in systems with many memory modules. This makes the HMCG94AEBRA121N an ideal choice for enterprise servers, high-performance computing, AI/ML workloads, and other applications where maximum memory performance and capacity are critical.

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 HMCG94AEBRA121N.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…