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HMAA8GR7MJR4N-WM - Hynix 64GB DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin DIMM Quad Rank 1.2V Memory Module

HMAA8GR7MJR4N-WM - Hynix 64GB DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin DIMM Quad Rank 1.2V Memory Module

SKU HMAA8GR7MJR4N-WM
BrandHynixShop all Hynix parts (4,056) ›
In Stock
$730.00

Was $858.47 · You save $128.47

Free U.S. ground shippingArrives Mon, Nov 16 – Mon, Nov 23Faster options available at checkout

Key specifications

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Capacity
64GB
Memory Type
DDR4 SDRAM
Speed
2933MHz
Module Type
RDIMM (Registered DIMM)
Rank
4Rx4
CAS Latency
CL21

Product details

The Hynix HMAA8GR7MJR4N-WM is a 64GB DDR4-2933MHz RDIMM memory module. It is designed for servers and high-performance workstations requiring large amounts of fast and reliable RAM.

Specifications

Capacity
64GB
Memory Type
DDR4 SDRAM
Speed
2933MHz
Module Type
RDIMM (Registered DIMM)
Rank
4Rx4
CAS Latency
CL21
Manufacturer
Hynix

Description

The Hynix HMAA8GR7MJR4N-WM is a high-capacity 64GB DDR4 Registered DIMM (RDIMM) memory module, engineered for demanding server and workstation environments. Operating at a speed of 2933MHz, it provides substantial bandwidth for data-intensive applications, virtualization, and large in-memory databases. The RDIMM format includes onboard registers that help reduce electrical load on the memory controller, allowing for higher module densities and improved system stability in systems with many memory slots. This module features a 4Rx4 rank configuration, indicating it is a quad-rank module with a x4 data width per rank. Quad-rank modules offer higher density but can sometimes introduce slightly higher latency compared to dual-rank modules. The CAS Latency (CL) of 21 is typical for DDR4 memory at this speed, balancing responsiveness with overall throughput. This specific configuration is often found in high-end servers designed for maximum memory capacity and performance. Hynix is a leading manufacturer of memory semiconductors, known for producing reliable and high-quality components. This 64GB DDR4-2933MHz RDIMM is suitable for systems that require significant memory resources to handle complex computations, large datasets, and concurrent user loads, ensuring smooth operation and efficient multitasking.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

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