Name: HMCG94CHBRA283N SK Hynix 64GB DDR5-6400 ECC Registered RDIMM
Brand: SK Hynix
SKU: HMCG94CHBRA283N
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HMCG94CHBRA283N by SK Hynix is a 64GB DDR5 registered DIMM designed for server use. It offers a 6400 MT/s speed with PC5-51200 bandwidth and includes ECC functionality for error correction. Its 2Rx4 rank and CL52 latency specifications align with modern server memory requirements.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	64GB
Memory Technology	DDR5
Module Type	RDIMM
RAM Standard	PC5-51200
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx4
Voltage	1.1V

Performance
Bus Speed	DDR5-6400
Bandwidth	51200 MB/s
Native Speed	6400 MT/s
CAS	CL52

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE
Assembly Required	No

Product Description
The HMCG94CHBRA283N is a 64GB DDR5 RDIMM server memory module manufactured by SK Hynix. It is designed specifically for enterprise servers and workstations requiring high-capacity, error-correcting memory. This memory module runs at a frequency of 6400 MT/s, delivering a PC5-51200 data transfer rate. It features ECC (Error Correcting Code) to detect and correct memory errors, and operates with a CAS latency of 52. The 2Rx4 rank configuration contributes to balanced performance and stability in server environments. Key Features 64GB memory capacity suitable for large workloads DDR5 technology at 6400 MT/s for enhanced data rates Registered DIMM with ECC for system reliability CAS latency (CL) of 52 for timing specifications 2Rx4 rank design for optimized server compatibility This module provides a robust memory solution for servers requiring large memory pools combined with error correction. It supports system stability under demanding data center workloads by mitigating memory errors through ECC and maintaining consistent timing performance.

Use Cases
This memory module is typically deployed in enterprise servers and data centers where large memory capacity and error correction are critical. It supports environments running intensive workloads requiring sustained memory reliability. How It's Used: Installed in rack and blade servers for virtualization workloads Used in database servers requiring large memory buffers Deployed in high-performance computing clusters Integrated into storage servers for caching and buffering Configured in systems running analytics and AI processing The HMCG94CHBRA283N supports stable operation in data center environments, helping maintain system integrity and uptime by correcting memory errors and providing substantial memory capacity.

FAQ's
What does the 2Rx4 designation mean? 2Rx4 indicates the module has two ranks with a x4 memory chip configuration. This affects how the memory controller accesses the module and is common in server DIMMs. Is this memory compatible with standard desktop motherboards? No, this module is a Registered DIMM designed specifically for servers, not for standard desktop motherboards which typically use unbuffered DIMMs. What does the CL52 latency signify? CL52 refers to the CAS latency, the number of clock cycles between a command and data availability. It informs timing and performance characteristics of the memory. Does this module support ECC error correction? Yes, the HMCG94CHBRA283N features ECC (Error Correcting Code) to detect and correct single-bit memory errors, enhancing system reliability. What is the data transfer rate of this memory? The module operates at DDR5-6400 speed, corresponding to a PC5-51200 data transfer rate measured in megabytes per second. Can this memory be used in mixed DIMM configurations? Compatibility depends on the server motherboard and firmware; typically, mixing registered DIMMs requires matching specifications, but consult the server documentation for supported configurations.

HMCG94CHBRA283N SK Hynix 64GB DDR5-6400 ECC Registered RDIMM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's