Name: HMAA8GR7MJR4N-WMT4AA SK Hynix 64GB DDR4-2933 ECC RDIMM Memory
Brand: SK Hynix
SKU: HMAA8GR7MJR4N-WMT4AA
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The SK Hynix 64GB DDR4-2933 CL21 ECC Registered DIMM memory module provides high capacity with DDR4 technology at 2933MT/s speed. It supports ECC for error correction and is built as an RDIMM, which is typical for server and workstation applications requiring stable memory operations.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	64GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-23466
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2933 MT/s
Bandwidth	23466 MB/s
Native Speed	2933 MT/s
CAS	21

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS
Assembly Required	No

Product Description
The SK Hynix HMAA8GR7MJR4N-WMT4AA is a 64GB DDR4 Registered DIMM (RDIMM) memory module designed to meet the needs of server and workstation environments. It operates at a memory speed of 2933MHz with a CAS latency of 21, providing a balance of capacity and performance for demanding computing tasks. The module features Error-Correcting Code (ECC) support, which helps detect and correct data corruption to maintain system stability. This memory is typically used in enterprise IT infrastructure, including servers and high-end workstations, where reliability and data integrity are critical. System administrators and IT professionals deploy such modules to maximize memory capacity while ensuring error-free operations. Key Features 64GB capacity suitable for large memory requirements DDR4 technology with a speed of 2933MT/s CAS latency of 21 for timed memory access ECC RDIMM form factor providing error correction capabilities Registered DIMM design for improved signal integrity This module plays a vital role in enhancing server memory capacity while maintaining data integrity through ECC. Its use helps in supporting workloads that require consistent memory performance and reliability without unsupported assumptions about compatibility.

Use Cases
This 64GB DDR4 ECC RDIMM is typically deployed in server and workstation environments that require large memory pools with error correction. It suits IT infrastructures focused on data integrity and stability under demanding workloads. How It's Used: Expanding memory capacity in enterprise servers Supporting virtualization hosts with high memory demands Upgrading workstations used for data-intensive applications Maintaining data integrity in systems requiring ECC memory Enhancing memory stability in database and analytics servers Overall, this memory module supports the operational needs of IT environments where capacity and error correction are essential. It contributes to the stability and reliability of systems that process and store critical data.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code, a feature that detects and corrects data errors to improve system reliability in critical applications. Is this memory compatible with all servers? Compatibility depends on the server's motherboard support for DDR4 ECC RDIMM modules and the 2933MT/s speed; verify with the server specifications. What does CL21 indicate in this memory? CL21 refers to the CAS latency, which is the delay time between a command and data availability, set at 21 clock cycles for this module. What is the advantage of Registered DIMM design? Registered DIMMs include a register that buffers the control signals, improving signal integrity and stability, especially in systems with large memory capacities. Can this module be used in non-ECC systems? This module is designed for ECC-compatible systems and may not operate correctly or be supported in systems without ECC support. Does the 2933MHz speed require specific BIOS support? Yes, to achieve the 2933MT/s speed, the system BIOS must support this frequency and be configured accordingly.

HMAA8GR7MJR4N-WMT4AA SK Hynix 64GB DDR4-2933 ECC RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's