Name: HMAA8GR7AJR4N-WMTGAA SK Hynix 64GB DDR4-2933 CL21 ECC RDIMM Memory
Brand: SK Hynix
SKU: HMAA8GR7AJR4N-WMTGAA
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The SK Hynix 64GB DDR4-2933 CL21 ECC RDIMM Memory module delivers high-capacity DDR4 memory with a speed of 2933 MT/s and a CAS latency of 21. Featuring ECC functionality, it is designed for error detection and correction in server environments. The registered DIMM design improves signal quality, making it suitable for enterprise-level systems requiring reliable memory performance.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	64GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-23400
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2933 MT/s
Bandwidth	23400 MB/s
Native Speed	2933 MHz
CAS	21

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The SK Hynix HMAA8GR7AJR4N-WMTGAA is a 64GB DDR4 Registered DIMM (RDIMM) memory module equipped with Error-Correcting Code (ECC) functionality. It operates at a data rate of 2933 MT/s with a CAS latency of 21. This module is intended for use in enterprise servers and workstations requiring high-capacity, stable memory solutions. Typically deployed in data centers, enterprise IT environments, and performance-focused computing tasks, this memory module supports system reliability through ECC and improved signal integrity via its registered design. IT professionals managing server hardware will find this module suited to demanding memory needs. Key Features 64GB memory capacity for large data handling DDR4 technology supporting 2933 MT/s speed CAS Latency (CL) of 21 for timing performance ECC capability to detect and correct memory errors Registered DIMM form factor enhancing signal stability In practice, the SK Hynix 64GB DDR4-2933 CL21 ECC RDIMM provides a balance of capacity, speed, and data integrity essential for server memory configurations. It plays a critical role in maintaining system stability and supporting workloads that require substantial memory resources.

Use Cases
This memory module is typically used in enterprise servers and high-performance workstations, where large memory capacity and system stability are critical. It supports workloads that demand error correction and reliable data processing in multi-user or virtualized environments. How It's Used: Installed in data center servers for handling large databases and virtualization Used in workstations requiring substantial memory for engineering and scientific applications Deployed in business-critical servers where ECC memory prevents data corruption Integrated into systems needing registered DIMMs for improved electrical stability Utilized in multi-processor server platforms where memory reliability is essential Overall, the SK Hynix 64GB DDR4 ECC RDIMM serves as a key component in maintaining data integrity and supporting demanding enterprise workloads. It contributes to system uptime by reducing memory errors and enhancing performance consistency.

FAQ's
What type of memory is HMAA8GR7AJR4N-WMTGAA? It is a 64GB DDR4 Registered DIMM (RDIMM) memory module with ECC support, designed for server environments. What does CL21 mean on this memory? CL21 refers to the CAS latency of 21 clock cycles, which is the delay between a memory request and data availability. Is this memory module compatible with standard DDR4 slots? This module requires server motherboards that support DDR4 Registered DIMMs with ECC; it is not designed for standard consumer DDR4 slots. What is the purpose of ECC in this memory? ECC (Error-Correcting Code) detects and corrects single-bit memory errors to enhance data integrity and system stability. Can HMAA8GR7AJR4N-WMTGAA be used in desktop PCs? No, this RDIMM module is intended for servers and workstations that support registered ECC memory, not typical desktop PCs. What does Registered DIMM mean? Registered DIMMs include a register that buffers the memory controller signals, improving signal integrity in systems with multiple memory modules.