Name: HMA82GR7CJR8N-WMT4 SK Hynix 16GB DDR4-2933 ECC RDIMM Memory
Brand: SK Hynix
SKU: HMA82GR7CJR8N-WMT4
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HMA82GR7CJR8N-WMT4 SK Hynix memory module is a 16GB DDR4 ECC registered DIMM operating at 2933 MT/s with a CAS latency of 21. It is engineered to provide error-correcting capabilities and fit into server-grade hardware requiring registered memory modules.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-23400
Pin Count	288-Pin
Error Correction	ECC,Registered
Rank	Dual Rank (2Rx8)
Voltage	1.2V

Performance
Bus Speed	2933 MT/s
Bandwidth	23400 MB/s
Native Speed	2933 MT/s
CAS	CL21

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The HMA82GR7CJR8N-WMT4 from SK Hynix is a 16GB DDR4 registered DIMM designed for systems requiring ECC (Error-Correcting Code) memory. It operates at a frequency of 2933 MT/s with a CAS latency of 21, tailored primarily for server and enterprise hardware environments. This memory module provides reliable data integrity and stability through its ECC feature, making it suitable for workloads sensitive to data errors. IT professionals and system administrators typically deploy such modules in servers to maintain system uptime and prevent data corruption. Key Features 16GB DDR4 capacity fitting standard server memory requirements 2933 MT/s speed providing consistent data throughput CL21 CAS latency balancing latency and performance ECC support for error detection and correction Registered DIMM form factor ensuring compatibility with enterprise systems This memory module plays a crucial role in maintaining data accuracy and system reliability in enterprise computing environments. Its registered design supports stability in multi-module configurations, making it a practical choice for servers handling critical applications.

Use Cases
This SK Hynix 16GB DDR4 ECC RDIMM module is typically used in enterprise servers and data centers where memory stability and error correction are critical. It supports workloads that demand consistent memory performance and data integrity over extended operating periods. How It's Used: Installed in rack or blade servers for business-critical applications Used in database servers requiring ECC memory protection Deployed in virtualization hosts where memory reliability is essential Integrated into high-availability systems to reduce memory error risks Employed in environments requiring multi-module memory configurations The module serves to preserve data accuracy and system stability, particularly in environments where memory errors can lead to system faults or data loss. It is an important component for IT infrastructure demanding robust memory solutions.

FAQ's
What does ECC mean for this memory module? ECC stands for Error-Correcting Code, which allows the memory to detect and correct common types of data corruption, improving system reliability in critical computing environments. Is this module compatible with standard DDR4 slots? This module is a registered DIMM designed specifically for server platforms, so it is not compatible with typical consumer desktop DDR4 slots. What does CL21 latency indicate? CL21 represents the CAS latency, indicating the delay between a memory request and data availability. In this module, it is set at 21 clock cycles, balancing speed with stability. Can this memory be used in non-ECC systems? Because this is an ECC registered DIMM, it requires a compatible system supporting ECC and registered memory; it cannot function properly in non-ECC or unbuffered systems. What type of systems typically use this module? This memory is intended for enterprise servers and workstations that require error correction and registered memory for enhanced stability and data integrity. Does the 2933 MT/s speed affect system compatibility? The 2933 MT/s speed must be supported by the server motherboard and CPU; otherwise, the memory may operate at a lower supported speed or not function correctly.

HMA82GR7CJR8N-WMT4 SK Hynix 16GB DDR4-2933 ECC RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's