Name: HMA82GR7CJR8N-WMTG-AD SK Hynix 16GB DDR4-2933 CL21 ECC RDIMM Memory
Brand: SK Hynix
SKU: HMA82GR7CJR8N-WMTG-AD
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The SK Hynix 16GB DDR4-2933 CL21 ECC RDIMM Memory module provides 16GB of registered DDR4 memory running at 2933 MT/s with CAS latency 21. It supports ECC to enhance data integrity and is designed for server and workstation platforms requiring registered DIMM configurations.

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
Rank	2Rx8
Voltage	1.2V

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

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The SK Hynix HMA82GR7CJR8N-WMTG-AD is a 16GB DDR4 RDIMM designed for server and workstation use. This memory module delivers a data transfer rate of 2933 MT/s and includes Error-Correcting Code (ECC) functionality, which helps detect and correct common types of data corruption. It is primarily used in enterprise IT environments where system stability and data integrity are critical. IT administrators and system builders typically deploy this memory in servers requiring registered DIMMs for improved signal integrity and reliability. Key Features 16GB capacity DDR4 memory module 2933 MT/s data rate for moderate-speed applications Registered DIMM (RDIMM) format for server compatibility CAS latency of 21 ensuring consistent timing ECC support for error detection and correction This module plays a critical role in maintaining memory stability within servers by reducing electrical load and providing error correction. It is suited for systems that require dependable memory performance under demanding workloads.

Use Cases
This memory module is typically used in server and enterprise environments where data integrity and system reliability are paramount. It supports workloads that benefit from ECC memory, such as virtualization, database management, and other critical applications. How It's Used: Installed in rackmount or tower servers demanding ECC RDIMM support Used in virtualization hosts requiring stable memory performance Deployed in database servers for consistent data processing Integrated into workstations running error-sensitive applications Utilized in high-availability environments to minimize memory errors This module ensures reliable memory operation in systems that must detect and correct memory errors to maintain uptime and data accuracy. It fits into server architectures needing registered memory configurations to handle increased memory capacity and signal quality.

FAQ's
What does ECC mean for this memory module? ECC stands for Error-Correcting Code, which helps detect and fix common data corruption in memory, improving system reliability in servers and workstations. Is this memory compatible with standard desktop motherboards? No, this module is a registered DIMM (RDIMM) designed for servers and workstations, not standard desktop motherboards which typically use unbuffered DIMMs. What does CL21 indicate in this memory? CL21 refers to the CAS latency, meaning the delay of 21 clock cycles between a command and data availability, affecting memory timing and performance. Can this module be mixed with non-ECC memory? Mixing ECC and non-ECC memory is generally not supported because ECC modules require specific motherboard and CPU support for error correction. What systems require registered DIMMs like this one? Registered DIMMs are typically required in servers and workstations to improve signal integrity and allow for larger memory capacities compared to unbuffered DIMMs. Does the 2933 MT/s speed affect compatibility? The 2933 MT/s speed must be supported by the motherboard and CPU memory controller to function correctly; otherwise, the memory may run at a lower speed.