Name: HMAA4GU7AJR8N-VK SK Hynix 32GB DDR4-2666MHz ECC Unbuffered UDIMM CL19 288-Pin
Brand: SK Hynix
SKU: HMAA4GU7AJR8N-VK
Price: 255.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The SK Hynix 32GB DDR4-2666MHz ECC Unbuffered UDIMM is a memory module designed to deliver stable and reliable performance in systems that need error correction without buffering. It fits into standard 288-pin DDR4 slots and is ideal for workstations or servers where both capacity and data integrity matter.

General Information
Brand	SK Hynix
Part Number	HMAA4GU7AJR8N-VK

Technical Information
Memory Capacity	32GB
Memory Technology	DDR4
Module Type	UDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx8
Voltage	1.2V

Performance
Bus Speed	2666MHz
Bandwidth	21300 MB/s
Native Speed	2666MHz
CAS	CL19

Physical Characteristics
Package	FBGA
Weight	0.50
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS

Product Description
This 32GB DDR4 memory module from SK Hynix is designed to provide reliable performance for systems requiring error-correcting code (ECC) memory without buffering. It’s commonly used in workstations, servers, and desktops where data integrity is important but unbuffered memory is preferred. Built for environments that need stability and capacity, this module suits professional users who run heavy applications or databases. It often appears in setups that balance speed with data accuracy. Key Features Supports 2666MHz speed for efficient data transfer Includes ECC to detect and correct common types of memory errors Operates at a low voltage of 1.2V to reduce power consumption Compatible with 288-pin DDR4 slots on a variety of motherboards CL19 latency balances responsiveness and stability This memory module is typically deployed in business desktops and entry-level servers where accuracy and capacity are required but without the need for registered memory. It helps maintain system reliability and reduces risks associated with memory errors.

Use Cases
The SK Hynix 32GB DDR4-2666MHz ECC Unbuffered UDIMM is engineered for environments that require high memory capacity combined with error correction to maintain data integrity. It is particularly suited for workstations and servers in settings where data accuracy is critical but registering memory is not necessary. How It's Used: Deployed in enterprise virtualization servers to support large-scale virtual machines while minimizing memory errors. Integrated into data analytics workstations handling complex datasets requiring reliable and fast memory access. Utilized in SMB server environments where ECC memory reduces downtime caused by memory faults. Implemented in edge computing nodes that demand robust performance and error correction without the overhead of registered modules. Employed in storage cluster nodes to ensure data integrity during high-throughput operations. This memory module enhances operational continuity by preventing data corruption in critical computing tasks. Its balance of capacity and ECC capabilities provides scalable support for growing workloads in server and workstation deployments, aiding in consistent system performance.