Name: HMCT14AEERA155N SK Hynix 256GB DDR5-4800 PC5-38400 ECC RDIMM
Brand: SK Hynix
SKU: HMCT14AEERA155N
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HMCT14AEERA155N Hynix 256GB DDR5-4800 RDIMM is a server memory module providing high capacity with ECC Registered error correction. It supports PC5-38400 speed, features CL40 latency, an 8Rx4 rank structure, and utilizes 3DS technology to increase memory density suitable for enterprise server applications.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	256GB
Memory Technology	DDR5
Module Type	RDIMM
RAM Standard	PC5-38400
Pin Count	288-Pin
Error Correction	ECC
Rank	8Rx4
Voltage	1.1V

Performance
Bus Speed	4800 MT/s
Bandwidth	38400 MB/s
Native Speed	4800 MT/s
CAS	CL40

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS
Assembly Required	No

Product Description
The HMCT14AEERA155N from SK Hynix is a 256GB DDR5-4800 server memory module designed for demanding data center environments. It employs ECC Registered (RDIMM) technology to support error correction and system stability in critical applications. Its PC5-38400 specification allows for data transfer rates up to 4800 MT/s. This module features a CL40 CAS latency and an 8Rx4 rank configuration, optimized for compatibility with enterprise-class servers. The 3DS design stacks memory dies vertically to increase capacity without increasing the module's footprint. Key Features 256GB capacity DDR5 memory 4800 MT/s data rate (PC5-38400) ECC Registered DIMM for error correction CL40 latency and 8Rx4 rank 3DS stacked die technology This server memory module is intended for use in systems requiring high capacity and error-correcting capabilities, such as virtualization hosts, database servers, and enterprise workloads. Its design supports maintaining data integrity and stable operation in heavy-load server environments.

Use Cases
This 256GB DDR5-4800 ECC Registered RDIMM is typically deployed in enterprise server environments where large memory capacity and data integrity are critical. It is suitable for workloads that demand error correction and stable performance under intensive data processing. How It's Used: Installed in data center servers to support virtualization and large-scale applications Used in database servers requiring high memory capacity and error correction Deployed in cloud computing infrastructures demanding stable and secure memory operation Integrated into enterprise storage servers for improved data processing Utilized in high-end computing environments where 3DS memory technology is beneficial The module helps maintain system stability and data accuracy in critical server operations. It plays an important role in ensuring reliable memory performance in complex and memory-intensive server workloads.

FAQ's
What does ECC Registered mean in this memory module? ECC Registered indicates the memory includes error-correcting code and a register between the memory and the controller to improve data integrity and stability in server systems. What is the significance of 3DS in this RDIMM? 3DS stands for 3-Dimensional Stacking, which stacks memory dies vertically to increase density without increasing the module size, enabling higher capacities like 256GB. Is this module compatible with all DDR5 server platforms? Compatibility depends on server motherboard support for DDR5 RDIMM with ECC and 3DS technology; always verify with the server vendor specifications. What does the 8Rx4 configuration indicate? 8Rx4 refers to the module having eight ranks with four memory chips each, influencing compatibility and performance with supporting server systems. What is the data transfer rate of this memory? The HMCT14AEERA155N supports a data transfer rate of 4800 MT/s, corresponding to PC5-38400 specifications. What does CL40 latency imply for this memory? CL40 refers to the CAS latency, the delay between a command and data availability, impacting memory timing and performance characteristics.

HMCT14AEERA155N SK Hynix 256GB DDR5-4800 PC5-38400 ECC RDIMM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's