Name: HMCT14AEERA154N SK Hynix 256GB DDR5-4800 ECC Registered RDIMM
Brand: SK Hynix
SKU: HMCT14AEERA154N
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HMCT14AEERA154N is a 256GB DDR5-4800 RDIMM designed by SK Hynix for server use. It incorporates ECC and 3DS technology to ensure data integrity and high memory density. With a CAS latency of 40 and 8Rx4 rank configuration, it supports demanding server workloads.

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 Registered
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, CE
Assembly Required	No

Product Description
The HMCT14AEERA154N from SK Hynix is a 256GB DDR5 registered DIMM designed for server environments requiring advanced memory capabilities. It utilizes ECC (Error-Correcting Code) and 3DS (3D Stacked) technology to maintain data integrity and optimize density. This memory module operates at DDR5-4800 speed, delivering a data transfer rate of PC5-38400. It features a CAS latency of 40 with an 8Rx4 rank configuration, suitable for enterprise-class servers and workstations. Key Features 256GB DDR5 registered DIMM with ECC for error correction DDR5-4800 speed providing PC5-38400 bandwidth CL40 latency ensuring timing suited for high-capacity memory 8Rx4 rank organization for optimized memory layout 3DS technology enabling higher memory density This server memory module is intended for systems that require large capacity and robust data integrity. Its specifications support workloads in data centers and enterprise servers where memory reliability and capacity are critical.

Use Cases
The HMCT14AEERA154N serves in enterprise and data center servers where large memory capacity and error correction are essential. It is suited for workloads involving virtualization, database management, and high-density computing tasks. How It's Used: Installed in servers requiring 256GB DDR5 registered memory modules Used in data centers managing virtualization and cloud workloads Deployed in database servers needing ECC for data integrity Utilized in high-capacity server configurations with 3DS technology Integrated into workstations demanding reliable large memory capacity This memory module supports the operational needs of enterprise servers by providing large capacity and error correction, which are vital for system stability and workload consistency.

FAQ's
What does 3DS mean in this memory module? 3DS stands for 3D Stacked DRAM, indicating the memory chips are stacked vertically to increase density and capacity within the DIMM. Is this module compatible with standard DDR5 server motherboards? The HMCT14AEERA154N is designed as a registered DIMM for server motherboards supporting DDR5 RDIMM modules with ECC capability. What does the 8Rx4 rank configuration indicate? 8Rx4 means the module has 8 ranks with 4-bit wide chips per rank, affecting how memory accesses are managed for performance and compatibility. What is the significance of CL40 latency? CL40 refers to the CAS latency of 40 clock cycles, which is the delay time between a memory command and data availability, appropriate for high-capacity DDR5 modules. Does this memory support error correction? Yes, it features ECC (Error-Correcting Code) to detect and correct common types of internal data corruption, enhancing server reliability. What is the bandwidth of this memory as PC5-38400? PC5-38400 indicates a peak theoretical bandwidth of 38,400 MB/s, corresponding to the DDR5-4800 speed of this module.

HMCT14AEERA154N SK Hynix 256GB DDR5-4800 ECC Registered RDIMM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's