Name: HMT351R7CFR4A-H9 SK Hynix 4GB DDR3-1333 ECC RDIMM Memory Module
Brand: SK Hynix
SKU: HMT351R7CFR4A-H9
Price: 64.96 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The SK Hynix HMT351R7CFR4A-H9 is a 4GB DDR3 registered DIMM memory module operating at 1333 MT/s with CAS latency 9. It features ECC support for error checking and correction, making it suitable for server and workstation use where data integrity is critical.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-10600
Pin Count	240-Pin
Error Correction	ECC
Rank	2Rx8
Voltage	1.5V

Performance
Bus Speed	1333 MHz
Bandwidth	10600 MB/s
Native Speed	1333 MHz
CAS	CL9

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The SK Hynix HMT351R7CFR4A-H9 is a 4GB DDR3-1333 ECC registered DIMM memory module designed for use in servers and workstations requiring error detection and correction. It ensures data integrity in critical computing environments by supporting ECC functionality. This module operates at a speed of 1333 MT/s with a CAS latency of 9, providing a balance between latency and throughput suitable for system memory expansion in enterprise and data center applications. Key Features 4GB DDR3 memory capacity 1333 MT/s data transfer rate CAS latency 9 timing ECC support for error correction Registered DIMM architecture for system stability This memory module plays a key role in enhancing server reliability and maintaining system uptime by detecting and correcting single-bit memory errors. Its registered design helps improve signal integrity, making it suitable for multi-processor systems in demanding operational conditions.

Use Cases
This memory module is typically used in enterprise servers and workstation systems that require stable and error-checked memory performance. It benefits environments running business-critical applications and workloads sensitive to data corruption. How It's Used: Expanding memory capacity in mid-range servers Providing ECC stability for database servers Supporting virtualization workloads requiring error-corrected memory Enhancing multi-processor systems with registered DIMMs Replacing or upgrading existing DDR3-1333 ECC memory modules In operational settings, this registered ECC memory module helps maintain system reliability by reducing the likelihood of memory errors affecting server tasks. It is an integral component for maintaining uptime and consistent performance in enterprise environments.

FAQ's
What type of memory is the HMT351R7CFR4A-H9? It is a 4GB DDR3-1333 ECC registered DIMM memory module designed for server and workstation use. What does ECC mean on this memory module? ECC stands for Error-Correcting Code, which detects and corrects single-bit memory errors to improve data integrity. Is this memory compatible with non-registered systems? This is a registered DIMM, so it is intended for systems that support RDIMM memory; it is not compatible with standard unbuffered DIMM slots. What is the CAS latency of this SK Hynix memory? The CAS latency for this module is 9, indicating the delay time between a command and data availability. Can this module be used to upgrade existing DDR3-1333 memory? Yes, it can replace or expand existing DDR3-1333 ECC registered memory in compatible servers and workstations. Which systems typically use this 4GB DDR3-1333 ECC RDIMM? It is commonly used in enterprise-grade servers and workstations that require error correction and registered memory support for stability.