Name: HMT31GR7BFR4A-H9D8 SK Hynix 8GB DDR3-1333 ECC RDIMM Memory
Brand: SK Hynix
SKU: HMT31GR7BFR4A-H9D8
Price: 44.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The SK Hynix HMT31GR7BFR4A-H9D8 memory module is an 8GB DDR3-1333 ECC Registered DIMM designed to provide error correction and stability in server and workstation environments. It features a CAS latency of 9 and operates at a data rate of 1333 MT/s, fitting into systems that support registered ECC DDR3 memory.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	8GB
Memory Technology	DDR3 SDRAM
Module Type	RDIMM
RAM Standard	PC3-10600
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.5V

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

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The SK Hynix HMT31GR7BFR4A-H9D8 is an 8GB DDR3-1333 ECC Registered DIMM memory module. It provides error-correcting code (ECC) capability designed to detect and correct common types of internal data corruption. This memory is typically used in servers and workstations where data integrity is critical. Engineered to meet the DDR3-1333 standard, the module operates with a CAS latency of 9, balancing performance and timing efficiency. Its registered DIMM design supports improved signal integrity and system stability in multi-module environments. Key Features 8GB capacity DDR3 memory module 1333 MHz data transfer rate ECC functionality for error correction Registered DIMM (RDIMM) form factor CAS Latency 9 (CL9) timing This memory module plays an important role in maintaining system reliability by minimizing data errors during operation. It is suitable for IT professionals managing servers or workstations requiring consistent and stable memory performance.

Use Cases
This 8GB DDR3-1333 ECC RDIMM memory module is commonly deployed in servers and enterprise workstations where data integrity and system stability are essential. It is suited for environments handling mission-critical applications that benefit from ECC memory. How It's Used: Installed in server motherboards supporting DDR3 ECC Registered DIMMs to enhance memory reliability Used in enterprise workstations for professional computing tasks requiring error correction Deployed in data centers where memory error prevention is critical for uptime Incorporated in multi-processor systems needing registered memory modules for signal integrity Applied in workloads with moderate memory bandwidth requirements at 1333 MT/s speed In these scenarios, the memory module ensures error detection and correction capabilities to reduce system crashes and data corruption risks. Its registered design supports stable operation in systems with multiple memory modules installed.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code, which detects and corrects common types of memory errors to improve system reliability, especially in servers and workstations. Is this memory compatible with all DDR3 systems? This module is designed specifically for systems supporting DDR3 ECC Registered DIMMs and may not be compatible with non-ECC or unbuffered DDR3 memory slots. What does CL9 indicate on the HMT31GR7BFR4A-H9D8? CL9 refers to the CAS Latency timing of 9 clock cycles, which affects the delay between a memory request and data availability. Can this memory be used in standard desktop PCs? This module is intended for server or workstation motherboards that support ECC Registered DDR3 memory, so it may not be compatible with standard desktop PCs. What is the significance of the Registered DIMM form factor? Registered DIMMs include a register that buffers control signals to the memory chips, improving signal integrity and stability in systems with multiple memory modules. What speed does DDR3-1333 refer to? DDR3-1333 indicates a memory data transfer rate of 1333 million transfers per second (MT/s), which defines the module's operating frequency.

HMT31GR7BFR4A-H9D8 SK Hynix 8GB DDR3-1333 ECC RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's