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HMT42GR7MFR4C-H9 SK Hynix 16GB DDR3-1333 ECC Registered RDIMM

SKU:
HMT42GR7MFR4C-H9
Weight: 3.00 lbs
Condition: Refurbished
  • 16GB DDR3 Registered ECC DIMM designed for servers
  • PC3-10600 (DDR3-1333 MT/s) data transfer rate
  • CAS Latency 9 with 2Rx4 rank organization
  • Supports error correction for system stability

Product Overview

The Hynix HMT42GR7MFR4C-H9 is a 16GB DDR3 Registered ECC DIMM designed specifically for server applications requiring error correction and system stability. It operates at 1333 MT/s with a CAS latency of 9, organized as 2Rx4 ranks, making it suitable for configurations needing reliable and consistent performance.

General Information

Brand SK Hynix

Technical Information

Memory Capacity 16GB
Memory Technology DDR3
Module Type RDIMM
RAM Standard PC3-10600
Pin Count 240-Pin
Error Correction ECC
Rank 2Rx4
Voltage 1.5V

Performance

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

Physical Characteristics

Package FBGA
Weight 3.00
Condition Refurbished

Miscellaneous

Eco Friendly Yes
Compliance Standards RoHS, CE
Assembly Required No


Product Description

The HMT42GR7MFR4C-H9 is a 16GB DDR3 server memory module manufactured by SK Hynix. It is engineered for use in server environments requiring registered ECC memory to maintain data integrity and system reliability. This RDIMM operates at a frequency of 1333 MHz, providing a balance of speed and stability suitable for enterprise workloads.

Commonly deployed in data centers and server infrastructures, this memory module fits into systems that support DDR3-1333 PC3-10600 registered DIMMs. IT professionals and system administrators use this module to upgrade or maintain server memory capacity while ensuring error correction capabilities.

Key Features
  • 16GB capacity for substantial memory expansion
  • DDR3-1333 (PC3-10600) speed for compatible systems
  • CAS Latency 9 timing for optimized performance
  • 2Rx4 rank structure enhancing memory organization
  • ECC Registered DIMM ensuring error detection and correction

This memory module plays an essential role in supporting server workloads that demand stable and error-checked memory operation. Its use helps in maintaining system uptime and data accuracy in critical IT environments.


Use Cases

This memory module is typically utilized in enterprise server environments where data accuracy and uptime are priority. It benefits IT infrastructures running workloads that require substantial memory with error correction capabilities.

How It's Used:
  • Installed in rack or tower servers needing 16GB DDR3 ECC Registered memory
  • Used in database servers to maintain data integrity during high loads
  • Integrated into virtualization hosts requiring stable multi-VM operation
  • Employed in compute clusters where error correction reduces downtime
  • Configured in storage servers supporting large-scale file systems

Overall, this memory module supports the reliable operation of servers by providing essential ECC functionality and sufficient capacity for demanding workloads, contributing to system stability and performance consistency.


FAQ's

  • What does ECC Registered RDIMM mean?

    ECC Registered RDIMM refers to memory modules with Error-Correcting Code and a register that buffers control signals, used to improve reliability and signal integrity in servers.

  • Is HMT42GR7MFR4C-H9 compatible with all DDR3 systems?

    This module is compatible with servers supporting DDR3-1333 PC3-10600 ECC Registered DIMMs; it is not suitable for non-ECC or unbuffered memory slots.

  • What is the significance of 2Rx4 in this memory?

    2Rx4 indicates the module has two ranks with x4 memory chips organization, affecting how memory controllers access data for efficiency and compatibility.

  • Can this memory be used in desktop PCs?

    This memory is designed for servers and typically does not function in standard desktop PCs due to differing electrical and firmware requirements.

  • What does CL9 indicate for this RAM?

    CL9 stands for CAS latency 9, representing the delay between a memory request and data availability, influencing memory timing and performance.

  • How does ECC improve system stability?

    ECC detects and corrects single-bit memory errors, helping prevent data corruption and system crashes in critical server environments.


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HMT42GR7MFR4C-H9 SK Hynix 16GB DDR3-1333 ECC Registered RDIMM
HMT42GR7MFR4C-H9 SK Hynix 16GB DDR3-1333 ECC Registered RDIMM