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HMT31GR7BFR8C Datasheet DDR3 SDRAM Registered DIMM

Manufacturer: SK Hynix

Download the HMT31GR7BFR8C datasheet PDF. This datasheet also includes the HMT42GR7BMR4C variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HMT42GR7BMR4C_HynixSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

Hynix Registered DDR3 SDRAM DIMMs (Registered Double Data Rate Synchronous DRAM Dual In-Line Memory Modules) are low power, high-speed operation memory modules that use Hynix DDR3 SDRAM devices.

These Registered SDRAM DIMMs are intended for use as main memory when installed in systems such as servers and workstations.

Overview

240pin DDR3 SDRAM Registered DIMM DDR3 SDRAM Registered DIMM Based on 2Gb B-die HMT325R7BFR8C HMT351R7BFR8C HMT351R7BFR4C HMT31GR7BFR8C HMT31GR7BFR4C HMT42GR7BMR4C *Hynix Semiconductor reserves the right to change products or specifications without notice.

Rev.

0.2 /Feb.

Key Features

  • Power Supply: VDD=1.5V (1.425V to 1.575V) VDDQ = 1.5V (1.425V to 1.575V) VDDSPD=3.0V to 3.6V Functionality and operations comply with the DDR3L SDRAM datasheet 8 internal banks Data transfer rates: PC3-10600, PC3-8500 Bi-Directional Differential Data Strobe 8 bit pre-fetch Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop) Supports ECC error correction and detection On-.