Datasheet4U Logo Datasheet4U.com

HMT42GR7MFR4A Datasheet DDR3L SDRAM

Manufacturer: SK Hynix

Download the HMT42GR7MFR4A datasheet PDF. This datasheet also includes the HMT451R7MFR8A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HMT451R7MFR8A_HynixSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

SK hynix Registered DDR3L SDRAM DIMMs (Registered Double Data Rate Synchronous DRAM Dual In-Line Memory Modules) are low power, high-speed operation memory modules that use DDR3L SDRAM devices.

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

Overview

240pin DDR3L SDRAM Registered DIMM DDR3L SDRAM Registered DIMM Based on 4Gb M-die HMT451R7MFR8A HMT41GR7MFR8A HMT41GR7MFR4A HMT42GR7MFR4A HMT84GR7MMR4A *SK hynix reserves the right to change products or specifications without notice.

Rev.

1.0 /Aug.

Key Features

  • Power Supply: VDD=1.35V (1.283V to 1.45V) VDDQ = 1.35V (1.283V to 1.45V) VDDSPD=3.0V to 3.6V Backward compatible with 1.5V DDR3 Memory Module 8 internal banks Data transfer rates: PC3-12800, 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.

More Datasheets from SK Hynix

Part Number Description
HMT42GR7AFR4A DDR3L SDRAM
HMT42GR7AFR4C DDR3 SDRAM
HMT42GR7AMR4A 240pin DDR3 SDRAM Registered DIMM
HMT42GR7BMR4A 240pin DDR3L SDRAM Registered DIMM
HMT42GR7BMR4C DDR3 SDRAM Registered DIMM
HMT42GR7CMR4C DDR3 SDRAM Registered DIMM
HMT425S6AFR6A DDR3L SDRAM
HMT425S6AFR6C DDR3 SDRAM
HMT425S6CFR6A DDR3L SDRAM Unbuffered SODIMMs Based on 4Gb C-die
HMT425S6MFR6A DDR3L SDRAM