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Green rectangular memory module with gold edge connectors

Hynix

Hynix HMT31GR7CFR4C-PB 8GB DDR3-1600 ECC REG accessory

SKU CH-TM10-RKGF5

An 8 GB DDR3-1600 ECC registered memory module for server and workstation systems

  • Server-grade reliability with ECC error correction
  • Registered design supports stable multi-module operation
  • DDR3 1600 MHz speed for responsive data throughput
  • 8 GB capacity handles demanding workloads
  • Hynix manufacturing ensures consistent component quality

Server-grade DDR3 module

This Hynix module delivers 8 GB of DDR3-1600 memory with ECC and registered signalling for enterprise platforms. It targets administrators who maintain validated server or workstation boards requiring registered DIMMs. The part is not suited to consumer desktop or laptop systems that accept only unbuffered non-ECC memory. Buyers needing standard consumer DDR3 should select a different module.

Registered ECC construction

The registered buffer reduces electrical load on the memory controller, allowing larger populations per channel on qualified server chipsets. ECC circuitry detects and corrects single-bit errors to protect data integrity in continuous workloads. The 240-pin DIMM keying fits only slots wired for DDR3 registered memory; it will not seat in consumer UDIMM sockets. Installers must verify motherboard qualification lists before purchase.

OEM tray supply

The unit ships as an OEM tray module without retail packaging, heat spreader or bundled software. System integrators receive the bare DIMM for direct installation into qualified chassis. No diagnostic utilities, firmware tools or mounting hardware are included. Buyers expecting a boxed kit with accessories should source a retail-packaged alternative.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $434.99
Pricier than about 90% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

What DDR3 speed does this ECC registered module run at?

The module operates at DDR3-1600, so the memory bus is capped at 1600 MT/s in practice.

What physical slot and form factor does this 8 GB stick require?

It uses a standard 240-pin DDR3 DIMM slot and the regular DIMM height for server or workstation boards.

How is the module installed, and which step is often missed?

Align the notch with the slot key, press firmly until both retention clips click, then verify the system recognises the full 8 GB capacity.

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