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Green rectangular DDR3 memory module with gold edge connector and black chips

Hynix

Hynix HMT325R7CFR8A-H9 2Gb DDR3 1333MHz ECC Registered 1.35V 240Pin Switch Module

SKU CH-4BMY-HMDZ6

2 Gb DDR3 ECC registered memory module running at 1333 MHz with 1.35 V operation

  • ECC registered memory protects data integrity
  • 35 V DDR3 reduces power consumption
  • 1333 MHz CL9 timing supports responsive operation
  • 240-pin DIMM fits compatible switch modules

Hynix 2Gb DDR3 ECC Registered Module

This Hynix 2Gb DDR3 module is built for network switches that require registered ECC memory. It operates at 1333MHz with a CL9 latency and a low 1.35V voltage. The single-rank 240-pin design fits compatible switch memory slots.

Capacity and headroom for switch workloads

The 2Gb capacity suits switches handling moderate routing tables and buffering tasks. ECC registration helps maintain data integrity under sustained load. Systems needing larger memory banks or higher densities will require additional modules or higher-capacity alternatives.

How it compares

Measured against everything we stock in Switch Modules, Transceivers & Add-Ons, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 91% of the 1,517 comparable items (median $68.99).

Specifications

Product
Brand nameHYNIX

Questions about this item

Will the 1.35 V DDR3 module run stably in a switch chassis that currently uses 1.5 V DIMMs?

The module is specified at 1.35 V; mixing voltages in the same memory bus is not supported, so the chassis must accept low-voltage DDR3 at 1333 MHz for correct operation.

How can I confirm the 240-pin ECC registered stick is detected at 1333 MHz after installation?

Check the switch management console or BIOS memory information — it should show a single-rank 2 Gb module running at PC3-10600 (1333 MHz) with ECC active.

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