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Green rectangular DDR3 DIMM with black chips and gold contacts

SAMSUNG

SAMSUNG M393B1K70CH0-YH9 8GB DDR3-1333 ECC Registered 2RX4 Memory Upgrade

SKU CH-CCNX-3MEBZ

8GB DDR3-1333 ECC registered server memory module with 240-pin low-voltage design

  • ECC protection prevents data errors in servers
  • 1333 MHz speed handles demanding workloads
  • 35 V low voltage reduces power draw
  • 240-pin DDR3 form factor fits server boards
  • Dual-rank 2Rx4 layout boosts memory density

8 GB DDR3 server module

This Samsung DDR3 module delivers 8 GB of ECC registered memory for server platforms that require error-correcting stability. It operates at 1333 MHz with a CL9 latency profile and runs at 1.35 V low voltage. The dual-rank 2Rx4 organisation suits mainstream server workloads. It is built for 240-pin DIMM slots in compatible systems.

Registered ECC with 2Rx4 layout

The single specification that determines fit is the registered ECC design combined with a dual-rank 2Rx4 configuration. This module presents a registered signal to the memory controller and provides error correction for data integrity. Systems that require unbuffered non-ECC memory or a different rank structure will not accept this part. Verify the platform documentation before ordering.

Capacity and headroom

The 8 GB capacity handles typical virtualisation hosts, database nodes and application servers with moderate memory pressure. Workloads that scale beyond this single module will need additional populated slots up to the platform limit. Very large in-memory datasets or dense container deployments will exhaust the available space quickly. Plan the total configuration around the server maximum supported memory.

Highlights

  • ECC protection prevents data errors in servers
  • 1333 MHz speed handles demanding workloads
  • 35 V low voltage reduces power draw
  • 240-pin DDR3 form factor fits server boards
  • Dual-rank 2Rx4 layout boosts memory density

Specifications

No published specifications for this item yet.

Questions about this item

What real-world throughput does the 1333 MT/s rating deliver in a server?

The DDR3-1333 module operates at 1333 MT/s with CL9 latency, providing the standard data rate for PC3-10600 registered DIMMs in compatible systems.

How does the PC3L-10600 designation affect voltage and compatibility?

This is a PC3L-10600 part rated at 1.35 V low voltage, while maintaining DDR3-1333 speed and ECC registered operation for supported platforms.

Will the 240-pin dual-rank form factor fit my server's DIMM slots?

The module uses the standard 240-pin DDR3 DIMM layout with 2RX4 dual-rank organisation, matching the physical slot keying for registered server memory.

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