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Green printed circuit board with black memory chips and gold edge connector

SAMSUNG

SAMSUNG M393A1G40DB0-CPB 8GB DDR4-2133 LP ECC REG accessory

SKU CH-Q093-GYQMN

Adds 8 GB of DDR4-2133 registered ECC memory for compatible servers and workstations

  • ECC protection maintains data integrity in server workloads
  • Registered design stabilises signal quality on multi-module systems
  • Low-profile height fits tight chassis clearance
  • DDR4 2133 speed supports compatible platform requirements
  • Samsung manufacture ensures component consistency and reliability

Server Memory Module

This 8 GB DDR4-2133 LP ECC REG module is built for servers and workstations that require registered error-correcting memory. It is not compatible with standard consumer desktop or laptop platforms.

Installation Notes

The low-profile form factor fits tight server chassis but the 288-pin RDIMM keying prevents insertion into UDIMM or SO-DIMM slots. Verify that your motherboard explicitly supports registered ECC DDR4 before purchase.

Capacity and Headroom

An 8 GB registered stick suits entry-level virtualization hosts or database nodes running moderate workloads. Systems needing larger memory footprints per channel will require higher-density modules.

How it compares

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

Price $52.99
Pricier than about 83% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the DDR4-2133 ECC registered module is detected and running without errors after installation?

Enter the system BIOS or UEFI on first boot; the memory information screen should show the 8 GB capacity, 2133 MT/s speed and ECC support as active.

What comes with the M393A1G40DB0-CPB module and what must be sourced separately?

The package contains only the 8 GB DDR4 LP ECC registered DIMM; any additional DIMMs for multi-channel configurations must be purchased separately.

Which capacity or version of this Samsung DDR4 ECC registered memory should I select for my server?

This specific part number M393A1G40DB0-CPB provides a single 8 GB LP ECC registered module at 2133 MT/s; choose it when your platform requires exactly that density and form factor.

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