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Green 288-pin DDR4 DIMM with black memory chips and gold contacts

Micron Technology, Inc.

Micron Technology, Inc. MTA18ASF1G72PZ-2G1A2KI DDR4 8GB 288-Pin ECC Registered DIMM accessory

SKU CH-TGXW-540K4 MPN MTA18ASF1G72PZ-2G1A2KI

8 GB DDR4 ECC registered DIMM runs at 2133 MHz with CL15 latency and 1.2 V operation

  • ECC protects data integrity in servers
  • Registered design stabilises high-density memory loads
  • 2133 MHz DDR4 speed matches PC4-17000 bandwidth
  • 2 V operation reduces power draw
  • 288-pin DIMM fits standard server slots

8GB DDR4 ECC Registered DIMM

This Micron module provides 8GB of DDR4 server memory with ECC error correction and registered signalling. It runs at 2133MHz with CL15 latency and operates at 1.2V across 288 pins. The 1Rx4 organisation suits systems that require registered DIMMs.

Suited for servers needing registered ECC memory

This DIMM is not for desktops or laptops that accept only unbuffered non-ECC modules. Buyers who need higher capacity per slot, faster speeds or unbuffered memory should look elsewhere. Systems without registered DIMM support cannot use this module.

Fits 288-pin DDR4 registered DIMM slots

The module requires a motherboard that supports DDR4 registered ECC memory at 2133MHz. It frees the builder from sourcing matching part numbers such as CT8G4RFS4213.18FA2 or DPAF5WD004. No cables, manuals or extra accessories are included.

How it compares

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

Price $43.99
Pricier than about 80% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does my motherboard need 288-pin DDR4 slots to use this module?

Yes, this is a 288-pin DDR4 DIMM, so the board must provide DDR4 slots with 288 pins.

Will this ECC registered stick work in a board that only supports unbuffered non-ECC memory?

No, the module is ECC and registered; it requires a motherboard and chipset that explicitly support registered ECC memory.

How can I confirm the module is running at 2133 MT/s after installation?

Check the memory speed in BIOS or a system-information tool; it should report 2133 MT/s (PC4-17000) with CL15 timings at 1.2 V.

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