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Green 288-pin DDR4 server DIMM with black chips and silver heat spreader

Micron Technology, Inc.

Micron Technology, Inc. MTA18ASF2G72P2J 16GB DDR4 3200 Registered server RAM

SKU CH-Q9NH-61WY5 MPN MTA18ASF2G72P2J

16 GB registered DDR4 3200 memory module with 2Rx8 organisation for server workloads

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 3200 (PC4 25600)
  • Buffered/RegisteredRegistered
  • Rank2Rx8
  • 16GB capacity supports larger server workloads
  • DDR4 3200 speed delivers 25600 MT/s data rate
  • Registered design reduces electrical load on memory bus
  • 2Rx8 rank organisation enables efficient interleaving
  • 288-pin DDR4 form factor fits standard server slots

16 GB Registered DDR4 3200 Module

This 16 GB DDR4 3200 (PC4 25600) registered DIMM uses a 288-pin layout and a 2Rx8 rank configuration. It is built for servers and workstations that require registered memory with error-correcting capability. The module is new and manufactured by Micron Technology, Inc. under part number MTA18ASF2G72P2J.

Suited for registered DDR4 slots only

This module fits systems that accept 288-pin registered DDR4 DIMMs running at 3200 MT/s. It will not work in platforms that require unbuffered memory, a different DDR generation, or a different pin count. Buyers who need unbuffered UDIMMs, higher-density modules, or a different speed grade should look at other parts.

Registered buffering decides compatibility

The single specification that determines whether this part fits is the registered (buffered) design combined with the 288-pin DDR4 3200 interface. Only motherboards and processors that explicitly support registered DDR4 3200 DIMMs can use this module.

Highlights

  • 16GB capacity supports larger server workloads
  • DDR4 3200 speed delivers 25600 MT/s data rate
  • Registered design reduces electrical load on memory bus
  • 2Rx8 rank organisation enables efficient interleaving
  • 288-pin DDR4 form factor fits standard server slots

Specifications

BrandMicron
ModelMTA18ASF2G72P2J
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 3200 (PC4 25600)
Buffered/RegisteredRegistered
Rank2Rx8
Shipping weight0.09 kg
Package size178 × 127 × 5 mm

Questions about this item

Will the 288-pin DDR4 module fit my server board?

The module uses the standard 288-pin DDR4 form factor and requires a registered DIMM slot that supports DDR4 3200.

How do I install this registered memory correctly?

Power down the server, open the chassis, align the module notch with the slot key, and press firmly until both retention clips lock.

When should I plan to replace this 16GB 2Rx8 kit?

Replace the kit if memory diagnostics report correctable errors, if the server fails POST, or when a capacity upgrade is required.

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