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Green rectangular DIMM module with black memory chips and gold edge connectors

HP

HP 647881-B21 16GB DDR3 1333MHz DIMM memory card

SKU CH-MV52-RV8Z3

16 GB DDR3 DIMM module running at 1333 MHz for server memory upgrades

  • 16 GB DDR3 SDRAM for high-capacity server workloads
  • 1333 MHz speed enables fast data transfer rates
  • DIMM form factor fits standard server memory slots
  • Genuine HP part 647881-B21 ensures validated compatibility

HP 16GB DDR3 DIMM Module

The HP 647881-B21 is a 16GB DDR3 SDRAM memory module built in a standard DIMM form factor. It operates at a memory speed of 1333 MHz and is supplied in new condition.

Suitable for DDR3 upgrades

This module suits users upgrading or repairing systems that accept DDR3 DIMM memory running at 1333 MHz. It is not suited for platforms that require a different memory form factor or technology standard.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $222.99
Pricier than about 88% of the 1,947 comparable items (median $46.99).

Specifications

Product
Brand nameHewlett-Packard
Model name886111439355

Questions about this item

Will the HP 647881-B21 16GB DDR3 1333MHz DIMM fit a standard server DIMM slot?

The module uses the standard DIMM form factor, so it fits any DDR3 DIMM socket that accepts 16 GB modules running at 1333 MHz.

What is the common mistake when installing this HP 647881-B21 DDR3 module?

Forcing the module before the side latches click fully open; the key notch must align and both latches must snap shut to seat the 16 GB stick correctly.

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