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Micron

Micron 16GB (2x8GB) DDR4 2666MHz RDIMM Desktop Memory

SKU CH-NV45-SNRSB

16 GB DDR4 RDIMM kit running at 2666 MHz with registered buffering for compatible HP EliteDesk mini PCs

  • Total capacity16 GB
  • Faster application loading with 2666MHz DDR4 speed
  • 32% more memory bandwidth for seamless multitasking
  • 40% lower power draw at 1.2V operating voltage
  • Registered RDIMM design for stable desktop performance
  • 16GB dual-channel kit (2x8GB) for expanded capacity

16GB RDIMM Kit for Compatible HP Desktops

This Micron memory kit provides 16GB of DDR4 RDIMM capacity in a matched pair of 8GB modules rated at 2666MHz. The registered design targets desktop systems that require registered DIMMs, such as specific HP EliteDesk Mini models listed by the supplier.

Suited for Upgrading Listed EliteDesk Minis

Builders upgrading an HP EliteDesk 405 G4 Mini, 705 G4 Mini or 705 G5 Mini with registered DIMM slots can use this kit. Systems that accept only unbuffered SODIMMs or standard UDIMMs cannot use these registered modules.

Registered Form Factor Determines Fit

The single specification that decides compatibility is the registered RDIMM form factor. Only motherboards designed for registered memory will accept this kit; consumer boards expecting unbuffered memory will not work.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $86.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 16 GB
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $5.44 per GB
Cheaper than about 66% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Total capacity16 GB

Questions about this item

Will this RDIMM kit work if I keep my existing 2666MHz DDR4 modules?

The kit runs at 2666MHz PC4-21300; mixing with identical speed DDR4 is typical, but registered and unbuffered modules cannot be combined.

How can I confirm the kit is running at 2666MHz after installation?

Check the memory speed in BIOS or a system utility — it should report 2666MHz and PC4-21300 for each 8GB module.

Does the package include only the two 8GB RDIMM sticks?

Yes, the kit contains two 8GB DDR4 2666MHz registered DIMMs; no cables, brackets or extra hardware are supplied.

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