We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

NEMIX RAM

NEMIX RAM 16GB DDR4 2666 CL19 1.2V 288-Pin UDIMM

SKU CH-MCD0-N959F

A 16 GB DDR4 2666 CL19 1.2 V unbuffered UDIMM module for desktop upgrades

  • Capacity16GB
  • Type288-Pin DDR4 UDIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCNo
  • 16 GB capacity handles demanding workloads
  • 2666 MHz DDR4 speed moves data quickly
  • CL19 latency keeps response times low
  • 2 V operation reduces power draw
  • 288-pin UDIMM fits standard desktop boards

16 GB DDR4 2666 UDIMM

This module provides 16 GB of DDR4 memory running at 2666 MHz with CL19 latency. It uses a standard 288-pin unbuffered non-ECC design and operates at 1.20 V. The stick is built with major-brand DRAM chips from Samsung, Micron or Hynix and has no heat spreader.

Desktop upgrades and light workloads

It suits users adding capacity to a compatible desktop board that accepts DDR4 2666 UDIMM modules. Systems requiring ECC, registered DIMMs or higher frequencies should look at other products.

Capacity and headroom

The single 16 GB rank handles everyday multitasking, office applications and moderate content creation comfortably. Memory-intensive workloads such as large-scale virtualisation or heavy rendering will exhaust the available capacity quickly.

Highlights

  • 16 GB capacity handles demanding workloads
  • 2666 MHz DDR4 speed moves data quickly
  • CL19 latency keeps response times low
  • 2 V operation reduces power draw
  • 288-pin UDIMM fits standard desktop boards

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM DDR4 Orignial Desktop PC 288-Pin Non-ECC Unbuffered UDIMM Memory
ModelOriginal Series DDR4 Desktop PC Memory Solutions
Part NumberMD21300-628K1
Capacity16GB
Type288-Pin DDR4 UDIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 Non-ECC Unbuffered UDIMM Motherboard Compatible
LED ColorNone

Questions about this item

What motherboard slot is required for this 288-Pin DDR4 UDIMM?

The module fits a standard 288-Pin DDR4 UDIMM slot on a desktop motherboard that supports DDR4 memory.

Will this CL19 2666 MHz stick run at its rated speed alongside older DDR4 modules?

The system will operate all installed DDR4 modules at the speed and timings of the slowest stick, so this 2666 MHz CL19 module will downclock to match slower kits.

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

Check the memory speed reported in the BIOS or a system-information tool such as CPU-Z; it should show 2666 MHz (PC4-21300) for this stick.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.