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Green circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 8GB DDR4 2666 CL19 desktop RAM

SKU CH-V41Z-3GW8A

8GB DDR4 2666 CL19 desktop module runs at 1.2V with 288-pin unbuffered design

  • Capacity8GB
  • Type288-Pin DDR4 UDIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCNo
  • 8GB capacity adds headroom for multitasking
  • DDR4 2666 speed moves data quickly
  • CL19 latency keeps response tight
  • 2V operation reduces power draw
  • 288-pin UDIMM fits standard desktop slots

8 GB DDR4 module for desktop upgrades

This NEMIX RAM stick delivers 8 GB of DDR4 memory at 2666 MT/s with a CL19 latency. It uses the standard 288-pin UDIMM form factor and runs at 1.2 V. The module is unbuffered and non-ECC, making it suitable for typical consumer desktop boards.

Standard voltage keeps thermals low

Operating at 1.20 V means the module draws little power and generates minimal heat during normal workloads. With no heat spreader or onboard LEDs, the bare PCB relies on case airflow, which is usually sufficient for JEDEC-speed memory. There are no moving parts, so the module adds no audible noise to the system.

Single 8 GB stick leaves slots free

The 1Rx8 organisation fits into any standard DDR4 DIMM socket without requiring special chipset features. Because it occupies only one slot, remaining sockets stay open for future capacity increases. Compatibility notes reference Dell part numbers SNP5H5PWC/8G and A9845650 as examples of supported platforms.

Highlights

  • 8GB capacity adds headroom for multitasking
  • DDR4 2666 speed moves data quickly
  • CL19 latency keeps response tight
  • 2V operation reduces power draw
  • 288-pin UDIMM fits standard desktop slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM DDR4 Orignial Desktop PC 288-Pin Non-ECC Unbuffered UDIMM Memory
ModelOriginal Series DDR4 Desktop PC Memory Solutions
Part NumberMD21300-818K1
Capacity8GB
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

How do I install this 288-pin DDR4 UDIMM and what step do people often miss?

Align the notch on the module with the key in the 288-pin slot, press down firmly until both side clips click shut, then verify in BIOS that the memory runs at DDR4 2666 CL19.

What maintenance or replacement will this 8GB DDR4 2666 module need later?

No routine maintenance is required; keep the gold contacts clean and ensure the motherboard supplies a steady 1.20 V. Replace only if memory errors appear or capacity becomes insufficient.

What limit appears first when this CL19 1.20 V module runs under sustained load?

The CL19 latency at DDR4 2666 sets the throughput ceiling; without a heat spreader the chips rely on case airflow, so thermal throttling can occur before voltage or capacity limits are reached.

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