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Green rectangular circuit board with gold edge connector and black memory chips

NEMIX RAM

NEMIX RAM 8GB DDR4 2666 CL19 SODIMM laptop RAM

SKU CH-QJSF-GWB95

8 GB DDR4 2666 CL19 SODIMM module running at 1.2 V for laptop upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Product type260-Pin DDR4 SO-DIMM
  • 8 GB capacity adds responsive multitasking headroom
  • DDR4 2666 speed delivers fast data throughput
  • CL19 latency keeps timing tight for smooth operation
  • 2 V low voltage reduces power draw and heat
  • 260-pin SODIMM fits standard laptop memory slots

8 GB DDR4 SODIMM for laptop upgrades

This 8 GB DDR4 SODIMM module runs at 2666 MT/s with a CL19 latency and 1.2 V operation. It targets laptop owners and small-form-factor system builders who need a straightforward capacity increase for everyday workloads.

Unbuffered non-ECC design with 260-pin layout

The stick uses a standard 260-pin SO-DIMM form factor without a heat spreader, keeping the profile low for tight chassis. Its unbuffered, non-ECC architecture suits consumer laptops, all-in-one PCs and compatible NAS units that accept DDR4 SODIMMs.

Verify DDR4 SODIMM slot and maximum supported speed

Before ordering, confirm your device accepts DDR4 SO-DIMM memory and can run at 2666 MT/s or will downclock automatically. Check the manual for maximum capacity per slot and whether 1Rx8 organisation is supported.

How it compares

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

Price $38.99
Cheaper than about 66% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $4.87 per GB
Cheaper than about 68% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
Model nameDDR4 NON-ECC Unbuffered SODIMM Laptop, AIO, SFF, NAS Storage Device Memory
Part numberMS21300-818K1
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.2 V

Questions about this item

What speed does the DDR4 2666 SODIMM run at in practice?

The module is rated for DDR4 2666 (PC4-21300) and will operate at that speed when the laptop's memory controller supports it; otherwise it downclocks to the highest common speed.

Does the 260-pin SODIMM fit my laptop's memory slot?

Yes — it uses the standard 260-pin DDR4 SO-DIMM form factor used by most laptops, all-in-ones and small-form-factor systems.

How do I install the module and what step is often missed?

Power off the laptop, open the memory compartment, align the notch on the 260-pin edge connector with the key in the slot, press firmly until the side clips click, then reassemble and verify the new capacity in BIOS.

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