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Green rectangular DDR4 SODIMM module with black chips, gold contacts, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR4 2666 CL19 2Rx8 260-pin SODIMM for POSIFLEX HS-3314 memory upgrade

SKU CH-D8TB-2YBEB

16GB DDR4 2666 SODIMM module with CL19 latency and 1.2V operation for POSIFLEX HS-3314 terminals

  • Total capacity16 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL19
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 16GB DDR4 2666 boosts POS terminal speed
  • CL19 latency keeps transactions responsive
  • 2V low voltage reduces power draw
  • 2Rx8 dual-rank layout maximises 16GB density
  • 260-pin SODIMM fits POSIFLEX HS-3314 exactly

POSIFLEX HS-3314 terminal memory upgrade

This 16 GB DDR4 SODIMM is built for the POSIFLEX HS-3314 compact all-in-one terminal. It targets retailers and system integrators who need a single-module capacity increase for point-of-sale workloads. The module runs at 2666 MT/s with CL19 latency.

260-pin unbuffered SODIMM form factor

The stick uses a standard 260-pin DDR4 SODIMM edge connector and requires no heat spreader, keeping the profile low for tight terminal chassis. It is non-ECC and unbuffered, matching the platform's memory controller. Installation follows the usual SODIMM slot procedure.

1.2 V operation at DDR4 2666

Rated at 1.20 V, the module draws minimal power and generates little heat inside the enclosed terminal. No active cooling is needed on the memory itself. The 2Rx8 organisation provides standard density for stable operation under continuous POS loads.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $65.99
Cheaper than about 74% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $4.12 per GB
Cheaper than about 84% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product linePOSIFLEX POS Series Point of Sale Kiosk Memory
Model namePOSIFLEX POS DDR4 2666 MHz Non-ECC Unbuffered SODIMM
Part numberMS21300-628K1
Total capacity16 GB
Product type260-Pin DDR4 SODIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsPOSIFLEX POS
In the box
Included items16 GB (1 × 16 GB) DDR4 2666 MHz PC4-21300 2Rx8 1.2 V CL19 260-PIN Non-ECC Unbuffered SODIMM

Questions about this item

Does the DDR4 2666 PC4-21300 module run at 2666 MT/s in the POSIFLEX HS-3314?

Yes, the SODIMM is rated DDR4 2666 (PC4-21300) and will operate at that speed when the platform supports it.

Will the 260-pin SODIMM fit the memory slot in the POSIFLEX HS-3314?

The module uses the standard 260-pin DDR4 SODIMM form factor specified for the HS-3314, so it fits the SO-DIMM socket.

What is the correct way to seat this 1.2 V SODIMM and what step is often missed?

Insert the module at about 30 degrees until the gold contacts disappear, then press down firmly until both side clips click; the step often missed is not pushing far enough for the clips to engage.

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