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Two green DDR3 SODIMM sticks with black chips, 204-pin, no heat spreader

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR3 1333 PC3-10600 1.35V 204-Pin SODIMM Kit POSIFLEX HC-1521IR memory upgrade

SKU CH-581Z-YRHVS

16 GB DDR3 SODIMM kit for POSIFLEX HC-1521IR terminals, two 8 GB modules at 1333 MHz CL9 1.35 V

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL9
  • Buffer typeUnbuffered
  • Rated voltage1.5 V
  • 16GB dual-channel kit boosts POS terminal responsiveness
  • DDR3 1333 PC3-10600 speed matches system specification
  • Low 1.35V operation reduces power draw and heat
  • 204-pin SODIMM form factor fits POSIFLEX HC-1521IR slots
  • Rigorously stress-tested modules ensure reliable uptime

POSIFLEX HC-1521IR memory kit

This 16 GB DDR3 SODIMM kit is built for the POSIFLEX HC-1521IR point-of-sale terminal. It contains two 8 GB modules that install directly into the system's 204-pin slots. The upgrade targets operators who need more headroom for simultaneous POS applications.

204-pin unbuffered non-ECC layout

Modules use a standard 204-pin SODIMM edge connector with no heat spreader, keeping the profile low enough for the terminal's tight chassis. The unbuffered, non-ECC design matches the motherboard's memory controller without requiring registered DIMM support. Major-brand DRAM from Samsung, Micron or Hynix is used throughout.

1.35 V low-voltage operation at 1333 MHz

Each module runs at 1.35 V while rated for 1.50 V, reducing power draw and heat inside the sealed enclosure. CL9 latency at DDR3-1333 (PC3-10600) delivers stable throughput for transaction workloads. No active cooling is needed, so the terminal remains silent during extended shifts.

How it compares

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

Price $32.99
Cheaper than about 84% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.06 per GB
Cheaper than about 93% of the 20,941 comparable items (median $8.19 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
Brand nameNEMIX RAM
Product linePOSIFLEX POS Series Point of Sale Kiosk Memory
Model namePOSIFLEX POS DDR3 1333 MHz Non-ECC Unbuffered SODIMM
Part numberMS10600-828K2
Total capacity16 GB (2 × 8 GB)
Product type204-Pin DDR3 SODIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.5 V
Compatibility
Compatible systemsPOSIFLEX POS
In the box
Included items16 GB (2 × 8 GB) DDR3 1333 MHz PC3-10600 2Rx8 1.35 V 204-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

Does the DDR3 1333 PC3-10600 interface limit the POSIFLEX HC-1521IR to 1333 MHz memory speed?

Yes, the DDR3 1333 PC3-10600 specification caps the memory bus at 1333 MHz for this terminal.

Will the 204-pin SODIMM modules fit the POSIFLEX HC-1521IR memory slots without an adapter?

Yes, the 204-pin DDR3 SODIMM form factor matches the slots used in the HC-1521IR.

Do I need to configure any BIOS settings after installing the 2Rx8 modules, or is it plug-and-play?

Installation is plug-and-play; the system detects the 2Rx8 modules automatically with no BIOS changes required.

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