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Two green DDR4 SODIMM sticks, 260-pin, no heat spreader

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 3200 CL22 260-PIN SODIMM POSIFLEX XT-8315E JIVA memory upgrade

SKU CH-VDH8-MEK40

A 16 GB DDR4 3200 CL22 SODIMM kit built for the POSIFLEX XT-8315E JIVA terminal

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • Designed for POSIFLEX XT-8315E JIVA terminal
  • 16 GB dual-channel kit (2 x 8 GB)
  • DDR4 3200 MHz CL22 low-latency operation
  • 2 V unbuffered non-ECC SODIMM efficiency
  • 260-pin major-brand chips rigorously stress-tested

System-specific DDR4 SODIMM kit

This 16 GB kit contains two 8 GB DDR4 3200 modules built for the POSIFLEX XT-8315E JIVA terminal. The 260-pin SODIMM form factor fits the system's memory slots without modification. It targets IT teams maintaining fanless point-of-sale hardware that requires matched, validated memory.

Thermals noise and power

Each module runs at 1.2 V with no heat spreader, relying on the terminal's passive chassis for cooling. Unbuffered, non-ECC operation keeps the electrical load low in the fanless design. CL22 latency at 3200 MT/s delivers stable throughput within the platform's validated power envelope.

Kit contents and validation

The package supplies two 2Rx8 SODIMMs tested under load for compatibility with the POSIFLEX platform. Major-brand Samsung Micron or Hynix DRAM ensures consistent quality across the kit. No extra software or accessories are included; the modules are ready for direct installation.

How it compares

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

Price $94.99
Cheaper than about 68% 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 $5.94 per GB
Cheaper than about 66% 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 3200 MHz Non-ECC Unbuffered SODIMM
Part numberMS25600-828K2
Total capacity16 GB (2 × 8 GB)
Product type260-Pin DDR4 SODIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsPOSIFLEX POS
In the box
Included items16 GB (2 × 8 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 260-PIN Non-ECC Unbuffered SODIMM POS Memory KIT

Questions about this item

How do I install the 260-pin SODIMM modules into the POSIFLEX XT-8315E JIVA terminal?

Power off the terminal and disconnect the power cable. Open the memory compartment, align the notch on each 260-pin SODIMM with the slot key, insert at an angle, then press down firmly until the side clips click into place.

Will the DDR4 modules need any firmware updates or periodic replacement during their service life?

The modules are non-ECC unbuffered DDR4 with no firmware to update. They have no moving parts and require no scheduled replacement; they are designed to remain in service for the lifetime of the terminal.

At what point does the CL22 latency become the bottleneck during continuous transaction processing?

CAS latency of CL22 at 3200 MT/s sets the minimum access delay for each memory request. Under sustained heavy workloads this fixed timing, not bandwidth, is the first limit encountered.

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