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Two green DDR4 SODIMM sticks, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR4 3200 CL22 2Rx8 1.2V 260-Pin SODIMM Kit for POSIFLEX ZT-3715

SKU CH-RERJ-A0C40

A 64 GB DDR4 SODIMM kit running at 3200 MT/s with CL22 timing for POSIFLEX ZT-3715 terminals

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 64GB dual-channel kit expands POS terminal memory capacity
  • DDR4 3200 speed matches system bus for stable throughput
  • CL22 latency at 1.2V keeps power draw low
  • 2Rx8 260-pin SODIMM form factor fits POSIFLEX ZT-3715 slots
  • Major OEM chips from Samsung Micron Hynix ensure reliability

POSIFLEX ZT-3715 memory kit

This 64 GB kit contains two 32 GB DDR4 3200 SODIMM modules built for the POSIFLEX ZT-3715 Haydn ZT series terminal. Each stick runs at 1.2 V with CL22 latency and a 2Rx8 rank layout. The unbuffered non-ECC design matches the system's original specification.

Upgrade from lower-capacity DDR4 SODIMMs

Replacing the factory-installed modules with this dual-rank kit doubles or quadruples available memory for multi-tasking point-of-sale workloads. The jump is worthwhile when the terminal runs several applications simultaneously or handles larger local databases. No voltage or timing changes are required.

Suits IT teams maintaining ZT-3715 fleets

Technicians who need a validated, plug-compatible upgrade for this specific POS platform will benefit from the tested compatibility. Builders working on consumer laptops, generic industrial PCs, or systems requiring ECC registered memory should look elsewhere.

How it compares

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

Price $344.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $5.39 per GB
Cheaper than about 71% 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 DDR4 3200 MHz Non-ECC Unbuffered SODIMM
Part numberMS25600-328K2
Total capacity64 GB (2 × 32 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 items64 GB (2 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 260-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

Does the 260-pin SODIMM form factor match the POSIFLEX ZT-3715 memory slots?

Yes, the kit uses the 260-pin DDR4 SODIMM form factor specified for the POSIFLEX ZT-3715, so each 32 GB module fits the factory slots without adapters.

What is the correct orientation step when inserting the 2Rx8 modules into the ZT-3715?

Align the notch on the 260-pin edge connector with the key in the slot, press firmly until the side clips click, and verify both 32 GB modules are fully seated before closing the chassis.

Will the CL22 3200 MHz modules require any firmware update or voltage adjustment later?

The modules run at the standard 1.2 V DDR4 voltage with CL22 timings; no firmware update or voltage change is needed for the POSIFLEX ZT-3715.

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