SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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NEMIX RAM
A 32 GB DDR4 SODIMM kit of two 16 GB modules rated at 2666 MHz CL19 1.2 V for the POSIFLEX HS-3314 terminal
This kit provides 32 GB of DDR4 memory in two 16 GB SODIMM modules built for the POSIFLEX HS-3314 compact all-in-one terminal. It targets IT teams upgrading point-of-sale or kiosk systems that require matched, system-specific RAM for stable daily operation. The modules arrive ready to install without additional configuration.
The 260-pin DDR4 SODIMM form factor fits only laptops, small-form-factor PCs and all-in-one units that accept 2666 MT/s unbuffered non-ECC memory. Systems locked to lower speeds or requiring registered ECC modules will not recognise these sticks. The fixed CL19 latency and 1.2 V operating voltage are set by the JEDEC standard for this speed grade.
Two 16 GB ranks (2Rx8) give the terminal 32 GB total, enough for modern POS software, multiple browser tabs and local databases without paging. Workloads that exceed 32 GB — such as heavy virtualisation or large in-memory analytics — will hit the physical limit of this two-slot platform. No heat spreader is fitted, so sustained loads rely on chassis airflow.
| Brand | NEMIX RAM |
|---|---|
| Series | POSIFLEX POS Series Point of Sale Kiosk Memory |
| Model | POSIFLEX POS DDR4 2666MHZ Non-ECC Unbuffered SODIMM |
| Part Number | MS21300-628K2 |
| Capacity | 32GB (2 x 16GB) |
| Speed | DDR4 2666 (PC4 21300) |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | POSIFLEX POS |
| CAS Latency | CL19 |
| Heat Spreader | No |
| Type | 260-Pin DDR4 SODIMM |
| Rank | 2Rx8 |
| Features | DDR4 Non-ECC Unbuffered SODIMM Motherboard Compatible |
| Package Content | 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM KIT |
The kit supplies 32GB as two matched 16GB SODIMMs, giving dual-channel bandwidth and filling both slots of the POSIFLEX HS-3314 for maximum supported capacity.
The modules run at 2666 MT/s with CAS latency 19 at 1.2V, so the POS terminal sees the full JEDEC-standard throughput without overclocking or stability risk.
Yes, the 260-pin DDR4 SODIMM form factor caps transfer rate at the rated 2666 MT/s (PC4-21300), and the system chipset will not exceed that ceiling.
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