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
32 GB dual-channel DDR4 SODIMM kit running at 2666 MT/s with CL19 latency for compatible ASUS laptops and all-in-one PCs
This NEMIX RAM kit delivers 32 GB of DDR4 memory in two 16 GB modules built for ASUS laptops and all-in-one PCs. The 260-pin SODIMM form factor fits the compact slots used in those systems. It is intended for owners who want to raise the memory ceiling on a compatible ASUS device.
The modules run at DDR4 2666 (PC4-21300) with a CAS latency of CL19 at 1.2 V. That speed and timing are fixed by the JEDEC standard for this grade of memory; the kit will not operate faster or with tighter latencies unless the platform supports manual overrides. Builders needing higher frequencies or lower latencies should look elsewhere.
Each 16 GB module uses a 2Rx8 organisation, giving the kit a dual-rank-per-DIMM layout. Some ASUS platforms limit the number of ranks per channel, so this configuration may not be accepted on every model. Verify the rank limit in the system manual before purchasing.
| Brand | NEMIX RAM |
|---|---|
| Series | ASUS Laptop, AIO All-in-One PC Compatible Series Memory |
| Model | ASUS 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 | ASUS |
| 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 32 GB kit provides two matched 16 GB modules for dual-channel operation, doubling bandwidth over a single stick.
It runs at 2666 MT/s with CL19 latency at 1.20 V, giving the rated PC4-21300 throughput on compatible ASUS systems.
The 260-pin DDR4 SODIMM form factor caps speed at the module’s 2666 MHz rating and fits only DDR4 SO-DIMM slots.
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