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NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR4 2666 CL19 SODIMM memory upgrade for QNAP TVS-h874T

SKU CH-GH42-46A37

DDR4 SODIMM kit adds 32 GB across two 16 GB modules at 2666 MT/s CL19 for the QNAP TVS-h874T NAS

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL19
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB kit expands NAS capacity for heavier workloads
  • Dual 16 GB modules enable dual-channel throughput
  • DDR4 2666 speed matches QNAP TVS-h874T specifications
  • 2 V low voltage reduces power draw and heat
  • Non-ECC unbuffered SODIMM fits 260-pin laptop-style slots

NEMIX RAM 32GB DDR4 2666 SODIMM Kit

This NEMIX RAM kit provides 32GB of DDR4 memory in a matched pair of 16GB SODIMM modules. It is validated for the QNAP TVS-h874T NAS system. The modules run at 2666MHz with CL19 latency. They are unbuffered, non-ECC components operating at 1.20V.

Verify NAS Model and Slot Availability

Confirm that your device is the exact QNAP TVS-h874T model before ordering. Check how many SODIMM slots the chassis provides and whether any are already populated. The kit contains two 260-pin modules requiring two free slots for full installation.

Fits QNAP TVS-h874T Memory Slots

The 260-pin DDR4 SODIMM form factor installs directly into the NAS motherboard slots. No heat spreaders are fitted, allowing close clearance in compact bays. The dual-rank 2Rx8 organisation supports the platform memory controller. The upgrade frees the system to handle larger workloads and more concurrent users.

How it compares

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

Price $139.99
Cheaper than about 63% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $4.37 per GB
Cheaper than about 82% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineQNAP NAS Compatible Series Memory
Model nameQNAP DDR4 2666 MHz Non-ECC Unbuffered SODIMM NAS Memory
Part numberMS21300-628K2
Total capacity32 GB (2 × 16 GB)
Product type260-Pin DDR4 SODIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsQnap
In the box
Included items32 GB (2 × 16 GB) DDR4 2666 MHz PC4-21300 2Rx8 1.2 V CL19 260-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

What comes in the box with this 32GB DDR4 2666 SODIMM kit for the QNAP TVS-h874T?

The package contains two 16GB DDR4 2666 CL19 260-pin unbuffered non-ECC SODIMM modules, totalling 32GB. No heat spreaders or additional accessories are included.

Should I choose this 32GB kit or a different capacity for my QNAP TVS-h874T?

This kit provides 32GB using two 16GB sticks. Select it if your NAS has two free SODIMM slots and you want 32GB total; choose a different kit if you need more or less capacity.

What does the 2666MHz rating mean once the memory is installed in the TVS-h874T?

The modules will run at DDR4 2666 (PC4-21300) with CL19 latency at 1.2V, delivering the rated speed and timings provided the NAS supports that specification.

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