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Two green SODIMM modules side by side, no heat spreaders

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR4 3200 CL22 260-pin SODIMM memory upgrade

SKU CH-XZZK-9E05E

Adds 64 GB of DDR4 3200 SODIMM memory in a dual 32 GB kit for QNAP TVS-h674T NAS systems

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 64 GB dual-channel kit expands NAS memory capacity
  • DDR4 3200 speed handles intensive workloads efficiently
  • CL22 latency with 1.2 V operation balances performance and power
  • 260-pin SODIMM form factor fits QNAP TVS-h674T directly
  • OEM-grade Samsung Micron Hynix chips ensure reliable operation

QNAP NAS Memory Kit

This NEMIX RAM kit provides 64GB of DDR4 memory in two 32GB SODIMM modules. It runs at 3200MHz with a CAS latency of 22 and operates at 1.2V. The unbuffered, non-ECC design uses 260-pin form factor suitable for compatible QNAP systems.

Suited for QNP TVS-h674T owners

Administrators expanding the TVS-h674T SMB NAS to its 64GB maximum will find this matched pair validated for that platform. Builders needing ECC error correction or registered modules for other enterprise servers should look elsewhere as this kit provides neither feature.

Fits SODIMM slots directly

The two modules install into the NAS memory slots without additional cables or brackets. Unbuffered operation keeps latency low for the memory controller while the 1.2V standard voltage maintains efficient power draw within the appliance chassis.

How it compares

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

Price $356.99
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 $5.58 per GB
Cheaper than about 69% 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 3200 MHz Non-ECC Unbuffered SODIMM NAS Memory
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 systemsQnap
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 this 64GB kit need an available 260-pin SODIMM slot in my QNAP TVS-h674T NAS?

Yes, the kit contains two 32GB modules that each occupy one 260-pin DDR4 SODIMM slot in the compatible NAS.

Will the 3200MHz modules downclock to match slower DDR4 already installed in the NAS?

The memory runs at DDR4 3200 with CL22 timing and will operate at the speed supported by the NAS memory controller.

How can I confirm the 64GB upgrade is recognised after installing both 2Rx8 modules?

Check the NAS system information or resource monitor; it should show 64GB total capacity at DDR4 3200 speed.

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