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Green circuit board with black memory chips, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 2400 CL17 260-PIN SODIMM QNAP TVS-672XT TVS-872XT TVS-472XT memory upgrade

SKU CH-7A2R-Q1N9B

A 32 GB DDR4 2400 SODIMM module with CL17 latency and 1.2 V operation, built for QNAP TVS-672XT, TVS-872XT and TVS-472XT NAS systems

  • Total capacity32 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL17
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB capacity expands NAS multitasking headroom
  • DDR4 2400 speed matches QNAP TVS-672XT/872XT/472XT specs
  • CL17 latency keeps data flowing smoothly
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM form factor fits NAS memory slots directly

32GB DDR4 SODIMM for QNAP NAS

This 32GB DDR4 2400MHz SODIMM module is built for QNAP TVS-672XT, TVS-872XT and TVS-472XT NAS appliances. It targets administrators who need to expand memory capacity in these specific systems without using ECC or registered memory.

Single-rank 2Rx8 CL17 specification

The module runs at DDR4 2400 (PC4-19200) with CAS latency 17 and 1.20V voltage. Its 260-pin 2Rx8 unbuffered non-ECC layout is the decisive compatibility factor; systems requiring ECC, registered DIMMs or a different pin count will not accept this part.

Sustained load stability under NAS workloads

Rigorous stress testing under load validates reliability for continuous multi-user file serving and virtualization tasks. The major OEM Samsung, Micron or Hynix chipset and unbuffered design maintain consistent throughput during prolonged operations rather than only in short bursts.

How it compares

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

Price $181.99
Cheaper than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.69 per GB
Cheaper than about 68% 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 lineQNAP NAS Compatible Series Memory
Model nameQNAP DDR4 2666 MHz Non-ECC Unbuffered SODIMM NAS Memory
Part numberMS19200-328K1
Total capacity32 GB
Product type260-PIN DDR4 SODIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsQnap
In the box
Included items32 GB (1 × 32 GB) DDR4 2400 MHz PC4-19200 2Rx8 1.2 V CL17 260-PIN Non-ECC Unbuffered SODIMM

Questions about this item

Will the 2400 MHz speed run at that rate inside a QNAP TVS-672XT?

The module is rated DDR4 2400 PC4-19200; the TVS-672XT memory controller will operate it at up to 2400 MHz.

Does the 260-pin SODIMM fit the TVS-872XT memory slots?

Yes — the TVS-872XT uses standard 260-pin DDR4 SODIMM sockets, so this module seats directly.

What clearance does the 32 GB stick need in the TVS-472XT chassis?

The stick is a low-profile SODIMM without a heat spreader, requiring only the standard slot height inside the TVS-472XT.

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