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Two green DDR4 SODIMM modules side by side

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 2400 CL17 260-PIN SODIMM NAS Memory QNAP TVS-673e TVS-873e

SKU CH-5NQQ-5WAV0

16 GB dual-channel DDR4-2400 SODIMM kit for QNAP TVS-673e and TVS-873e NAS units

  • Capacity16GB (2 x 8GB)
  • SpeedDDR4 2400 (PC4 19200)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 16 GB dual-channel kit boosts NAS responsiveness
  • DDR4 2400 MHz CL17 tuned for QNAP TVS-673e and TVS-873e
  • 2 V operation keeps power draw low
  • 260-pin SODIMM fits straight into the NAS slots
  • Major OEM chips tested under load for stability

DDR4 SODIMM kit for QNAP TVS-673e and TVS-873e

This 16GB kit contains two 8GB DDR4 SODIMM modules built for QNAP TVS-673e and TVS-873e NAS units. It targets administrators who need to expand memory capacity in those specific systems without changing voltage or form factor. The unbuffered non-ECC design matches the original slot specification.

260-pin DDR4 2400 CL17 at 1.20V

The decisive specification is the 260-pin DDR4 2400 MT/s rating with CL17 latency at 1.20V. Modules that differ in pin count, speed grade, latency or voltage will not seat or will fail POST in the target NAS. This kit matches those exact electrical and mechanical parameters.

Matched pair eliminates mixed-rank uncertainty

The kit supplies two identical 8GB modules from major OEM Samsung Micron or Hynix so the memory controller sees a uniform 1Rx8 configuration. Buyers who want ECC error correction or registered buffering must choose a different part because this kit provides neither.

Highlights

  • 16 GB dual-channel kit boosts NAS responsiveness
  • DDR4 2400 MHz CL17 tuned for QNAP TVS-673e and TVS-873e
  • 2 V operation keeps power draw low
  • 260-pin SODIMM fits straight into the NAS slots
  • Major OEM chips tested under load for stability

Specifications

BrandNEMIX RAM
SeriesQNAP NAS Compatible Series Memory
ModelQNAP DDR4 2666MHZ ECC Unbuffered SODIMM NAS Memory
Part NumberMS19200-818K2
Capacity16GB (2 x 8GB)
SpeedDDR4 2400 (PC4 19200)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemQnap
CAS LatencyCL17
Heat SpreaderNo
Type260-PIN DDR4 SODIMM
Rank1Rx8
FeaturesDDR4 Non-ECC Unbuffered SODIMM Motherboard Compatible
Package Content16GB (2X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

What does the 2400 MHz rating mean once the modules are installed in a QNAP TVS-673e or TVS-873e?

The DDR4 2400 speed sets the maximum data rate the memory controller can use; the NAS will run the kit at up to 2400 MT/s, delivering PC4-19200 bandwidth for file serving and virtualization workloads.

How does the 260-pin SODIMM interface limit performance in these NAS units?

The 260-pin DDR4 SODIMM slot caps the memory bus to the module's rated 2400 MHz and CL17 latency; the TVS-673e and TVS-873e cannot exceed that speed regardless of faster modules being present.

What physical space and slot layout do the two 8 GB sticks need inside the TVS-673e or TVS-873e?

Each stick is a standard 260-pin DDR4 SODIMM without a heat spreader, so they fit side-by-side in the two SO-DIMM sockets provided by the QNAP TVS-673e and TVS-873e motherboards.

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