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Green printed circuit board with black memory chips and gold edge contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 2400 CL17 260-pin SODIMM for QNAP TVS-673e/873e memory upgrade

SKU CH-1FBP-K590W

An 8 GB DDR4 SODIMM running at 2400 MHz with CL17 latency and 1.2 V for QNAP TVS-673e and TVS-873e NAS upgrades

  • Capacity8GB
  • SpeedDDR4 2400 (PC4 19200)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 8 GB capacity expands NAS storage for heavier workloads
  • 2400 MHz DDR4 speed matches QNAP TVS-673e and TVS-873e specs
  • CL17 latency keeps data access responsive
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM form factor fits the NAS memory slots directly

QNAP NAS Memory Upgrade

This 8GB DDR4 SODIMM is built for QNAP TVS-673e and TVS-873e network-attached storage units. It adds capacity to systems that run virtual machines, containers or heavy file workloads. The module arrives new and ready to install without tools.

Suited for QNAP TVS-673e and TVS-873e owners

Buyers who need ECC error correction should choose a different module because this stick is non-ECC. Systems that require registered or buffered memory cannot use this unbuffered design. Laptops or desktops with different slot layouts are not supported.

Sustained load behaviour

Rigorous stress testing under load verifies stability during long backup windows or continuous VM operation. The 1.20V operating voltage keeps thermals steady inside compact NAS chassis. CL17 latency at 2400MT/s delivers consistent throughput for multi-user file services.

Highlights

  • 8 GB capacity expands NAS storage for heavier workloads
  • 2400 MHz DDR4 speed matches QNAP TVS-673e and TVS-873e specs
  • CL17 latency keeps data access responsive
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM form factor fits the NAS memory slots directly

Specifications

BrandNEMIX RAM
SeriesQNAP NAS Compatible Series Memory
ModelQNAP DDR4 2666MHZ Non-ECC Unbuffered SODIMM NAS Memory
Part NumberMS19200-818K1
Capacity8GB
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 Content8GB (1X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM

Questions about this item

Which QNAP NAS models must I already own for this 260-pin DDR4 SODIMM to be compatible?

The module is validated for QNAP TVS-673e and TVS-873e systems, so one of those units must be present for a supported upgrade.

If I keep the original memory installed, how will this CL17 2400 MHz stick behave alongside it?

It will run at the lowest common speed and latency; the system defaults to the slower JEDEC timing shared by both modules.

After installation, how can I confirm the stick is recognised at 2400 MHz with CL17 timing?

Open the QNAP Control Panel, go to System > Hardware, and verify the reported memory speed shows 2400 MHz and CAS latency 17.

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