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Green circuit board DDR4 memory module with black chips and gold contacts

OWC

OWC 16GB DDR4 2400 CL17 2Rx8 288-pin 1.2V Non-ECC UDIMM for QNAP TS-1232XU TS-1273U

SKU CH-F99X-262WB

A 16GB DDR4 2400 CL17 2Rx8 288-pin 1.2V Non-ECC UDIMM upgrade for QNAP TS-1232XU and TS-1273U NAS systems

  • Capacity16GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.2V
  • ECCNo
  • Boosts multitasking with a single 16GB DDR4 2400 module
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Unbuffered 2Rx8 design installs easily in compatible QNAP NAS
  • Runs at 1.2V for efficient low-power operation
  • Replaces QNAP part numbers RAM-16GDR4A0-UD-2400 and RAM-16GDR4A1-UD-2400

16 GB DDR4-2400 UDIMM for QNAP NAS

This single 16 GB DDR4-2400 CL17 module targets owners of QNAP TS-1232XU, TS-1232XU-RP, TS-1232PXU, TS-1232PXU-RP and TS-1273U systems who need more memory for virtualization or heavy multitasking. It runs at 1.2 V as a non-ECC unbuffered 2Rx8 UDIMM and meets JEDEC PC4-19200 specifications.

Replaces QNAP RAM-16GDR4A0-UD-2400

The jump is worthwhile when your NAS hits its factory memory ceiling during container workloads, large file transfers or multiple simultaneous users. Backward compatibility with 2133 MHz slots means the module will clock down safely if the platform requires it.

Verify open 288-pin DDR4 slots

Confirm the unit accepts non-ECC unbuffered UDIMMs and that total installed memory will not exceed the model's official limit. ECC-only or registered-DIMM systems cannot use this module.

商品特色

  • Boosts multitasking with a single 16GB DDR4 2400 module
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Unbuffered 2Rx8 design installs easily in compatible QNAP NAS
  • Runs at 1.2V for efficient low-power operation
  • Replaces QNAP part numbers RAM-16GDR4A0-UD-2400 and RAM-16GDR4A1-UD-2400

商品規格

BrandOWC
Part Number2U4D42R816GB
Capacity16GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemQNAP TS-1232PXU
QNAP TS-1232PXU-RP
QNAP TS-1232XU
QNAP TS-1232XU-RP
QNAP TS-1273U

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Will this 288-pin DDR4 module fit the DIMM slots on my QNAP TS-1232XU?

Yes, the 288-pin DDR4 UDIMM form factor matches the memory slots used by the TS-1232XU and the other listed QNAP models.

What is the correct way to seat the module, and what step do people often miss?

Align the notch with the slot key, press down firmly until both side clips click into place, and verify the module sits level; the step often missed is pushing hard enough to engage both clips.

When will this 16 GB stick need to be replaced?

DDR4 memory has no moving parts and no scheduled replacement interval; it typically lasts the life of the NAS unless a fault develops.

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