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Green bare DDR4 UDIMM module, 288 pins, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM 2Rx8 CL22 1.2V server RAM

SKU CH-DAAN-F09A7

32GB DDR4 ECC UDIMM module running at 3200MHz with CL22 latency and 1.2V operation

  • Capacity32GB (1 x 32GB)
  • Type288-Pin DDR4 ECC UDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • 32 GB capacity expands server memory headroom
  • ECC UDIMM detects and corrects single-bit errors
  • DDR4 3200 speed delivers 25600 MT/s bandwidth
  • CL22 latency at 1.2 V optimises power efficiency
  • 2Rx8 288-pin layout fits compatible QNAP NAS slots

32GB DDR4 3200 ECC UDIMM for QNAP NAS

This 32GB single-module kit brings ECC-protected DDR4 3200 memory to compatible QNAP NAS devices. It targets administrators who need data-integrity assurance for file serving, backup or virtualization workloads. The unbuffered design suits platforms that accept standard UDIMMs rather than registered DIMMs.

288-pin unbuffered layout with major OEM chips

The module uses a 288-pin UDIMM form factor populated with Samsung, Micron or Hynix components. No heat spreader is fitted, so clearance inside dense NAS chassis remains generous. Installation follows the usual DIMM-slot procedure described in the device manual.

CL22 latency at 1.20 volts

Standard JEDEC voltage keeps power draw low and thermals modest in the enclosed NAS environment. The CL22 timing delivers stable throughput for sustained read and write streams. ECC correction operates transparently during normal operation.

Highlights

  • 32 GB capacity expands server memory headroom
  • ECC UDIMM detects and corrects single-bit errors
  • DDR4 3200 speed delivers 25600 MT/s bandwidth
  • CL22 latency at 1.2 V optimises power efficiency
  • 2Rx8 288-pin layout fits compatible QNAP NAS slots

Specifications

BrandNEMIX RAM
SeriesQNAP NAS Device Memory
ModelQNAP NAS Memory
Part NumberME25600-328K1
Capacity32GB (1 x 32GB)
Type288-Pin DDR4 ECC UDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC UDIMM Motherboard Compatible

Questions about this item

What speed does the DDR4 3200 interface actually run at on this module?

The module is rated for DDR4 3200 (PC4-25600) with CL22 latency at 1.2V.

Will the 288-pin UDIMM fit my board without a heat spreader?

Yes, the bare 288-pin unbuffered DIMM uses standard DDR4 UDIMM dimensions and requires no extra clearance for a spreader.

How do I install this ECC UDIMM and what step is often missed?

Align the notch, press firmly until both side clips click, then enable ECC in the BIOS so the extra error-correction bit is actually used.

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