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Four green DDR4 UDIMM sticks without heat spreaders, 128GB total

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR4 3200 ECC UDIMM memory upgrade

SKU CH-8J7G-E8N6K

A 128 GB kit of four 32 GB DDR4 3200 ECC unbuffered UDIMMs running at 1.2 V with CL22 latency

  • Capacity128GB (4 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 128 GB capacity across four 32 GB modules expands server memory headroom
  • DDR4 3200 speed rated at PC4-25600 supports high-throughput workloads
  • ECC unbuffered design detects and corrects single-bit errors for data integrity
  • 2 V operating voltage reduces power draw in dense configurations
  • Validated for ASUS Pro WS WRX80E-SAGE SE WiFi motherboard compatibility

128GB DDR4 ECC kit for ASUS WRX80E workstations

This 128GB kit contains four 32GB unbuffered ECC UDIMMs rated at DDR4 3200 with CL22 latency. It targets IT professionals and workstation builders who need validated memory for the ASUS Pro WS WRX80E-SAGE SE WiFi motherboard.

ECC protection and tested compatibility

Error-correcting code detects and corrects single-bit errors to maintain data integrity during sustained workloads. Each module is stress-tested under load before shipping, and the kit is configured specifically for the listed ASUS server motherboard to avoid compatibility issues.

Unbuffered 288-pin modules at 1.2V

The 2Rx8 modules operate at 1.20V without heat spreaders, fitting standard 288-pin DDR4 slots. Unbuffered design keeps latency low for workstation tasks, while the four-module population fills quad-channel architectures on supported boards.

Highlights

  • 128 GB capacity across four 32 GB modules expands server memory headroom
  • DDR4 3200 speed rated at PC4-25600 supports high-throughput workloads
  • ECC unbuffered design detects and corrects single-bit errors for data integrity
  • 2 V operating voltage reduces power draw in dense configurations
  • Validated for ASUS Pro WS WRX80E-SAGE SE WiFi motherboard compatibility

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR4 3200MHZ ECC Unbuffered UDIMM
Part NumberME25600-328K4
Capacity128GB (4 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 ECC UDIMM
Rank2Rx8
FeaturesDDR4 ECC Unbuffered UDIMM Motherboard Compatible
Package Content128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

Will the four 32 GB modules need any cleaning or thermal maintenance over time?

The kit has no heat spreaders, so only occasional dust removal from the DIMM slots is needed; no thermal paste or active cooling upkeep is required.

What stops the 3200 MT/s CL22 kit from running faster during a long render job?

The JEDEC-rated 3200 MT/s speed and CL22 latency are the fixed operating limits; the modules do not support higher frequencies or tighter timings.

How much power and heat will the 1.2 V 128 GB set add when the workstation runs all day?

At 1.2 V the four modules draw minimal power and produce little heat, and with no heat spreaders they rely on normal case airflow to stay cool.

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