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Eight green DDR4 UDIMM sticks in a row

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 2933 PC4-23400 CL21 288-Pin UDIMM memory upgrade

SKU CH-80JR-685MP

Eight 16 GB DDR4 2933 UDIMM modules totalling 128 GB at CL21 1.20 V for Supermicro workstations

  • Capacity128GB (8 x 16GB)
  • SpeedDDR4 2933 (PC4 23400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 128GB total capacity with eight 16GB modules
  • DDR4 2933MHz speed rated at PC4-23400
  • CL21 CAS latency for responsive operation
  • 20V low-voltage DDR4 standard efficiency
  • 288-pin UDIMM form factor fits compatible Supermicro systems

System-specific DDR4 kit for Supermicro workstations

This 128 GB kit contains eight 16 GB unbuffered UDIMM modules built for Supermicro desktop and SuperWorkstation platforms. It targets IT professionals and builders who need validated, high-density memory for mission-critical workloads without ECC overhead.

DDR4 2933 PC4-23400 CL21 at 1.20 V

The modules run at DDR4 2933 (PC4-23400) with a CAS latency of CL21 and a standard 1.20 V operating voltage. This speed and timing combination is the single specification that determines whether the kit matches the motherboard's qualified-vendor list for the target Supermicro systems.

Sustained stability through rigorous stress testing

Every module undergoes extended load testing before shipment to verify reliability under continuous enterprise workloads. The 1Rx8 organisation and major OEM DRAM chips help maintain consistent throughput during long rendering, virtualisation or database sessions rather than only in short benchmarks.

商品特色

  • 128GB total capacity with eight 16GB modules
  • DDR4 2933MHz speed rated at PC4-23400
  • CL21 CAS latency for responsive operation
  • 20V low-voltage DDR4 standard efficiency
  • 288-pin UDIMM form factor fits compatible Supermicro systems

商品規格

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR4 2933MHZ Non-ECC Unbuffered UDIMM
Part NumberMD23400-618K8
Capacity128GB (8 x 16GB)
SpeedDDR4 2933 (PC4 23400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemSupermicro
CAS LatencyCL21
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank1Rx8
FeaturesDDR4 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content128GB (8X16GB) DDR4 2933MHZ PC4-23400 1Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM KIT

商品問答

What does the 2933 MHz speed mean once the modules are installed?

The kit runs at DDR4 2933 (PC4-23400) with CL21 latency; the motherboard will set the final data rate and timings based on its memory controller and the number of modules populated.

What does the PC4-23400 rating cap in practice?

PC4-23400 is the JEDEC designation for DDR4 2933; the usable bandwidth is limited by the CPU memory controller, channel count and how many of the eight modules are installed.

What does the 288-pin UDIMM form factor need to fit?

Each 16 GB module is a standard 288-pin DDR4 UDIMM without a heat spreader, so it fits any desktop or workstation board that accepts non-ECC unbuffered DDR4 UDIMMs.

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