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Green circuit board DDR5 memory module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR5 4800 CL40 1.1V 288-Pin UDIMM SuperMicro memory upgrade

SKU CH-VKQ7-HR47Y

16 GB DDR5 module running at 4800 MT/s with CL40 timing for Supermicro workstations

  • Capacity16GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 16GB DDR5 module expands SuperMicro workstation memory capacity
  • 4800 MT/s DDR5 speed delivers high data throughput for demanding workloads
  • CL40 CAS latency provides responsive memory access timing
  • 1V operating voltage reduces power consumption during operation
  • 288-pin UDIMM form factor fits compatible SuperMicro DDR5 motherboard slots

SuperMicro DDR5 4800 UDIMM

This NEMIX RAM module provides 16 GB of DDR5 memory rated at 4800 MT/s with a CL40 latency and 1.10 V operating voltage. It is built as a 288-pin unbuffered non-ECC UDIMM using major OEM DRAM chips and carries the part number MD38400-618K1 for SuperMicro compatibility. The single-rank 1Rx8 design fits standard DDR5 desktop and workstation slots.

Suits SuperMicro workstations needing a single 16

Buyers whose systems require registered or ECC memory cannot use this unbuffered non-ECC module. Builders looking for capacities above 16 GB per slot or speeds beyond 4800 MT/s will need different modules. Anyone without a DDR5-compatible SuperMicro platform should verify their motherboard specification before purchasing.

4800 MT/s DDR5 speed rating

The PC5-38400 designation confirms the module runs at 4800 MT/s, which is the key specification that determines whether it matches the memory controller requirements of the target SuperMicro system. If the platform demands a different data rate this stick will not operate at its rated performance.

Highlights

  • 16GB DDR5 module expands SuperMicro workstation memory capacity
  • 4800 MT/s DDR5 speed delivers high data throughput for demanding workloads
  • CL40 CAS latency provides responsive memory access timing
  • 1V operating voltage reduces power consumption during operation
  • 288-pin UDIMM form factor fits compatible SuperMicro DDR5 motherboard slots

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ Non-ECC Unbuffered UDIMM
Part NumberMD38400-618K1
Capacity16GB
SpeedDDR5 4800 (PC5 38400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank1Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

Does my motherboard need a 288-pin DDR5 slot for this UDIMM?

Yes, this module uses the 288-pin DDR5 UDIMM form factor and requires a matching slot on a compatible Supermicro system.

Can I add this 1Rx8 module alongside existing 1Rx8 DDR5 sticks?

Yes, adding this 1Rx8 module next to other 1Rx8 DDR5 modules is supported on compatible Supermicro platforms that accept mixed ranks.

How do I confirm the memory runs at 4800 MT/s with CL40 after install?

Check the BIOS or an OS tool such as CPU-Z; it should report 4800 MT/s and CL40 timings at 1.10 V.

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