We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board DDR5 memory module with black chips no heat spreader 288 pin

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 16GB 4800MHz CL40 1Rx8 1.1V 288-Pin Supermicro H14SSL-N memory upgrade

SKU CH-VXP4-ME3DV

16 GB DDR5 ECC registered DIMM rated at 4800 MHz CL40, 1.1 V, 1Rx8, 288-pin, validated for Supermicro H14SSL-N motherboards

  • Capacity16GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 16GB

Show 24 more configurations
  • Exact-match 16 GB DDR5-4800 RDIMM installs at rated speed
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation reduces server power draw
  • 288-pin form factor fits Supermicro H14SSL-N slots
  • 1Rx8 single-rank layout enables full-capacity population

Exact-match DDR5 server upgrade

This 16GB NEMIX RAM DDR5 ECC RDIMM runs at 4800MHz with CL40 latency and 1.1V operation. It is built specifically for the Supermicro H14SSL-N motherboard using the 288-pin registered form factor that board requires.

Thermals and power in normal use

Operating at the standard DDR5 voltage of 1.10V, the module draws minimal power per stick. Without a heat spreader, it relies on chassis airflow, so adequate case ventilation keeps temperatures stable during sustained server workloads.

Build integration and population rules

The single-rank 1Rx8 layout allows full-capacity population across all supported slots on the H14SSL-N. Registered buffering reduces electrical load on the memory controller, while ECC corrects single-bit errors to prevent data corruption. Verify your manual for approved DIMM population order before installation.

Highlights

  • Exact-match 16 GB DDR5-4800 RDIMM installs at rated speed
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation reduces server power draw
  • 288-pin form factor fits Supermicro H14SSL-N slots
  • 1Rx8 single-rank layout enables full-capacity population

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-618K1
Capacity16GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content16GB DDR5 4800MHz PC5-38400 1Rx8 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I install this 288-pin DDR5 RDIMM in my Supermicro H14SSL-N and which population rule is most often missed?

Power down, open the chassis, and insert the module into the slot specified by the motherboard manual for single-rank 1Rx8 population; the step most often missed is following the exact DIMM sequence the manual lists for the CPU socket in use.

What maintenance or replacement will this 16 GB ECC RDIMM need over its service life?

No routine maintenance is required; the module carries a lifetime replacement warranty, so a replacement would only be needed if a hardware fault develops.

What limit appears first when this CL40 1.1 V module runs sustained workloads?

The registered buffer and ECC logic keep every slot stable at the rated 4800 MT/s, so the first practical limit is the motherboard's maximum supported capacity per channel rather than the module itself.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.