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
Sixteen green DDR5 RDIMM modules in static bags

NEMIX RAM

NEMIX RAM DDR5 4800 ECC RDIMM 2TB 16x128GB CL40 1.1V 2Rx4 Supermicro H14DST-FL memory upgrade

SKU CH-929E-5SKDH

2 TB (16 × 128 GB) DDR5-4800 ECC registered RDIMM kit at 1.1 V, CL40, 2Rx4, validated for the Supermicro H14DST-FL motherboard

  • Capacity2TB (16 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 2TB 16X128GB

Show 30 more configurations
  • 2TB capacity from 16 matched 128GB modules
  • DDR5 4800 speed with CL40 latency at 1.1V
  • Registered ECC design prevents silent data corruption
  • Exact fit for Supermicro H14DST-FL motherboard
  • 2Rx4 288-pin RDIMM supports full population

Exact-match DDR5 ECC RDIMM kit

This 2 TB kit contains sixteen 128 GB DDR5-4800 registered ECC modules built to the precise rank, voltage and timing the Supermicro H14DST-FL memory controller expects. It is intended for administrators expanding a compatible server to its full supported capacity.

Registered architecture and 288-pin form factor

Registered buffering offloads the memory controller so every slot runs fully populated at rated speed, while ECC corrects single-bit errors on the fly. The 288-pin RDIMM form factor matches the board's physical slots and population rules without adapters.

Verify population rules before ordering

Server memory support varies by model and BIOS revision. Consult the motherboard manual for approved DIMM population order, maximum capacity per channel and required installation sequence before purchase. Buyers needing unbuffered UDIMMs or a smaller capacity kit cannot use this product.

Highlights

  • 2TB capacity from 16 matched 128GB modules
  • DDR5 4800 speed with CL40 latency at 1.1V
  • Registered ECC design prevents silent data corruption
  • Exact fit for Supermicro H14DST-FL motherboard
  • 2Rx4 288-pin RDIMM supports full population

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-724K16
Capacity2TB (16 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content2TB 16X128GB DDR5 4800MHz PC5-38400 2Rx4 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

What DDR5 speed and CAS latency does this 288-pin RDIMM kit run at?

The kit operates at DDR5 4800 (PC5-38400) with CL40 latency at 1.1 V.

What physical slot and form factor does the Supermicro H14DST-FL require for these modules?

The board uses 288-pin DDR5 RDIMM slots; this kit provides sixteen registered 2Rx4 DIMMs that match that exact form factor.

In what order should the sixteen 128 GB RDIMMs be populated on the H14DST-FL?

Follow the motherboard manual's approved DIMM population sequence for full 2 TB capacity; the kit is spec-matched to those rules.

Also in this aisle

People compared these

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