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
Four green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 192GB 4x48GB 4800MHz CL40 1.1V 2Rx8 Supermicro H14SSL-N memory upgrade

SKU CH-CDJE-GASV0

192 GB DDR5 ECC registered kit with four 48 GB modules at 4800 MHz CL40 1.1 V for Supermicro H14SSL-N servers

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 4X48GB

Show 24 more
  • 192 GB capacity from four 48 GB modules for high-density server workloads
  • DDR5-4800 CL40 timing matches the memory controller for rated-speed operation
  • Registered ECC architecture corrects single-bit errors and supports full population
  • 1 V standard voltage reduces power draw in dense configurations
  • Verified fit for Supermicro H14SSL-N motherboard with 288-pin RDIMM form factor

Exact-match DDR5 ECC RDIMM kit

This 192 GB kit consists of four 48 GB DDR5-4800 registered ECC modules built to the precise rank, voltage and timing the Supermicro H14SSL-N memory controller expects. The 2Rx8 organization and CL40 latency allow the board to recognise full capacity at rated speed without manual tuning.

288-pin registered form factor

Registered architecture offloads the memory controller so every slot runs fully populated at full capacity while ECC corrects single-bit errors on the fly. The modules require a motherboard that accepts 288-pin DDR5 RDIMMs and follows the population rules documented in the system manual.

192 GB capacity ceiling

Four dual-rank modules deliver 192 GB of error-correcting memory for virtualisation, database or compute workloads that demand maximum density per channel. Systems needing more than 192 GB or a different rank configuration must use a motherboard with additional slots or higher-density DIMM support.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $4,016.99
Pricier than about 77% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (4 × 48 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $20.92 per GB
Pricier than about 66% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR38400-4828K4
Total capacity192 GB (4 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 4 × 48 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

What is the maximum capacity this 192 GB DDR5 4800 MHz CL40 kit can reach on the Supermicro H14SSL-N?

The kit provides 192 GB total across four 48 GB modules; the board's own memory-population rules define any higher limit.

How do the registered ECC modules behave thermally and acoustically during continuous operation?

Registered buffering lowers controller load; with no heat spreader and 1.10 V operation the DIMMs run within normal DDR5 RDIMM thermal and acoustic ranges.

Which motherboard and memory controller features must already be present for this 288-pin RDIMM kit to function?

A Supermicro H14SSL-N motherboard with DDR5 RDIMM slots that support registered ECC, 2Rx8 organisation, 1.1 V VDD and CL40 timing at 4800 MT/s.

More in Model-Specific Memory Upgrades

Similar items