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
Six green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM DDR5 288GB (6×48GB) 4800 CL40 ECC RDIMM Supermicro H13SSL-NT memory upgrade

SKU CH-YG2R-HNTMD

Six 48 GB DDR5-4800 ECC registered DIMMs at CL40 and 1.1 V, validated for full-capacity operation on the Supermicro H13SSL-NT motherboard

  • Total capacity288 GB (6 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 288GB 6X48GB

Show 24 more
  • 288 GB total capacity from six 48 GB modules for dense server workloads
  • DDR5-4800 speed with CL40 latency and 1.1 V operation for efficient throughput
  • ECC and registered design corrects single-bit errors and stabilises fully populated slots
  • 288-pin RDIMM form factor matches Supermicro H13SSL-NT motherboard requirements exactly
  • Built with major OEM chips from Samsung, Micron or Hynix for enterprise-grade reliability

Server memory kit

This 288GB kit contains six 48GB DDR5 RDIMM modules rated at 4800MHz with CL40 timings and 1.1V operation. It is built for the Supermicro H13SSL-NT motherboard and targets administrators who need maximum registered ECC capacity in a validated configuration.

Registered ECC RDIMM form factor

Each module uses a 288-pin registered design with 2Rx8 organisation so the memory controller is buffered when all slots are populated. ECC corrects single-bit errors on the fly while the registered architecture keeps every channel stable at full capacity without a heat spreader.

Replaces partial or mixed-capacity sets

The kit eliminates population-order guesswork by delivering the exact rank, voltage and timing the board expects for full-speed recognition. It is not suited for systems that require UDIMM or SODIMM form factors or for workloads that demand speeds beyond the DDR5 4800 specification.

How it compares

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

Price $6,445.99
Pricier than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 288 GB (6 × 48 GB)
Higher than about 81% of the 20,941 comparable items (median 32 GB).
Price per GB $22.38 per GB
Pricier than about 67% 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 numberMR38400-4828K6
Total capacity288 GB (6 × 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 items288 GB 6 × 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

Does the DDR5-4800 PC5-38400 interface limit the kit to 4800 MT/s on the Supermicro H13SSL-NT?

Yes, the modules are rated DDR5-4800 (PC5-38400) and will run at that speed when the board's memory controller is set to its default JEDEC profile.

What physical slot and form factor do the six 48 GB modules require on the H13SSL-NT?

They are 288-pin DDR5 RDIMMs, so each one must go into a standard DDR5 DIMM slot on the motherboard; UDIMM or SODIMM slots will not accept them.

What is the correct population order for all six RDIMMs, and which step is most often missed?

Follow the H13SSL-NT manual's exact DIMM sequence — typically filling one slot per channel first — and the step most often missed is installing modules in the prescribed order rather than simply occupying every slot.

More in Model-Specific Memory Upgrades

Similar items