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 modules in a row

NEMIX RAM

NEMIX RAM DDR5 5600 ECC RDIMM 288GB 6x48GB CL46 1.1V Supermicro H14SSL-N memory upgrade

SKU CH-RPZV-4RD67

A 288 GB DDR5 5600 ECC registered DIMM kit of six 48 GB modules at 1.1 V CL46, validated for Supermicro H14SSL-N motherboards

  • Total capacity288 GB (6 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 288GB 6X48GB

Show 24 more
  • 288 GB capacity across six 48 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency for high-throughput memory performance
  • Registered ECC RDIMM design corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the Supermicro H14SSL-N memory controller specification
  • Lifetime replacement warranty with US-based technical support included

Exact-match 288GB DDR5-5600 kit

This 288GB kit contains six 48GB DDR5-5600 registered ECC RDIMMs built to the precise rank, voltage and timing the Supermicro H14SSL-N memory controller expects. The modules operate at 1.1V with CL46 latency and a 2Rx8 organisation so the board recognises the full capacity at rated speed.

Suited to fully populated H14SSL-N servers

Administrators who need every DIMM slot filled with validated registered ECC memory for production workloads will find this kit matches the motherboard population rules. Builders requiring unbuffered UDIMMs, SODIMMs, non-ECC modules or a different capacity per DIMM should look elsewhere.

Sustained enterprise stability

Registered buffering offloads the memory controller so all six slots run continuously at full load while on-die ECC corrects single-bit errors before they corrupt data or trigger reboots. The 1.1V operation keeps thermal output predictable during extended compute runs.

How it compares

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

Price $7,044.99
Pricier than about 83% 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 $24.46 per GB
Pricier than about 69% 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 numberMR44800-4828K6
Total capacity288 GB (6 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
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 5600 MHz PC5-44800 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 motherboard and DIMM slots are required for this 288GB 6x48GB DDR5 5600 RDIMM kit?

The kit is verified for the Supermicro H14SSL-N motherboard and installs in its 288-pin DDR5 RDIMM slots.

Can I mix these 48GB 2Rx8 registered ECC modules with smaller RDIMMs already in my H14SSL-N?

Mixing is possible only if the motherboard manual approves the specific capacity, rank, and population order; follow the manual's exact sequence.

How do I confirm the kit runs at DDR5-5600 CL46 1.1V after installation?

Check the BIOS memory information or OS tools such as dmidecode; they should report 5600 MT/s, CL46, 1.1 V, and all six 48 GB modules as registered ECC.

More in Model-Specific Memory Upgrades

Similar items