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
Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB 8x48GB DDR5 5600 PC5-44800 2Rx8 1.1V CL46 ECC RDIMM Supermicro H13SSL-N

SKU CH-T3D4-957X7

Eight 48 GB DDR5 modules deliver 384 GB of registered ECC memory at 5600 MT/s with CL46 timing for the Supermicro H13SSL-N motherboard

  • Total capacity384 GB (8 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 8X48GB

Show 24 more
  • 384 GB total capacity from eight 48 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects single-bit errors on the fly
  • 1 V operation matches server memory-controller requirements
  • 288-pin RDIMM form factor verified for Supermicro H13SSL-N

Exact-match DDR5 kit for Supermicro H13SSL-N

This 384 GB kit contains eight 48 GB DDR5 5600 RDIMMs built to the board's required 2Rx8 registered ECC specification. Modules run at 1.1 V with CL46 timing so the memory controller recognises the full capacity at rated speed.

DDR5 5600 registered ECC limits

Registered architecture buffers the command bus, allowing all eight slots to operate at the rated 5600 MT/s transfer rate. ECC corrects single-bit errors on the fly, but the standard does not protect against multi-bit failures or replace system-level data integrity checks.

Installation notes for eight-slot population

The 288-pin RDIMMs key only one way into the H13SSL-N DIMM slots; follow the motherboard manual for the approved population sequence. Common issues arise when slots are filled out of order, when UDIMMs are mixed in, or when the BIOS is not updated to support the full 384 GB configuration.

How it compares

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

Price $9,071.99
Pricier than about 86% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (8 × 48 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $23.62 per GB
Pricier than about 68% 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 numberMR44800-4828K8
Total capacity384 GB (8 × 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 items384 GB 8 × 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

Should I choose the 384GB kit or buy single 48GB modules to reach the same total?

The 384GB kit ships as eight matched 48GB modules tested together, so the memory controller sees identical rank, timing and voltage across every slot. Buying singles risks mixing production lots that may not train at the rated 5600 speed.

What does the 5600 speed rating deliver once the kit is installed in the Supermicro H13SSL-N?

The board's memory controller will run all eight slots at DDR5-5600 with CL46 latency at 1.1V, giving the full PC5-44800 bandwidth the platform supports when fully populated with 2Rx8 registered DIMMs.

Is the 288-pin RDIMM interface the only one that fits this motherboard, and what limits does it impose?

The H13SSL-N requires 288-pin registered DDR5 RDIMMs; UDIMM or SODIMM modules will not seat. The registered buffer lets all eight slots run at the rated 5600 speed, while ECC corrects single-bit errors on the fly.

More in Model-Specific Memory Upgrades

Similar items