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 anti-static tray

NEMIX RAM

NEMIX RAM 192GB 6x32GB DDR5 4800 CL40 ECC RDIMM Supermicro H13SVW-NT-OS2 memory upgrade

SKU CH-MFR5-38Q4F

Six 32 GB DDR5 RDIMMs deliver 192 GB of registered ECC memory at 4800 MHz CL40 for Supermicro H13SVW-NT-OS2 servers

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 6X32GB

Show 12 more
  • 192 GB total capacity across six 32 GB modules for dense server workloads
  • DDR5-4800 speed rated at PC5-38400 delivers high memory bandwidth
  • Registered ECC RDIMM design corrects single-bit errors and supports full population
  • CL40 latency at 1.1 V optimised for stability in Supermicro H13SVW-NT-OS2
  • 288-pin 2Rx8 form factor matches the motherboard's memory slot requirements

Exact-match DDR5 upgrade

This 192GB kit delivers six 32GB DDR5 4800 RDIMMs tuned to CL40 at 1.1V. Registered ECC architecture and 2Rx8 organisation match the memory controller expectations of the Supermicro H13SVW-NT-OS2 motherboard for full-capacity recognition at rated speed.

Build integration needs

The 288-pin registered form factor is mandatory for this platform; UDIMM or SODIMM modules will not fit or function. Six slots must be populated per the board’s population rules to reach 192GB, and the registered buffer offloads the controller so every slot runs stable at full load.

Replaces partial or slower kits

Upgrading from smaller-capacity or lower-speed DDR5 RDIMMs removes the capacity ceiling that limits virtualisation density and database working sets. The jump is worth it when workloads demand the full 192GB at native DDR5 4800 throughput with ECC protection active.

How it compares

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

Price $5,247.99
Pricier than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $27.33 per GB
Pricier than about 76% 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 numberMR38400-328K6
Total capacity192 GB (6 × 32 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 6 × 32 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

Will the 1.10 V DDR5 modules hit a thermal throttle limit during sustained full-capacity workloads?

These RDIMMs have no heat spreader and run at 1.10 V, so sustained loads rely on the server chassis airflow to keep temperatures within spec.

How much fan noise or extra power draw should I expect when all six 32 GB DIMMs run continuously?

Registered ECC DDR5 at 1.10 V adds minimal power per module; total kit draw stays low and produces no audible noise, leaving cooling to the system fans.

What motherboard feature must my Supermicro H13SVW-NT-OS2 already provide for this 192 GB kit to operate?

The board must support 288-pin DDR5 RDIMM slots with Registered ECC memory population rules for 2Rx8 modules at 4800 MT/s.

More in Model-Specific Memory Upgrades

Similar items