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 1Rx4 ECC RDIMM memory upgrade

SKU CH-JYT3-CCPVE

192 GB registered DDR5 kit with six 32 GB ECC modules at 4800 MT/s and CL40 latency

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 192 GB total capacity with six 32 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design protects data integrity in servers
  • 1 V operating voltage reduces power draw per module
  • Compatible with SuperMicro CloudDC SYS-621C-TN12R SYS-611C-TN4R SYS-121C-TN2R

192GB DDR5 4800 ECC RDIMM Kit

This NEMIX RAM kit provides 192GB across six 32GB DDR5 4800 PC5-38400 modules. Each stick is a 1Rx4 288-pin registered ECC RDIMM running at 1.10V with CL40 latency. It targets administrators upgrading compatible Supermicro CloudDC SuperServer platforms such as the SYS-621C-TN12R, SYS-611C-TN4R and SYS-121C-TN2R.

Installation Notes

Modules are keyed 288-pin DDR5 RDIMMs that seat in standard server DIMM slots; the registered buffer requires a motherboard designed for RDIMM memory. Common issues include mixing registered with unbuffered DIMMs, populating slots in an unsupported sequence, or using a platform that does not support 1Rx4 organisation at this speed.

Pre-Order Checks

Verify that your server model appears in the validated compatibility list and that the BIOS revision supports 4800 MT/s registered ECC modules. Confirm the chassis has six free DDR5 RDIMM slots and that the memory population rules for your specific Supermicro system allow a full 192GB 1Rx4 configuration.

How it compares

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

Price $5,085.99
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 $26.49 per GB
Pricier than about 73% 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 lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K6
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
Heat spreaderNo
Memory rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB (6 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How can I verify the 192GB kit is running at 4800 MT/s with CL40 after installation?

Enter the server BIOS or UEFI and confirm the memory speed reads 4800 MT/s and the CAS latency shows CL40; the registered ECC modules will also report 1.10 V and 1Rx4 organisation.

What comes in the box and do I need any extra parts for a Supermicro CloudDC SuperServer?

The package contains six 32 GB 288-pin DDR5 RDIMM modules for a total of 192 GB; no additional memory parts are required for the listed Supermicro systems.

Which capacity kit should I choose if my Supermicro SYS-621C-TN12R has 12 DIMM slots?

This 192 GB kit fills six slots with 32 GB modules; add a second identical kit to populate all 12 slots and reach 384 GB.

More in Model-Specific Memory Upgrades

Similar items