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
Twelve bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM RS700-E11-RS4U 384GB (12x32GB) DDR5 4800 CL40 ECC RDIMM memory upgrade

SKU CH-DGMW-6K146 MPN RS700-E11-RS4U

A 384 GB DDR5 4800 ECC RDIMM kit of twelve 32 GB modules for the ASUS RS700-E11-RS4U server

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384 GB total capacity with twelve 32 GB modules
  • DDR5 4800 speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM design protects data integrity
  • Low 1.10 V operation reduces power draw
  • Qualified for ASUS RS700-E11-RS4U 1U dual-socket server

NEMIX RAM 384GB DDR5 4800 ECC RDIMM Kit

This 384GB kit contains twelve 32GB DDR5 4800 CL40 registered ECC RDIMMs built for the ASUS RS700-E11-RS4U 1U dual-socket server. Modules run at 1.1V and use 1Rx4 organisation with major OEM chips. The 288-pin form factor fits the platform memory slots directly.

Suited for administrators scaling memory

Buyers who need a different capacity, speed or form factor should look elsewhere. Systems that require unbuffered UDIMMs, non-ECC memory or a voltage other than 1.1V cannot use this kit. The 12-module count also demands a motherboard with enough populated channels.

Straightforward slot installation

Power down the server, open the chassis and align each 288-pin RDIMM with the keyed slot until the ejectors click. Common issues include mixing registered and unbuffered modules, populating slots in the wrong channel order or forgetting to update the system BIOS for full 384GB recognition.

How it compares

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

Price $10,169.99
Pricier than about 87% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $26.48 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 lineASUS Server Motherboard Compatible Series Memory
Model nameASUS DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K12
Total capacity384 GB (12 × 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 systemsASUS
In the box
Included items384 GB (12 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will this 12-module 384GB kit install directly into the ASUS RS700-E11-RS4U server without extra hardware?

Yes, the kit is built for that server model and uses the 288-pin DDR5 RDIMM form factor the board expects.

Can I keep some of the existing 32GB DDR5 4800 RDIMMs and add this kit to reach a larger total?

Mixing ranks or vendors can prevent the system from training at 4800 MT/s; the board will drop to the lowest common speed or fail to post.

After installation, how do I confirm the full 384GB is active with ECC at 4800 MT/s?

Check the BIOS memory summary for 384GB detected, 4800 MT/s speed, and ECC enabled; then run a memory stress test to verify stability.

More in Model-Specific Memory Upgrades

Similar items