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

NEMIX RAM

NEMIX RAM 1.1TB 12x96GB DDR5 4800 CL40 2Rx4 ECC RDIMM Kit Supermicro H13SST-G memory upgrade

SKU CH-QB4Z-XSQXT

1.1 TB DDR5-4800 registered ECC kit with twelve 96 GB RDIMMs, CL40 at 1.10 V, validated for Supermicro H13SST-G

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Massive 1.1TB capacity from twelve 96GB modules
  • DDR5 4800 speed with CL40 latency for responsive throughput
  • ECC and registered design prevent data errors under load
  • Verified fit for Supermicro H13SST-G motherboard
  • Major OEM chips from Samsung, Micron or Hynix

1.1 TB DDR5 ECC RDIMM kit for Supermicro H13SST-G

This 1.1 TB memory kit contains twelve 96 GB DDR5-4800 registered ECC modules built to the exact rank, voltage and timing the Supermicro H13SST-G memory controller expects. The 2Rx4 organisation and 1.10 V operation allow every slot to run fully populated at rated speed. It is intended for administrators who need maximum supported capacity in this specific platform.

Who this suits and who should look elsewhere

The kit fits servers that require 288-pin DDR5 RDIMMs with registered ECC and CL40 latency. Systems that accept only unbuffered UDIMMs, SODIMMs or a different DDR generation cannot use these modules. Buyers whose motherboard limits total capacity below 1.1 TB or enforces a different population order should choose a smaller or differently ranked kit.

Deciding specification: 2Rx4 registered ECC

The 2Rx4 registered ECC organisation at DDR5-4800 CL40 is the single attribute that determines whether the memory controller will initialise the full 1.1 TB at rated speed. If the platform documentation calls for a different rank structure, voltage or form factor, the kit will not operate as intended.

How it compares

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

Price $29,293.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $26.63 per GB
Pricier than about 74% 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 numberMR38400-9624K12
Total capacity1.1 TB (12 × 96 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1.1 TB 12 × 96 GB DDR5 4800 MHz PC5-38400 2Rx4 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 12-module 96GB kit or a smaller capacity for my Supermicro H13SST-G?

The 12 x 96GB kit delivers 1.1TB total and matches the board's population rules for full-capacity operation. Fewer modules reduce total memory and may leave slots unpopulated.

What does the DDR5 4800 CL40 rating mean once installed in the server?

The modules run at 4800 MT/s with CAS latency 40 at 1.10V. Registered ECC architecture lets all twelve slots operate at this rated speed without downclocking.

Is the 288-pin RDIMM interface the only one the H13SST-G accepts?

Yes. The board requires 288-pin Registered DDR5 RDIMMs. UDIMM or SODIMM form factors are physically and electrically incompatible.

More in Model-Specific Memory Upgrades

Similar items