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 green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1.5TB 12x128GB DDR5 4800 CL40 1.1V ECC RDIMM Supermicro H13SSH-E

SKU CH-0T0J-H3M5C

1.5 TB DDR5 ECC registered server memory kit with twelve 128 GB modules at 4800 MT/s CL40 for Supermicro H13SSH-E

  • Capacity1.5TB (12 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 1.5TB 12X128GB

Show 30 more configurations
  • 5 TB kit recognised at full capacity with 12 × 128 GB DDR5 4800 CL40 1.1 V modules
  • Registered ECC design offloads the memory controller and corrects single-bit errors for stable full-population operation
  • 288-pin RDIMM form factor matches the Supermicro H13SSH-E motherboard slot and population rules exactly
  • Major OEM Samsung, Micron or Hynix chips provide enterprise-grade component consistency across all 12 modules
  • Lifetime replacement warranty and free US-based technical support back the complete 1.5 TB kit

Exact-Match Upgrade Kit

This 1.5 TB kit contains twelve 128 GB DDR5 RDIMMs rated at 4800 MT/s with CL40 timing and 1.1 V operation. Registered ECC architecture and 2Rx4 organisation let a Supermicro H13SSH-E motherboard recognise the full capacity and run at rated speed without manual tuning.

Sustained Load Behaviour

Registered buffering offloads the memory controller so all twelve slots remain stable when fully populated under continuous server workloads. On-die ECC corrects single-bit errors in real time, preventing silent data corruption and unplanned reboots during extended production runs.

Pre-Installation Checklist

Verify the motherboard manual for approved DIMM population order, maximum supported capacity per slot, and any BIOS version requirements before ordering. This kit uses 288-pin DDR5 RDIMMs only; it will not fit UDIMM or SODIMM slots, and no other DDR generation is compatible.

Highlights

  • 5 TB kit recognised at full capacity with 12 × 128 GB DDR5 4800 CL40 1.1 V modules
  • Registered ECC design offloads the memory controller and corrects single-bit errors for stable full-population operation
  • 288-pin RDIMM form factor matches the Supermicro H13SSH-E motherboard slot and population rules exactly
  • Major OEM Samsung, Micron or Hynix chips provide enterprise-grade component consistency across all 12 modules
  • Lifetime replacement warranty and free US-based technical support back the complete 1.5 TB kit

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-724K12
Capacity1.5TB (12 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content1.5TB 12X128GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much power does the 1.10 V DDR5 4800 kit draw when the server runs all day?

Each module operates at 1.10 V, the standard DDR5 voltage, so total power scales with the 12 populated slots and your CPU's memory-controller load rather than a fixed kit-level wattage.

What motherboard slot type and population rule must the H13SSH-E already have for this 12-module kit to work?

The board needs 12 DDR5 288-pin RDIMM slots and must support 2Rx4 registered ECC DIMMs in a fully populated configuration per the Supermicro memory-population guide.

Will the registered ECC design of this DDR5 4800 kit keep older RDIMMs running stably in the same H13SSH-E?

Yes, the registered architecture offloads the memory controller so every slot — including any remaining compatible DDR5 RDIMMs — runs at the rated 4800 MT/s with ECC error correction active.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.