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
Green rectangular DDR5 RDIMM module with black chips on both sides no heat spreader 288 gold pins visible

NEMIX RAM

NEMIX RAM DDR5 4800 96GB 2Rx4 CL40 1.1V ECC RDIMM H14DSG-OD memory upgrade

SKU CH-1JMG-KZ6WT

96 GB DDR5-4800 ECC registered RDIMM with 2Rx4 CL40 timing at 1.1 V for Supermicro H14DSG-OD servers

  • Total capacity96 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB

Show 30 more
  • 96 GB capacity lets you run large workloads without swapping
  • DDR5 4800 speed transfers data at PC5-38400 bandwidth for server throughput
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 1 V operation reduces power draw per module in dense configurations
  • 288-pin RDIMM form factor fits the Supermicro H14DSG-OD memory slots exactly

96GB DDR5-4800 ECC RDIMM for Supermicro H14DSG-OD

This 96GB DDR5-4800 (PC5-38400) registered ECC module is built for the Supermicro H14DSG-OD motherboard. It uses the 288-pin RDIMM form factor with 2Rx4 organisation, 1.10V operation and CL40 latency. The exact rank, voltage and timing match the board's memory controller so the full capacity is recognised at rated speed.

DDR5 registered ECC limits

DDR5 registered ECC memory offloads the memory controller to allow full population of every slot at rated capacity and speed. ECC detects and corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots in production workloads. The registered architecture adds one cycle of latency but enables the high densities required by multi-socket server platforms.

Upgrade from smaller or unbuffered DDR5

This kit replaces lower-capacity DDR5 RDIMMs or non-ECC UDIMMs that cannot be used in the H14DSG-OD. The jump is worth it when the workload demands maximum memory per channel with error correction and the motherboard manual confirms support for 96GB 2Rx4 modules in the required population order.

How it compares

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

Price $2,566.99
Pricier than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $26.74 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 numberMR38400-9624K1
Total capacity96 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 items96 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 96GB DDR5 4800 CL40 kit or a lower-capacity module for my Supermicro H14DSG-OD?

The 96GB 2Rx4 Registered ECC RDIMM matches the board's qualified parts list exactly, so the memory controller recognises the full capacity at the rated 4800 MT/s without downclocking.

What does the 4800 MT/s rating deliver once the module is installed in the server?

At 4800 MT/s the DIMM provides PC5-38400 bandwidth, and the registered buffer lets every populated slot run at that speed even in a fully loaded configuration.

How does the 288-pin DDR5 RDIMM interface limit performance in practice?

The 288-pin RDIMM form factor carries DDR5 signalling at 1.1 V with on-die ECC, and the registered clock driver caps electrical load so signal integrity is maintained across all channels.

More in Model-Specific Memory Upgrades

Similar items