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Four green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB 4x48GB DDR5 4800 CL40 ECC RDIMM Supermicro H13SSH memory upgrade

SKU CH-P216-37Q64

192 GB DDR5-4800 ECC registered RDIMM kit in four 48 GB modules at CL40 and 1.1 V, validated for the Supermicro H13SSH motherboard

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 4X48GB

Show 30 more
  • 192GB total capacity with four 48GB modules for full server utilisation
  • DDR5 4800 speed rated at PC5-38400 for rated throughput
  • CL40 CAS latency and 1.1V operation matching controller expectations
  • Registered ECC RDIMM architecture corrects single-bit errors and buffers every slot
  • 288-pin form factor verified for Supermicro H13SSH motherboard compatibility

192 GB DDR5-4800 ECC RDIMM kit

This 192 GB kit contains four 48 GB DDR5-4800 Registered ECC RDIMMs built for the Supermicro H13SSH motherboard. Each module runs at 1.10 V with CL40 timing and a 2Rx8 organisation. The 288-pin registered design matches the board's memory-controller requirements exactly.

Suited for servers needing maximum registered ECC

This kit suits administrators populating every slot on a Supermicro H13SSH with registered ECC memory at the rated speed. Builders who need unbuffered UDIMMs, SODIMM form factors, lower capacities, or non-ECC modules should look elsewhere.

Registered ECC RDIMM architecture

The registered buffer lets the memory controller drive all four slots at full 4800 MT/s without signal degradation, while on-die ECC corrects single-bit errors before they reach the operating system. This combination is the single specification that determines whether the kit will post at 192 GB on the target platform.

How it compares

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

Price $3,970.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (4 × 48 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $20.68 per GB
Pricier than about 66% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR38400-4828K4
Total capacity192 GB (4 × 48 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 4 × 48 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What does the 4800 MT/s rating mean once the kit is installed in a Supermicro H13SSH?

The four 48 GB modules will operate at DDR5-4800 with CL40 timings at 1.1 V, giving each DIMM a PC5-38400 bandwidth rating and the full 192 GB capacity when all slots are populated.

How does the 288-pin RDIMM interface and registered ECC design affect what the memory controller can do?

Registered buffering reduces electrical load on the controller so all four slots run at the rated 4800 MT/s, while ECC corrects single-bit errors on the fly to prevent silent data corruption.

What physical clearance and slot requirements does this 4×48 GB kit need on the H13SSH motherboard?

Each module is a standard-height 288-pin DDR5 RDIMM with no heat spreader, so it fits the board's regular DIMM slots and follows the manual's population order for four modules.

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