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Two green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 ECC Registered RDIMM 32GB (2x16GB) CL46 1.1V Supermicro H13SSH-E

SKU CH-3RTD-5V6HA

32 GB dual-channel kit of DDR5-5600 ECC registered RDIMMs at CL46 and 1.1 V for Supermicro H13SSH-E

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 32 GB capacity in a 2 x 16 GB kit for full dual-channel bandwidth
  • DDR5 5600 speed rated at PC5-44800 for high-throughput server workloads
  • CL46 latency at 1.1 V for stable registered operation
  • ECC plus registered design corrects single-bit errors and offloads the memory controller
  • Verified 288-pin RDIMM fitment for Supermicro H13SSH-E motherboard

Exact-match DDR5-5600 kit for Supermicro H13SSH-E

This 32GB kit contains two 16GB DDR5-5600 Registered ECC RDIMMs built to the precise rank, voltage and timing the Supermicro H13SSH-E memory controller expects. It is intended for administrators upgrading that specific server platform with memory that will be recognised at full capacity and run at its rated speed.

Registered DDR5 limits and population rules

Registered DDR5 RDIMMs offload the memory controller so every slot can run fully populated, while on-die ECC corrects single-bit errors before they reach production workloads. The modules operate at 1.1V with CL46 latency and a 1Rx8 organisation; maximum capacity and supported population order are defined by the motherboard, not by the DIMMs themselves.

Verify board manual before ordering

Check the Supermicro H13SSH-E manual for approved DIMM population sequences, maximum capacity per channel and any BIOS version requirements before purchase. This kit is a 288-pin Registered RDIMM set; it will not fit UDIMM or SODIMM slots, and it is not suitable for systems that require unbuffered or non-ECC memory.

How it compares

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

Price $995.99
Pricier than about 61% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $31.12 per GB
Pricier than about 89% 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 numberMR44800-618K2
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB 2 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Should I pick the 2x16GB kit or a single 32GB module for the Supermicro H13SSH-E?

The kit provides two 16GB RDIMMs totalling 32GB, matching the board's 288-pin registered ECC requirements and allowing dual-channel population per the motherboard manual.

What does the 5600MHz rating mean once the kit is installed in the server?

The modules run at DDR5-5600 (PC5-44800) with CL46 latency at 1.1V, so the memory controller operates at the rated speed without downclocking when populated correctly.

Does the 288-pin RDIMM interface limit how many modules I can install?

The registered 288-pin RDIMM design offloads the memory controller, letting every supported slot run fully populated at 5600MHz while ECC corrects single-bit errors on the fly.

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