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A green printed circuit board with black memory chips and gold edge connectors, no heat spreader

NEMIX RAM

NEMIX RAM MD44800-4828K1 48GB DDR5 5600 CL46 2Rx8 1.1V 288-pin UDIMM Supermicro X13SAE memory upgrade

SKU CH-BMHN-T2XXD

48 GB DDR5-5600 CL46 2Rx8 1.1 V unbuffered UDIMM kit validated for the Supermicro X13SAE motherboard

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 48GB

  • Ready for Supermicro X13SAE with exact DDR5-5600 timing
  • 48GB capacity at 1.10V for full-speed operation
  • CL46 2Rx8 organisation matches board memory rules
  • Built with Samsung, Micron or Hynix OEM chips
  • 288-pin UDIMM form factor fits desktop DIMM slots

Exact-fit DDR5 upgrade

This 48 GB DDR5 5600 module is built for the Supermicro X13SAE motherboard. It uses the 288-pin UDIMM form factor that board requires, not an ECC server stick or SODIMM. The 2Rx8 rank and 1.1 V voltage match the controller's expectations so the full capacity is recognised at rated speed. Builders upgrading that specific platform can install it without guessing compatibility.

2Rx8 rank at CL46 timing

The single specification that decides fit is the 2Rx8 organisation combined with CL46 latency at 1.10 V. The memory controller on the target board is programmed for this exact rank structure and timing pair; a different rank count or latency would prevent the system from posting at 5600 MT/s. No other speed, voltage or ECC variant is offered in this part number.

Major OEM chips tested at rated spec

The kit ships with Samsung, Micron or Hynix ICs that have been validated for stability at DDR5 5600, CL46 and 1.10 V. There is no heat spreader, so airflow in the chassis must handle thermal load directly. The package contains only the memory module itself; no extra cables, software licences or mounting hardware are included.

How it compares

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

Price $675.99
Pricier than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $14.08 per GB
Pricier than about 60% 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 Memory
Model nameDDR5 Non-ECC Unbuffered UDIMM Memory
Part numberMD44800-4828K1
Total capacity48 GB
Product type288-Pin DDR5 UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN Non-ECC UDIMM KIT

Other versions of this model

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Questions about this item

Will the 5600 speed run at its rated frequency on my Supermicro X13SAE motherboard?

The module is specified as an exact-match upgrade for the Supermicro X13SAE and tested to operate at DDR5 5600 with CL46 timings at 1.1 V, so the memory controller will recognise the full 48 GB at the rated speed.

What does the PC5-44800 label on this UDIMM tell me about the interface limit?

PC5-44800 denotes the DDR5 5600 standard, meaning the 288-pin unbuffered UDIMM interface is rated for a maximum data rate of 5600 MT/s on this platform.

Does the 288-pin 2Rx8 UDIMM fit straight into the Supermicro X13SAE DIMM slots?

Yes, the kit uses the standard 288-pin DDR5 UDIMM form factor with 2Rx8 organisation, matching the physical and electrical requirements of the X13SAE motherboard slots.

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