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Four green DDR5 UDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 192GB (4 x 48GB) DDR5 5600 CL46 ECC UDIMM memory upgrade

SKU CH-JB87-0AQ3W

A 192 GB kit of four 48 GB DDR5 ECC UDIMMs running at 5600 MHz CL46 and 1.1 V, validated for the Supermicro X14SAZ-TLN4F motherboard

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 192GB 4X48GB

  • 192 GB total capacity for memory-intensive workloads
  • DDR5 5600 speed matches the controller's rated frequency
  • ECC protection corrects single-bit errors automatically
  • CL46 latency with 1.1 V operation per spec
  • Verified fit for Supermicro X14SAZ-TLN4F motherboard

Exact-match DDR5 kit for Supermicro X14SAZ-TLN4F

This 192 GB kit contains four 48 GB DDR5 5600 UDIMM modules built to the board's exact specifications. It runs at CL46 with a 1.1 V supply and uses 2Rx8 unbuffered ECC chips so the memory controller recognises the full capacity at rated speed.

Upgrade from lower-capacity or non-ECC DDR5

The jump is worth it when your workload needs 192 GB of error-correcting memory and the motherboard population rules require four matched 2Rx8 UDIMMs. Systems limited to smaller kits or non-ECC modules cannot reach this capacity or protect data the same way.

Sustained-load behaviour with ECC active

Under continuous operation the ECC logic corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots. The unbuffered design keeps latency low while the 1.1 V operation maintains stable thermals across all four modules during extended sessions.

How it compares

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

Price $4,227.99
Pricier than about 77% 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 $22.02 per GB
Pricier than about 67% 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 Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-4828K4
Total capacity192 GB (4 × 48 GB)
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 4 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC UDIMM KIT

Other versions of this model

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Questions about this item

Will the 288-pin DDR5 UDIMM modules fit the Supermicro X14SAZ-TLN4F motherboard slots?

Yes, the 288-pin DDR5 UDIMM form factor matches the memory slots on the Supermicro X14SAZ-TLN4F motherboard, which requires unbuffered ECC DDR5 modules.

What is the correct installation order for the four 48GB modules on the Supermicro X14SAZ-TLN4F?

Install the four 48GB modules following the motherboard manual's DIMM population sequence for 2Rx8 unbuffered ECC memory to ensure the full 192GB capacity is recognised at DDR5-5600.

Do these DDR5 ECC UDIMMs require any firmware updates or ongoing maintenance after installation?

No firmware updates are needed for the memory itself; ensure the motherboard BIOS is current for DDR5-5600 support, then the ECC function operates automatically without further maintenance.

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