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Two green circuit boards with black memory chips, no heat spreaders, 288-pin DDR5 UDIMM form factor

NEMIX RAM

NEMIX RAM DDR5 5600 ECC UDIMM 64GB 2x32GB CL46 1.1V 2Rx8 Supermicro X14SAZ-F memory upgrade

SKU CH-99PM-CTPKC

64 GB DDR5 ECC UDIMM kit running at 5600 MT/s with CL46 latency and 1.1 V for Supermicro X14SAZ-F motherboards

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 64GB 2X32GB

  • ECC corrects single-bit errors on the fly preventing silent data corruption
  • Exact DDR5-5600 CL46 1.1V 2Rx8 match lets the controller recognise full 64GB at rated speed
  • Verified fit for Supermicro X14SAZ-F 288-pin UDIMM slots avoids population-rule mismatches
  • Dual-rank 2Rx8 organisation increases bank density for higher throughput per channel
  • Lifetime replacement coverage with US-based technical support protects your investment

Exact-match DDR5-5600 ECC UDIMM kit

This 64 GB kit (2 × 32 GB) is built for the Supermicro X14SAZ-F motherboard. It delivers DDR5-5600 (PC5-44800) speed at 1.10 V with CL46 timing in the unbuffered ECC form factor that board requires.

Capacity and headroom

Two 32 GB 2Rx8 modules fill two slots for 64 GB total, giving workstations room for virtualization, large datasets or multi-user services. Adding more memory would need free DIMM slots and a motherboard that supports higher per-slot density.

Build and daily fit

Modules use major-brand Samsung, Micron or Hynix chips without heat spreaders, keeping the standard 288-pin UDIMM height for dense server chassis. The unbuffered ECC design plugs straight into the board — no registered DIMM or SODIMM confusion — and ECC corrects single-bit errors on the fly.

How it compares

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

Price $1,320.99
Pricier than about 63% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $20.64 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 Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-328K2
Total capacity64 GB (2 × 32 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 items64 GB 2 × 32 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 this DDR5-5600 CL46 ECC UDIMM kit run correctly if I keep my existing 32GB DDR5-4800 modules in the other slots?

Mixing different speeds forces all modules to run at the lowest common speed, so the 5600 kit would downclock to 4800. For full rated performance and stability, populate all slots with identical DDR5-5600 CL46 2Rx8 modules.

How can I verify the kit is operating at DDR5-5600 with ECC active after installation?

Enter the BIOS and confirm the memory frequency reads 5600 MT/s, CL46 timings, 1.1V voltage, and that ECC status shows enabled. The Supermicro X14SAZ-F POST screen also reports total capacity and ECC function.

Does the 64GB kit include only the two 32GB UDIMMs or are there extra parts I need to buy?

The box contains exactly the two 32GB DDR5-5600 ECC UDIMMs (part ME44800-328K2). No heat spreaders, cables, or additional hardware are included or required for installation.

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