We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR5 UDIMM sticks, no heat spreaders, 288-pin, 64GB kit

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 5600 CL46 2Rx8 1.1V UDIMM memory upgrade

SKU CH-AE2T-F96N0

64 GB kit of two 32 GB DDR5 5600 CL46 unbuffered UDIMM modules at 1.1 V for Supermicro systems

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

Capacity 64GB 2X32GB

  • 64 GB dual-channel kit doubles usable memory bandwidth
  • DDR5 5600 MT/s speed raises data throughput for heavy workloads
  • CL46 latency keeps response times tight under load
  • 10 V operation reduces power draw and heat output
  • Validated for SuperMicro SYS-531AD-I C9Z790-CG workstation compatibility

SuperMicro Compatible DDR5 Kit

This 64 GB kit contains two 32 GB unbuffered UDIMM modules built for SuperMicro desktop workstations such as the SYS-531AD-I and C9Z790-CG. It targets system integrators and power users who need validated, non-ECC memory for those specific platforms.

DDR5 5600 Speed Limit

The modules run at DDR5 5600 (PC5-44800) with a base voltage of 1.10 V and CAS latency of 46. Performance is bound by this JEDEC-standard data rate; the kit does not support higher frequencies or lower latencies without manual tuning.

Dual-Rank 2Rx8 Density

Each 32 GB stick uses a 2Rx8 organisation, filling two ranks per module across the 288-pin interface. Boards limited to single-rank DIMMs or lower maximum capacity per slot will not accept this configuration.

How it compares

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

Price $954.99
Pricier than about 60% 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 $14.92 per GB
Pricier than about 61% 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 lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR5 5600 MHz Non-ECC Unbuffered UDIMM
Part numberMD44800-328K2
Total capacity64 GB (2 × 32 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
Heat spreaderNo
Memory rank2Rx8
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 CL46 288-PIN Non-ECC Unbuffered UDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 64 GB kit as two 32 GB modules or look for a different capacity?

This kit provides 64 GB total using two 32 GB modules, giving you dual-channel bandwidth on a desktop board that supports DDR5 UDIMM.

What does the 5600 MT/s rating mean once the memory is installed in a Supermicro workstation?

The modules run at DDR5 5600 (PC5-44800) with CL46 latency at 1.1 V, delivering the rated transfer rate when the motherboard enables the standard JEDEC profile.

How does the 288-pin DDR5 UDIMM interface limit performance in practice?

The 288-pin unbuffered DDR5 interface caps the kit at the JEDEC 5600 MT/s data rate and CL46 timing; higher speeds would require motherboard overclocking support not guaranteed by this specification.

More in Model-Specific Memory Upgrades

Similar items