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Two green circuit boards with black chips, no heat spreader, 288 gold pins each

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 5600 CL46 1.1V 2Rx8 UDIMM Dell Precision 7 T1 memory upgrade

SKU CH-5J5Y-2XH7F

Dual 32 GB DDR5 modules at 5600 MT/s CL46, 1.1 V unbuffered UDIMM kit validated for Dell Precision 7 T1 desktops

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 64 GB total capacity from two 32 GB modules
  • DDR5 5600 speed rated at PC5-44800 bandwidth
  • CL46 CAS latency at 1.1 V operating voltage
  • 288-pin UDIMM form factor with 2Rx8 rank organisation
  • Validated for Dell Precision 7 T1 desktop systems

System-Specific DDR5 Kit

This 64 GB kit contains two 32 GB DDR5 UDIMMs built for the Dell Precision 7 T1 desktop. It targets owners of that workstation who need the maximum supported capacity without mixing modules. The non-ECC, unbuffered design matches the platform's native memory controller requirements.

DDR5 5600 Practical Limits

The modules run at 5600 MT/s with a CL46 latency at the standard 1.1 V DDR5 voltage. That speed is the JEDEC baseline for DDR5, so the kit operates without overclocking or manual timing adjustments. Builders who need lower latency or higher frequencies cannot achieve them with this specification.

Unbuffered UDIMM Build

Each stick uses a 288-pin edge connector and a 2Rx8 organisation without a heat spreader. The low-profile bare PCB fits tight workstation slots where taller heatsinks would block adjacent components. Installers should handle the modules by the edges to avoid contaminating the gold contacts.

How it compares

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

Price $965.99
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 $15.09 per GB
Pricier than about 61% 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 Non-ECC Unbuffered UDIMM Memory
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 systemsDell
In the box
Included items64 GB (2 × 32 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN Non-ECC UDIMM KIT

Questions about this item

Should I pick the 64 GB kit with two 32 GB modules or a single 32 GB stick?

The kit provides 64 GB total using two 32 GB modules, which lets the Dell Precision 7 T1 run in dual-channel mode for higher memory bandwidth than a single stick can deliver.

What does the 5600 MHz rating actually deliver inside the Precision 7 T1?

At 5600 MT/s the memory operates at the JEDEC-standard DDR5-5600 data rate, giving the workstation its maximum supported throughput without overclocking.

How does the PC5-44800 designation limit real-world speed?

PC5-44800 is the peak transfer rate that corresponds to DDR5-5600; the system cannot exceed this bandwidth regardless of tighter timings or higher voltage.

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