Hardware Spec Index

Mirenta DR-4040 XT DDR5-7200 64GB (4×16GB) CL36 Kit

Memory · Mirenta · SKU DR4040-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index7,314 (Memory scale)
Category rank#22,061
Street price$249
Power21 W
Performance per dollar29.37
Released2025

Specifications

BrandMirenta
ModelMirenta DR-4040 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-38-38-83
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Mirenta DR-4040 XT DDR5-7200 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/338916 (accessed 2026-10-20).