Hardware Spec Index

Mirenta DR-4090 Edge DDR5-7200 64GB (2×32GB) CL36 Kit

Memory · Mirenta · SKU DR4090-EDGE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index6,457 (Memory scale)
Category rank#14,267
Street price$199
Power10 W
Performance per dollar32.45
Released2023

Specifications

BrandMirenta
ModelMirenta DR-4090 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings36-36-36-90
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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Cite this page: Hardware Spec Index, “Mirenta DR-4090 Edge DDR5-7200 64GB (2×32GB) CL36 Kit”, https://vextor7.com/item/18850834 (accessed 2026-10-26).