Hardware Spec Index

Mirenta DR-7442 Ultra DDR5-7200 48GB (2×24GB) CL36 Kit

Memory · Mirenta · SKU DR7442-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index5,968 (Memory scale)
Category rank#46,996
Street price$169
Power10 W
Performance per dollar35.31
Released2024

Specifications

BrandMirenta
ModelMirenta DR-7442 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings36-42-42-79
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

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

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All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-7442 Ultra DDR5-7200 48GB (2×24GB) CL36 Kit”, https://vextor7.com/item/4854580 (accessed 2026-10-19).