Hardware Spec Index

Mirenta DR-5421 XT DDR5-7600 128GB (4×32GB) CL36 Kit

Memory · Mirenta · SKU DR5421-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index7,227 (Memory scale)
Category rank#42,362
Street price$269
Power22 W
Performance per dollar26.87
Released2022

Specifications

BrandMirenta
ModelMirenta DR-5421 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings36-42-42-79
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Mirenta DR-5421 XT DDR5-7600 128GB (4×32GB) CL36 Kit”, https://vextor7.com/item/89086587 (accessed 2026-10-23).