Hardware Spec Index

Mirenta DR-4457 Ultra DDR5-5600 32GB (2×16GB) CL36 Kit

Memory · Mirenta · SKU DR4457-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index3,490 (Memory scale)
Category rank#23,581
Street price$49
Power7 W
Performance per dollar71.22
Released2022

Specifications

BrandMirenta
ModelMirenta DR-4457 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings36-40-40-90
CAS latencyCL36
First-word latency12.86 ns
Voltage1.35 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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Cite this page: Hardware Spec Index, “Mirenta DR-4457 Ultra DDR5-5600 32GB (2×16GB) CL36 Kit”, https://vextor7.com/item/501885 (accessed 2026-10-20).