Hardware Spec Index

Mirenta DR-4242 Pro DDR5-6400 64GB (2×32GB) CL32 Kit

Memory · Mirenta · SKU DR4242-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index5,986 (Memory scale)
Category rank#36,122
Street price$139
Power9 W
Performance per dollar43.06
Released2025

Specifications

BrandMirenta
ModelMirenta DR-4242 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-40-40-83
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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-4242 Pro DDR5-6400 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/9346255 (accessed 2026-10-26).