Hardware Spec Index

Mirenta DR-4391 Prime DDR5-6000 48GB (2×24GB) CL32 SO-DIMM Kit

Memory · Mirenta · SKU DR4391-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index4,029 (Memory scale)
Category rank#14,581
Street price$69
Power8 W
Performance per dollar58.39
Released2025

Specifications

BrandMirenta
ModelMirenta DR-4391 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-36-36-74
CAS latencyCL32
First-word latency10.67 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

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-4391 Prime DDR5-6000 48GB (2×24GB) CL32 SO-DIMM Kit”, https://vextor7.com/item/91781191 (accessed 2026-10-21).