Hardware Spec Index

Mirenta DR-1658 Ultra DDR5-6400 48GB (2×24GB) CL34 Kit

Memory · Mirenta · SKU DR1658-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index4,841 (Memory scale)
Category rank#26,051
Street price$109
Power8 W
Performance per dollar44.41
Released2024

Specifications

BrandMirenta
ModelMirenta DR-1658 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-34-34-92
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileIntel XMP 3.0
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-1658 Ultra DDR5-6400 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/96524003 (accessed 2026-10-22).