Hardware Spec Index

Mirenta DR-7831 Ultra DDR5-8000 96GB (2×48GB) CL40 Kit

Memory · Mirenta · SKU DR7831-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index7,342 (Memory scale)
Category rank#20,297
Street price$269
Power11 W
Performance per dollar27.29
Released2023

Specifications

BrandMirenta
ModelMirenta DR-7831 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-42-42-108
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 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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All Memory · JSON

Cite this page: Hardware Spec Index, “Mirenta DR-7831 Ultra DDR5-8000 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/1048019 (accessed 2026-10-23).