Hardware Spec Index

Lumora DR-2181 Prime DDR5-8400 96GB (2×48GB) CL40 Kit

Memory · Lumora · SKU DR2181-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index8,734 (Memory scale)
Category rank#29,034
Street price$339
Power12 W
Performance per dollar25.76
Released2024

Specifications

BrandLumora
ModelLumora DR-2181 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-48-48-120
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-2181 Prime DDR5-8400 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/7724307 (accessed 2026-10-19).