Hardware Spec Index

Lumora DR-9581 Pro DDR5-8400 96GB (2×48GB) CL40 SO-DIMM Kit

Memory · Lumora · SKU DR9581-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index7,821 (Memory scale)
Category rank#33,933
Street price$299
Power11 W
Performance per dollar26.16
Released2026

Specifications

BrandLumora
ModelLumora DR-9581 Pro
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-44-44-100
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-8436 Ti DDR5-8000 96GB (2×48GB) CL40 Kit7,003$269Compare
Lumora DR-9371 SE DDR5-6800 96GB (2×48GB) CL34 Kit6,676$189Compare
Lumora DR-4818 Pro DDR5-4800 16GB (2×8GB) CL40 Kit3,198$39Compare
Teralux DR-9334 Plus DDR5-5600 32GB (2×16GB) CL36 Kit4,641$89Compare
Caldera DR-7949 Ti DDR4-3600 32GB (2×16GB) CL16 Kit7,629$269Compare
Altrix DR-1033 Edge DDR4-4000 64GB (2×32GB) CL18 SO-DIMM Kit8,307$299Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9581 Pro DDR5-8400 96GB (2×48GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/16623117 (accessed 2026-10-26).