Hardware Spec Index

Lumora DR-9558 SE DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR9558-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index8,463 (Memory scale)
Category rank#36,038
Street price$329
Power24 W
Performance per dollar25.72
Released2023

Specifications

BrandLumora
ModelLumora DR-9558 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-108
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-8575 Core DDR4-2666 8GB (2×4GB) CL16 Kit2,910$39Compare
Mirenta DR-9035 Prime DDR5-5600 32GB (2×16GB) CL46 Kit4,297$79Compare
Lumora DR-1277 Edge DDR4-2666 8GB (2×4GB) CL16 Kit2,408$29Compare
Mirenta DR-6230 SE DDR4-4000 64GB (2×32GB) CL18 Kit8,009$349Compare
Mirenta DR-1269 Edge DDR4-3200 16GB (2×8GB) CL16 Kit4,825$89Compare
Altrix DR-5416 Ultra DDR4-3000 16GB (2×8GB) CL15 Kit3,134$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9558 SE DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/4753941 (accessed 2026-10-23).