Hardware Spec Index

Lumora DR-8173 Edge DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR8173-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index8,026 (Memory scale)
Category rank#29,487
Street price$319
Power22 W
Performance per dollar25.16
Released2024

Specifications

BrandLumora
ModelLumora DR-8173 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-96
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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
Lumora DR-3804 Plus DDR4-3600 32GB (4×8GB) CL18 Kit6,040$169Compare
Lumora DR-1150 Edge DDR5-6800 96GB (2×48GB) CL34 Kit6,703$209Compare
Lumora DR-7695 Max DDR4-4000 32GB (4×8GB) CL19 Kit8,709$349Compare
Caldera DR-5273 Ti DDR4-2666 16GB (2×8GB) CL16 Kit2,294$29Compare
Mirenta DR-4338 Core DDR4-3600 16GB (2×8GB) CL18 Kit6,443$219Compare
Mirenta DR-5012 Ti DDR4-3600 32GB (4×8GB) CL18 Kit7,162$229Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-8173 Edge DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/91499986 (accessed 2026-10-23).