Hardware Spec Index

Lumora DR-9403 Pro DDR5-8000 128GB (4×32GB) CL38 Kit

Memory · Lumora · SKU DR9403-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index7,545 (Memory scale)
Category rank#33,755
Street price$279
Power22 W
Performance per dollar27.04
Released2024

Specifications

BrandLumora
ModelLumora DR-9403 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-44-44-91
CAS latencyCL38
First-word latency9.50 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-1007 Core DDR4-3600 32GB (2×16GB) CL16 Kit7,955$269Compare
Lumora DR-5781 Edge DDR4-3200 32GB (4×8GB) CL16 Kit6,418$219Compare
Caldera DR-1739 Max DDR5-5200 16GB (2×8GB) CL42 Kit2,326$29Compare
Altrix DR-8965 Ti DDR4-3600 32GB (2×16GB) CL18 Kit7,489$269Compare
Caldera DR-8815 Pro DDR5-6000 32GB (2×16GB) CL32 Kit5,806$139Compare
Lumora DR-6003 Pro DDR4-3600 16GB (2×8GB) CL18 Kit5,217$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9403 Pro DDR5-8000 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/8574338 (accessed 2026-10-25).