Hardware Spec Index

Lumora DR-5673 Ultra DDR5-6400 48GB (2×24GB) CL34 Kit

Memory · Lumora · SKU DR5673-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index5,176 (Memory scale)
Category rank#35,282
Street price$119
Power9 W
Performance per dollar43.50
Released2023

Specifications

BrandLumora
ModelLumora DR-5673 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-40-40-75
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-5441 Core DDR5-4800 16GB (2×8GB) CL40 Kit2,930$39Compare
Mirenta DR-6037 SE DDR5-7200 64GB (2×32GB) CL34 Kit6,701$239Compare
Mirenta DR-7223 Ultra DDR5-6000 32GB (2×16GB) CL32 Kit4,709$89Compare
Lumora DR-6900 Pro DDR5-6000 48GB (2×24GB) CL32 Kit4,746$99Compare
Lumora DR-2003 SE DDR5-7600 64GB (2×32GB) CL38 Kit6,679$239Compare
Altrix DR-7087 Ti DDR5-8000 96GB (2×48GB) CL38 Kit7,013$279Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-5673 Ultra DDR5-6400 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/20085483 (accessed 2026-10-20).