Hardware Spec Index

Lumora DR-1863 Ultra DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Lumora · SKU DR1863-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index6,467 (Memory scale)
Category rank#13,253
Street price$179
Power10 W
Performance per dollar36.13
Released2024

Specifications

BrandLumora
ModelLumora DR-1863 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-38-38-86
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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
Altrix DR-9168 XT DDR4-2666 8GB (2×4GB) CL19 Kit2,965$39Compare
Mirenta DR-6750 Ultra DDR5-6400 64GB (4×16GB) CL32 SO-DIMM Kit5,881$169Compare
Mirenta DR-7539 Pro DDR4-3600 64GB (2×32GB) CL18 Kit7,033$239Compare
Teralux DR-2349 SE DDR4-3600 32GB (4×8GB) CL18 Kit6,792$199Compare
Caldera DR-5651 Ti DDR4-3200 16GB (2×8GB) CL16 Kit4,737$119Compare
Lumora DR-3375 Prime DDR5-6400 64GB (4×16GB) CL32 Kit5,996$139Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-1863 Ultra DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/21914599 (accessed 2026-10-25).