Hardware Spec Index

Lumora DR-2803 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR2803-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index8,704 (Memory scale)
Category rank#9,524
Street price$289
Power23 W
Performance per dollar30.12
Released2026

Specifications

BrandLumora
ModelLumora DR-2803 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-116
CAS latencyCL40
First-word latency10.00 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-6944 Ultra DDR4-3200 32GB (2×16GB) CL16 Kit5,027$109Compare
Lumora DR-6541 Pro DDR4-3200 16GB (2×8GB) CL14 Kit5,408$129Compare
Mirenta DR-1596 Core DDR5-6400 64GB (2×32GB) CL34 Kit5,856$129Compare
Altrix DR-1192 Plus DDR4-3000 8GB (2×4GB) CL15 Kit3,013$39Compare
Mirenta DR-1534 XT DDR4-3600 32GB (2×16GB) CL18 Kit5,359$159Compare
Teralux DR-1846 SE DDR4-4000 64GB (2×32GB) CL18 Kit8,265$339Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-2803 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/4378150 (accessed 2026-10-20).