Hardware Spec Index

Lumora DR-5966 Ultra DDR5-8000 64GB (4×16GB) CL40 Kit

Memory · Lumora · SKU DR5966-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index7,575 (Memory scale)
Category rank#40,191
Street price$289
Power22 W
Performance per dollar26.21
Released2023

Specifications

BrandLumora
ModelLumora DR-5966 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-46-46-96
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
Caldera DR-7129 Plus DDR4-3000 16GB (2×8GB) CL15 Kit4,059$69Compare
Caldera DR-3199 Ultra DDR5-4800 32GB (2×16GB) CL40 Kit2,324$29Compare
Teralux DR-7029 SE DDR4-3200 16GB (2×8GB) CL16 Kit4,886$129Compare
Lumora DR-5103 Core DDR5-8000 96GB (2×48GB) CL38 Kit7,056$249Compare
Mirenta DR-5163 Plus DDR5-7600 64GB (4×16GB) CL38 Kit6,861$209Compare
Teralux DR-1830 Max DDR4-3000 16GB (2×8GB) CL15 Kit4,577$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-5966 Ultra DDR5-8000 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/9301945 (accessed 2026-10-23).