Hardware Spec Index

Lumora DR-7682 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit

Memory · Lumora · SKU DR7682-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index5,296 (Memory scale)
Category rank#3,263
Street price$119
Power9 W
Performance per dollar44.50
Released2025

Specifications

BrandLumora
ModelLumora DR-7682 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-34-34-102
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileAMD 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
Lumora DR-5265 Prime DDR4-2666 16GB (2×8GB) CL16 Kit3,051$39Compare
Teralux DR-6233 XT DDR4-3600 32GB (4×8GB) CL18 Kit8,648$359Compare
Mirenta DR-1788 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit3,069$49Compare
Altrix DR-6701 Max DDR5-6000 32GB (2×16GB) CL30 Kit3,700$59Compare
Mirenta DR-1464 Ti DDR4-3600 32GB (4×8GB) CL18 Kit6,493$169Compare
Caldera DR-2671 SE DDR5-8400 128GB (4×32GB) CL40 Kit8,516$339Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7682 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/83663300 (accessed 2026-10-23).