Hardware Spec Index

Lumora DR-5641 Edge DDR5-8000 64GB (4×16GB) CL38 Kit

Memory · Lumora · SKU DR5641-EDGE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index7,027 (Memory scale)
Category rank#42,189
Street price$249
Power21 W
Performance per dollar28.22
Released2026

Specifications

BrandLumora
ModelLumora DR-5641 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-42-42-99
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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

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Cite this page: Hardware Spec Index, “Lumora DR-5641 Edge DDR5-8000 64GB (4×16GB) CL38 Kit”, https://vextor7.com/item/13831963 (accessed 2026-10-25).