Hardware Spec Index

Lumora DR-3990 Edge DDR5-6800 64GB (4×16GB) CL34 Kit

Memory · Lumora · SKU DR3990-EDGE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index6,367 (Memory scale)
Category rank#41,057
Street price$159
Power19 W
Performance per dollar40.04
Released2024

Specifications

BrandLumora
ModelLumora DR-3990 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-36-36-88
CAS latencyCL34
First-word latency10.00 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
Altrix DR-8161 Plus DDR5-4800 16GB (2×8GB) CL40 Kit2,218$29Compare
Caldera DR-9325 Ultra DDR5-6000 32GB (2×16GB) CL30 Kit4,038$69Compare
Teralux DR-3541 Pro DDR4-4000 32GB (4×8GB) CL18 Kit8,082$369Compare
Teralux DR-1583 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit2,226$29Compare
Altrix DR-7147 Core DDR4-3000 32GB (2×16GB) CL16 Kit5,017$119Compare
Altrix DR-9333 Prime DDR4-3600 64GB (2×32GB) CL18 Kit8,382$299Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3990 Edge DDR5-6800 64GB (4×16GB) CL34 Kit”, https://vextor7.com/item/7726253 (accessed 2026-10-24).