Hardware Spec Index

Lumora DR-3979 SE DDR5-6800 64GB (2×32GB) CL34 SO-DIMM Kit

Memory · Lumora · SKU DR3979-SE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index5,387 (Memory scale)
Category rank#27,058
Street price$119
Power9 W
Performance per dollar45.27
Released2025

Specifications

BrandLumora
ModelLumora DR-3979 SE
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-34-34-85
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-2816 Core DDR4-3000 8GB (2×4GB) CL16 Kit2,738$39Compare
Caldera DR-1558 Edge DDR5-6800 48GB (2×24GB) CL34 Kit5,231$139Compare
Caldera DR-2820 Pro DDR4-3000 16GB (2×8GB) CL15 Kit4,581$79Compare
Caldera DR-5247 Core DDR4-3200 16GB (2×8GB) CL16 Kit5,559$109Compare
Caldera DR-1162 Plus DDR5-4800 16GB (2×8GB) CL40 Kit2,712$29Compare
Altrix DR-8312 Core DDR4-4000 64GB (2×32GB) CL19 Kit7,565$319Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3979 SE DDR5-6800 64GB (2×32GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/25008802 (accessed 2026-10-24).