Hardware Spec Index

Lumora DR-3971 Pro DDR5-7200 64GB (2×32GB) CL36 SO-DIMM Kit

Memory · Lumora · SKU DR3971-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,880 (Memory scale)
Category rank#17,202
Street price$159
Power10 W
Performance per dollar36.98
Released2023

Specifications

BrandLumora
ModelLumora DR-3971 Pro
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings36-36-36-90
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileXMP 3.0 + 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

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Cite this page: Hardware Spec Index, “Lumora DR-3971 Pro DDR5-7200 64GB (2×32GB) CL36 SO-DIMM Kit”, https://vextor7.com/item/62811502 (accessed 2026-10-22).