Hardware Spec Index

Lumora DR-1981 SE DDR5-5600 32GB (2×16GB) CL40 Kit

Memory · Lumora · SKU DR1981-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,831 (Memory scale)
Category rank#37,213
Street price$29
Power7 W
Performance per dollar97.62
Released2022

Specifications

BrandLumora
ModelLumora DR-1981 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-48-48-100
CAS latencyCL40
First-word latency14.29 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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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All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-1981 SE DDR5-5600 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/257008 (accessed 2026-10-24).