Hardware Spec Index

Lumora DR-3977 Ultra DDR4-3200 32GB (2×16GB) CL14 Kit

Memory · Lumora · SKU DR3977-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index5,653 (Memory scale)
Category rank#28,371
Street price$139
Power6 W
Performance per dollar40.67
Released2019

Specifications

BrandLumora
ModelLumora DR-3977 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings14-18-18-35
CAS latencyCL14
First-word latency8.75 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Lumora DR-3977 Ultra DDR4-3200 32GB (2×16GB) CL14 Kit”, https://vextor7.com/item/479686 (accessed 2026-10-19).