Hardware Spec Index

Lumora DR-7681 Ultra DDR5-5200 32GB (2×16GB) CL40 Kit

Memory · Lumora · SKU DR7681-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index3,644 (Memory scale)
Category rank#42,665
Street price$49
Power7 W
Performance per dollar74.37
Released2024

Specifications

BrandLumora
ModelLumora DR-7681 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-48-48-88
CAS latencyCL40
First-word latency15.38 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Lumora DR-7681 Ultra DDR5-5200 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/4632095 (accessed 2026-10-20).