Hardware Spec Index

Lumora DR-7831 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit

Memory · Lumora · SKU DR7831-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index5,331 (Memory scale)
Category rank#8,353
Street price$139
Power6 W
Performance per dollar38.35
Released2025

Specifications

BrandLumora
ModelLumora DR-7831 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-20-20-50
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Lumora DR-7831 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/2870915 (accessed 2026-10-26).