Hardware Spec Index

Lumora DR-3581 XT DDR4-3000 16GB (2×8GB) CL16 Kit

Memory · Lumora · SKU DR3581-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,249 (Memory scale)
Category rank#31,499
Street price$29
Power4 W
Performance per dollar77.55
Released2022

Specifications

BrandLumora
ModelLumora DR-3581 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-20-20-37
CAS latencyCL16
First-word latency10.67 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

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Cite this page: Hardware Spec Index, “Lumora DR-3581 XT DDR4-3000 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/63314762 (accessed 2026-10-22).