Hardware Spec Index

Lumora DR-7642 Pro DDR4-3200 8GB (2×4GB) CL16 SO-DIMM Kit

Memory · Lumora · SKU DR7642-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index3,917 (Memory scale)
Category rank#29,706
Street price$69
Power5 W
Performance per dollar56.77
Released2025

Specifications

BrandLumora
ModelLumora DR-7642 Pro
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-18-18-48
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

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-7642 Pro DDR4-3200 8GB (2×4GB) CL16 SO-DIMM Kit”, https://vextor7.com/item/8740672 (accessed 2026-10-22).