Hardware Spec Index

Lumora DR-9191 Ultra DDR5-7200 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Lumora · SKU DR9191-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index6,538 (Memory scale)
Category rank#20,740
Street price$179
Power19 W
Performance per dollar36.53
Released2025

Specifications

BrandLumora
ModelLumora DR-9191 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-38-38-85
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-9191 Ultra DDR5-7200 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/89179631 (accessed 2026-10-19).