Hardware Spec Index

Lumora DR-9945 Prime DDR5-7200 64GB (2×32GB) CL34 Kit

Memory · Lumora · SKU DR9945-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index6,128 (Memory scale)
Category rank#46,057
Street price$179
Power9 W
Performance per dollar34.23
Released2026

Specifications

BrandLumora
ModelLumora DR-9945 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-38-38-92
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

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Cite this page: Hardware Spec Index, “Lumora DR-9945 Prime DDR5-7200 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/687439 (accessed 2026-10-23).