Hardware Spec Index

Lumora DR-3091 Core DDR5-8000 128GB (4×32GB) CL38 Kit

Memory · Lumora · SKU DR3091-CORE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index7,861 (Memory scale)
Category rank#178
Street price$299
Power22 W
Performance per dollar26.29
Released2024

Specifications

BrandLumora
ModelLumora DR-3091 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-46-46-114
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no 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-3091 Core DDR5-8000 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/31364956 (accessed 2026-10-25).