Hardware Spec Index

Lumora DR-8423 Plus DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Lumora · SKU DR8423-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index7,314 (Memory scale)
Category rank#37,638
Street price$279
Power21 W
Performance per dollar26.22
Released2023

Specifications

BrandLumora
ModelLumora DR-8423 Plus
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-120
CAS latencyCL40
First-word latency10.00 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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Cite this page: Hardware Spec Index, “Lumora DR-8423 Plus DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/1744692 (accessed 2026-10-22).