Hardware Spec Index

Lumora DR-4578 Plus DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR4578-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index7,958 (Memory scale)
Category rank#27,551
Street price$289
Power22 W
Performance per dollar27.54
Released2025

Specifications

BrandLumora
ModelLumora DR-4578 Plus
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-88
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-9008 Ultra DDR5-6000 64GB (2×32GB) CL30 Kit4,752$99Compare
Caldera DR-2220 Plus DDR4-3200 16GB (2×8GB) CL16 Kit6,210$169Compare
Mirenta DR-7683 SE DDR4-3200 16GB (2×8GB) CL14 Kit4,120$79Compare
Mirenta DR-7309 Edge DDR4-4000 64GB (2×32GB) CL18 Kit7,283$319Compare
Mirenta DR-3394 Prime DDR5-8400 128GB (4×32GB) CL40 Kit8,126$349Compare
Mirenta DR-1509 Plus DDR5-5600 32GB (2×16GB) CL36 Kit4,214$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-4578 Plus DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/16705387 (accessed 2026-10-21).