Hardware Spec Index

Lumora DR-4642 Plus DDR5-6400 64GB (2×32GB) CL32 Kit

Memory · Lumora · SKU DR4642-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index4,582 (Memory scale)
Category rank#25,695
Street price$89
Power8 W
Performance per dollar51.48
Released2026

Specifications

BrandLumora
ModelLumora DR-4642 Plus
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-36-36-80
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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
Teralux DR-2496 Plus DDR5-6400 48GB (2×24GB) CL32 Kit5,853$169Compare
Caldera DR-8195 Pro DDR5-7200 64GB (4×16GB) CL34 Kit6,772$239Compare
Altrix DR-2089 Ultra DDR4-4000 32GB (4×8GB) CL18 Kit8,588$319Compare
Lumora DR-1804 Edge DDR4-3600 32GB (2×16GB) CL18 Kit7,683$229Compare
Altrix DR-3226 Ti DDR4-4000 64GB (2×32GB) CL18 Kit8,736$379Compare
Teralux DR-2103 XT DDR4-3200 32GB (4×8GB) CL16 Kit6,559$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-4642 Plus DDR5-6400 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/12385692 (accessed 2026-10-21).