Hardware Spec Index

Lumora DR-7428 Ultra DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Lumora · SKU DR7428-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index8,060 (Memory scale)
Category rank#24,816
Street price$309
Power8 W
Performance per dollar26.08
Released2020

Specifications

BrandLumora
ModelLumora DR-7428 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-24-24-45
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-5259 Plus DDR4-3600 64GB (2×32GB) CL18 Kit6,583$219Compare
Lumora DR-6954 Prime DDR5-8000 64GB (4×16GB) CL40 Kit7,389$259Compare
Altrix DR-2210 XT DDR5-8000 128GB (4×32GB) CL38 Kit8,793$379Compare
Teralux DR-6484 Max DDR4-2666 8GB (2×4GB) CL16 SO-DIMM Kit2,667$29Compare
Mirenta DR-8376 Core DDR4-3200 32GB (4×8GB) CL16 Kit6,614$209Compare
Altrix DR-6385 Ti DDR5-4800 16GB (2×8GB) CL40 Kit3,250$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7428 Ultra DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/407699 (accessed 2026-10-19).