Hardware Spec Index

Lumora DR-4089 XT DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Lumora · SKU DR4089-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index8,047 (Memory scale)
Category rank#40,453
Street price$319
Power8 W
Performance per dollar25.23
Released2020

Specifications

BrandLumora
ModelLumora DR-4089 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-24-24-43
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-7218 Pro DDR4-3600 64GB (2×32GB) CL18 Kit7,202$299Compare
Caldera DR-4742 Pro DDR4-2666 8GB (2×4GB) CL16 Kit2,478$29Compare
Lumora DR-3280 Prime DDR4-3000 16GB (2×8GB) CL15 Kit2,943$39Compare
Mirenta DR-6762 Max DDR4-3000 8GB (2×4GB) CL16 Kit2,805$39Compare
Teralux DR-5699 Max DDR4-3600 32GB (4×8GB) CL18 SO-DIMM Kit6,705$179Compare
Mirenta DR-3758 Edge DDR4-3200 32GB (4×8GB) CL16 Kit5,611$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-4089 XT DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/8004845 (accessed 2026-10-22).