Hardware Spec Index

Lumora DR-2640 Ultra DDR4-3000 16GB (2×8GB) CL15 Kit

Memory · Lumora · SKU DR2640-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index5,248 (Memory scale)
Category rank#14,074
Street price$109
Power6 W
Performance per dollar48.15
Released2019

Specifications

BrandLumora
ModelLumora DR-2640 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings15-15-15-45
CAS latencyCL15
First-word latency10.00 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
Teralux DR-2439 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit7,542$269Compare
Mirenta DR-1753 Core DDR4-3600 64GB (2×32GB) CL18 Kit6,654$219Compare
Caldera DR-5667 Ultra DDR4-3600 32GB (4×8GB) CL18 Kit6,630$189Compare
Teralux DR-2949 SE DDR4-4000 32GB (4×8GB) CL19 Kit7,128$289Compare
Mirenta DR-9326 Pro DDR5-6000 48GB (2×24GB) CL36 Kit4,962$109Compare
Caldera DR-5741 Edge DDR4-3200 8GB (2×4GB) CL16 SO-DIMM Kit4,437$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-2640 Ultra DDR4-3000 16GB (2×8GB) CL15 Kit”, https://vextor7.com/item/2367435 (accessed 2026-10-24).