Hardware Spec Index

Lumora DR-3685 XT DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Lumora · SKU DR3685-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index7,883 (Memory scale)
Category rank#1,312
Street price$299
Power8 W
Performance per dollar26.36
Released2021

Specifications

BrandLumora
ModelLumora DR-3685 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-22-22-47
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
Teralux DR-6537 Pro DDR4-3000 16GB (2×8GB) CL16 Kit4,264$69Compare
Teralux DR-5591 Core DDR5-8000 128GB (4×32GB) CL40 Kit7,189$259Compare
Lumora DR-1292 Plus DDR5-8000 64GB (4×16GB) CL40 Kit7,475$259Compare
Mirenta DR-4182 Prime DDR4-3200 16GB (2×8GB) CL16 Kit4,814$99Compare
Altrix DR-8848 SE DDR4-4000 32GB (4×8GB) CL18 Kit7,731$269Compare
Teralux DR-3147 Edge DDR5-6000 48GB (2×24GB) CL32 Kit4,988$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3685 XT DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/4715470 (accessed 2026-10-22).