Hardware Spec Index

Lumora DR-5643 XT DDR4-3600 32GB (2×16GB) CL18 Kit

Memory · Lumora · SKU DR5643-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index6,596 (Memory scale)
Category rank#27,529
Street price$179
Power6 W
Performance per dollar36.85
Released2019

Specifications

BrandLumora
ModelLumora DR-5643 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings18-20-20-45
CAS latencyCL18
First-word latency10.00 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
Lumora DR-4558 Pro DDR5-7200 64GB (4×16GB) CL34 Kit7,189$239Compare
Caldera DR-8036 Prime DDR5-6000 64GB (2×32GB) CL30 Kit4,676$109Compare
Teralux DR-6570 Core DDR5-6000 32GB (2×16GB) CL30 Kit3,696$59Compare
Caldera DR-6099 XT DDR5-6000 32GB (2×16GB) CL30 Kit4,077$79Compare
Altrix DR-1499 Pro DDR4-3000 16GB (2×8GB) CL16 Kit4,577$79Compare
Altrix DR-3090 Edge DDR4-3200 16GB (2×8GB) CL16 Kit4,245$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-5643 XT DDR4-3600 32GB (2×16GB) CL18 Kit”, https://vextor7.com/item/4421841 (accessed 2026-10-25).