Hardware Spec Index

Lumora DR-1546 Ti DDR5-8400 64GB (4×16GB) CL40 Kit

Memory · Lumora · SKU DR1546-TI · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index7,943 (Memory scale)
Category rank#31,265
Street price$319
Power22 W
Performance per dollar24.90
Released2024

Specifications

BrandLumora
ModelLumora DR-1546 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-44-44-88
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-4520 Plus DDR4-3600 64GB (2×32GB) CL18 Kit8,531$339Compare
Caldera DR-8731 XT DDR4-2666 8GB (2×4GB) CL19 SO-DIMM Kit3,213$39Compare
Caldera DR-4485 Ti DDR5-6000 48GB (2×24GB) CL32 Kit4,786$99Compare
Lumora DR-4668 Edge DDR4-3200 32GB (2×16GB) CL16 Kit5,927$149Compare
Altrix DR-1922 Max DDR5-7200 48GB (2×24GB) CL34 SO-DIMM Kit6,289$159Compare
Lumora DR-2906 Pro DDR4-3200 32GB (4×8GB) CL16 Kit6,452$179Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-1546 Ti DDR5-8400 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/2026239 (accessed 2026-10-20).