Hardware Spec Index

Lumora DR-2780 Core DDR5-6800 64GB (4×16GB) CL34 Kit

Memory · Lumora · SKU DR2780-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index5,937 (Memory scale)
Category rank#20,790
Street price$159
Power19 W
Performance per dollar37.34
Released2025

Specifications

BrandLumora
ModelLumora DR-2780 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-42-42-92
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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-9271 Max DDR4-3600 32GB (4×8GB) CL18 Kit7,688$279Compare
Caldera DR-3465 Pro DDR4-3600 32GB (4×8GB) CL18 Kit8,497$289Compare
Lumora DR-3648 Edge DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit5,150$109Compare
Caldera DR-9779 SE DDR5-5600 32GB (2×16GB) CL36 SO-DIMM Kit3,832$59Compare
Altrix DR-5447 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit2,708$29Compare
Mirenta DR-2811 Max DDR5-6400 48GB (2×24GB) CL32 Kit5,115$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-2780 Core DDR5-6800 64GB (4×16GB) CL34 Kit”, https://vextor7.com/item/4259765 (accessed 2026-10-20).