Hardware Spec Index

Caldera DR-4454 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit

Memory · Caldera · SKU DR4454-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index6,101 (Memory scale)
Category rank#20,619
Street price$159
Power9 W
Performance per dollar38.37
Released2024

Specifications

BrandCaldera
ModelCaldera DR-4454 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-40-40-75
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-6868 Core DDR4-4000 64GB (2×32GB) CL18 Kit8,199$319Compare
Lumora DR-9068 Core DDR4-2666 8GB (2×4GB) CL19 Kit3,050$39Compare
Lumora DR-5778 Edge DDR4-3600 16GB (2×8GB) CL18 Kit5,648$119Compare
Lumora DR-1753 Prime DDR5-4800 16GB (2×8GB) CL40 Kit2,065$29Compare
Teralux DR-3251 Edge DDR4-2666 16GB (2×8GB) CL16 Kit2,354$29Compare
Teralux DR-4584 Plus DDR4-3200 32GB (2×16GB) CL14 Kit4,975$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4454 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/20106497 (accessed 2026-10-22).