Hardware Spec Index

Caldera DR-5391 SE DDR4-2666 16GB (2×8GB) CL16 Kit

Memory · Caldera · SKU DR5391-SE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index3,808 (Memory scale)
Category rank#30,766
Street price$69
Power5 W
Performance per dollar55.19
Released2024

Specifications

BrandCaldera
ModelCaldera DR-5391 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-22-22-46
CAS latencyCL16
First-word latency12.00 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-5059 Prime DDR5-6400 48GB (2×24GB) CL32 Kit5,637$159Compare
Mirenta DR-5631 Ti DDR4-2666 16GB (2×8GB) CL19 Kit2,543$29Compare
Mirenta DR-2848 Edge DDR4-4000 32GB (2×16GB) CL19 Kit8,004$299Compare
Caldera DR-1842 Pro DDR4-3200 32GB (2×16GB) CL16 Kit5,296$129Compare
Caldera DR-6957 Ti DDR4-4000 64GB (2×32GB) CL19 Kit8,429$339Compare
Altrix DR-2059 Edge DDR5-6000 32GB (2×16GB) CL30 Kit4,676$99Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5391 SE DDR4-2666 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/7059533 (accessed 2026-10-23).