Hardware Spec Index

Caldera DR-4247 SE DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Caldera · SKU DR4247-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,301 (Memory scale)
Category rank#3,616
Street price$29
Power4 W
Performance per dollar79.34
Released2020

Specifications

BrandCaldera
ModelCaldera DR-4247 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-25-25-51
CAS latencyCL19
First-word latency14.25 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
Altrix DR-9681 Plus DDR5-6000 16GB (2×8GB) CL30 Kit3,808$59Compare
Altrix DR-3976 Plus DDR4-3600 32GB (4×8GB) CL16 Kit8,135$319Compare
Lumora DR-2681 Ti DDR4-3000 16GB (2×8GB) CL16 Kit3,843$69Compare
Teralux DR-7292 Ti DDR4-2666 16GB (2×8GB) CL19 Kit3,017$39Compare
Lumora DR-7968 Max DDR4-2666 8GB (2×4GB) CL19 Kit3,356$39Compare
Caldera DR-2551 Plus DDR4-4000 64GB (2×32GB) CL18 Kit8,267$279Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4247 SE DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/6263045 (accessed 2026-10-20).