Hardware Spec Index

Caldera DR-9817 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Caldera · SKU DR9817-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,897 (Memory scale)
Category rank#34,764
Street price$39
Power4 W
Performance per dollar74.28
Released2024

Specifications

BrandCaldera
ModelCaldera DR-9817 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-27-27-48
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-4655 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit8,686$379Compare
Altrix DR-9735 Pro DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit8,054$299Compare
Lumora DR-6015 SE DDR4-4000 64GB (2×32GB) CL19 Kit7,255$259Compare
Altrix DR-9090 Plus DDR5-5600 32GB (2×16GB) CL36 Kit4,269$79Compare
Mirenta DR-1417 Core DDR5-7200 64GB (4×16GB) CL34 Kit7,002$219Compare
Altrix DR-9711 Ti DDR4-2666 8GB (2×4GB) CL16 Kit3,114$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9817 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/5833488 (accessed 2026-10-19).