Hardware Spec Index

Caldera DR-2950 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Caldera · SKU DR2950-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index3,466 (Memory scale)
Category rank#9,888
Street price$49
Power5 W
Performance per dollar70.73
Released2021

Specifications

BrandCaldera
ModelCaldera DR-2950 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-25-25-42
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-6488 SE DDR5-6400 64GB (2×32GB) CL34 SO-DIMM Kit6,096$149Compare
Teralux DR-3575 Core DDR5-7200 96GB (2×48GB) CL36 Kit7,326$239Compare
Mirenta DR-6325 Pro DDR5-5600 32GB (2×16GB) CL46 Kit3,932$59Compare
Teralux DR-4399 Ultra DDR4-3200 8GB (2×4GB) CL14 Kit3,358$39Compare
Lumora DR-3271 Prime DDR4-3600 32GB (4×8GB) CL16 Kit5,351$149Compare
Caldera DR-1926 SE DDR5-6000 48GB (2×24GB) CL32 Kit4,584$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2950 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/41660430 (accessed 2026-10-24).