Hardware Spec Index

Caldera DR-6666 SE DDR4-2666 16GB (2×8GB) CL16 Kit

Memory · Caldera · SKU DR6666-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index3,478 (Memory scale)
Category rank#48,596
Street price$49
Power5 W
Performance per dollar70.98
Released2019

Specifications

BrandCaldera
ModelCaldera DR-6666 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-24-24-37
CAS latencyCL16
First-word latency12.00 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
Lumora DR-4447 Max DDR4-2666 16GB (2×8GB) CL16 Kit3,142$39Compare
Teralux DR-1461 XT DDR4-3600 32GB (2×16GB) CL16 Kit7,906$229Compare
Altrix DR-8916 XT DDR5-5200 32GB (2×16GB) CL40 Kit3,671$59Compare
Mirenta DR-9909 Plus DDR4-3600 32GB (4×8GB) CL18 Kit8,120$309Compare
Altrix DR-2390 Prime DDR5-8000 128GB (4×32GB) CL40 Kit8,371$299Compare
Teralux DR-5701 Ultra DDR4-3200 32GB (2×16GB) CL14 SO-DIMM Kit5,683$149Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6666 SE DDR4-2666 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/21535326 (accessed 2026-10-26).