Hardware Spec Index

Caldera DR-4145 Prime DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Caldera · SKU DR4145-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,243 (Memory scale)
Category rank#21,340
Street price$29
Power4 W
Performance per dollar77.34
Released2022

Specifications

BrandCaldera
ModelCaldera DR-4145 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-20-20-45
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
Teralux DR-3071 Plus DDR4-3200 16GB (2×8GB) CL16 Kit3,884$69Compare
Altrix DR-1673 Edge DDR5-5200 32GB (2×16GB) CL40 Kit3,547$49Compare
Lumora DR-4566 Ti DDR4-3600 32GB (4×8GB) CL18 Kit5,962$149Compare
Teralux DR-2069 Core DDR4-4000 64GB (2×32GB) CL19 Kit7,883$269Compare
Mirenta DR-8377 Ultra DDR5-6000 48GB (2×24GB) CL36 SO-DIMM Kit5,084$119Compare
Altrix DR-7802 Plus DDR5-6000 32GB (2×16GB) CL32 Kit4,347$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4145 Prime DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/52597496 (accessed 2026-10-19).