Hardware Spec Index

Caldera DR-8147 XT DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Caldera · SKU DR8147-XT · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index2,189 (Memory scale)
Category rank#23,279
Street price$29
Power4 W
Performance per dollar75.48
Released2019

Specifications

BrandCaldera
ModelCaldera DR-8147 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-19-19-49
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-3828 Edge DDR4-4000 32GB (4×8GB) CL19 Kit8,341$379Compare
Altrix DR-9427 Edge DDR4-3600 32GB (4×8GB) CL16 Kit7,669$299Compare
Mirenta DR-1697 Plus DDR4-3200 32GB (2×16GB) CL16 Kit7,024$229Compare
Mirenta DR-5726 XT DDR4-3200 16GB (2×8GB) CL14 Kit5,773$149Compare
Teralux DR-1929 Ti DDR4-3000 8GB (2×4GB) CL15 Kit3,024$39Compare
Altrix DR-8185 XT DDR5-6400 48GB (2×24GB) CL32 Kit5,348$149Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-8147 XT DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/457234 (accessed 2026-10-22).