Hardware Spec Index

Caldera DR-1557 Plus DDR4-2666 16GB (2×8GB) CL16 Kit

Memory · Caldera · SKU DR1557-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index2,657 (Memory scale)
Category rank#10,570
Street price$29
Power4 W
Performance per dollar91.62
Released2019

Specifications

BrandCaldera
ModelCaldera DR-1557 Plus
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-24-24-43
CAS latencyCL16
First-word latency12.00 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
Mirenta DR-9911 Ti DDR5-8400 128GB (4×32GB) CL40 Kit8,900$369Compare
Teralux DR-5923 Ultra DDR5-6400 48GB (2×24GB) CL34 Kit6,065$169Compare
Mirenta DR-7024 Prime DDR4-3600 32GB (4×8GB) CL18 Kit7,817$289Compare
Altrix DR-2255 Plus DDR4-3200 16GB (2×8GB) CL16 Kit4,613$79Compare
Altrix DR-9262 Pro DDR5-7600 64GB (2×32GB) CL36 Kit6,674$239Compare
Mirenta DR-5073 Pro DDR4-3200 32GB (2×16GB) CL16 Kit4,573$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-1557 Plus DDR4-2666 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/4868883 (accessed 2026-10-22).