Hardware Spec Index

Caldera DR-5172 Prime DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Caldera · SKU DR5172-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index3,219 (Memory scale)
Category rank#24,056
Street price$49
Power5 W
Performance per dollar65.69
Released2021

Specifications

BrandCaldera
ModelCaldera DR-5172 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-27-27-57
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
Mirenta DR-7231 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit2,435$29Compare
Lumora DR-9262 Prime DDR5-5200 32GB (2×16GB) CL42 Kit2,445$29Compare
Teralux DR-9374 XT DDR5-7600 64GB (2×32GB) CL36 Kit6,476$189Compare
Mirenta DR-4106 Pro DDR5-8400 128GB (4×32GB) CL40 Kit8,690$359Compare
Teralux DR-9664 Pro DDR4-2666 8GB (2×4GB) CL16 Kit2,707$29Compare
Caldera DR-5292 Edge DDR5-6000 48GB (2×24GB) CL32 Kit3,904$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5172 Prime DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/2181925 (accessed 2026-10-18).