Hardware Spec Index

Caldera DR-7738 Pro DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Caldera · SKU DR7738-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,459 (Memory scale)
Category rank#2,117
Street price$29
Power4 W
Performance per dollar84.79
Released2019

Specifications

BrandCaldera
ModelCaldera DR-7738 Pro
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-20-20-50
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
Altrix DR-9074 Edge DDR5-5200 48GB (2×24GB) CL42 Kit3,832$59Compare
Altrix DR-6632 Prime DDR4-3200 16GB (2×8GB) CL14 SO-DIMM Kit4,679$89Compare
Caldera DR-2488 Ultra DDR5-6800 64GB (4×16GB) CL34 Kit5,350$119Compare
Caldera DR-8400 XT DDR5-8000 96GB (2×48GB) CL40 Kit7,925$279Compare
Lumora DR-5915 Prime DDR5-5200 16GB (2×8GB) CL40 Kit3,001$29Compare
Caldera DR-3481 Core DDR4-3000 32GB (2×16GB) CL15 Kit4,239$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7738 Pro DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/68301676 (accessed 2026-10-21).