Hardware Spec Index

Teralux DR-4128 SE DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Teralux · SKU DR4128-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index3,795 (Memory scale)
Category rank#23,751
Street price$59
Power5 W
Performance per dollar64.32
Released2020

Specifications

BrandTeralux
ModelTeralux DR-4128 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-23-23-53
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
Lumora DR-9759 Ultra DDR4-3000 8GB (2×4GB) CL16 Kit2,608$29Compare
Caldera DR-4259 Ti DDR4-2666 16GB (2×8GB) CL19 Kit3,278$49Compare
Caldera DR-2779 Core DDR5-5600 32GB (2×16GB) CL40 Kit3,066$39Compare
Teralux DR-3747 Pro DDR5-6000 48GB (2×24GB) CL30 Kit4,731$89Compare
Caldera DR-6032 Max DDR5-5600 32GB (2×16GB) CL36 Kit3,120$39Compare
Mirenta DR-4713 Max DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit4,873$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4128 SE DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/3478422 (accessed 2026-10-22).