Hardware Spec Index

Teralux DR-1973 Edge DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Teralux · SKU DR1973-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,293 (Memory scale)
Category rank#33,343
Street price$29
Power4 W
Performance per dollar79.07
Released2021

Specifications

BrandTeralux
ModelTeralux DR-1973 Edge
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-27-27-51
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
Teralux DR-1894 Edge DDR5-5200 32GB (2×16GB) CL42 Kit3,599$59Compare
Lumora DR-9340 Ultra DDR5-6400 48GB (2×24GB) CL32 Kit6,262$169Compare
Mirenta DR-3352 Core DDR5-6000 32GB (2×16GB) CL30 Kit5,672$119Compare
Lumora DR-8771 Pro DDR4-3600 32GB (2×16GB) CL18 Kit5,942$179Compare
Caldera DR-8029 Prime DDR4-3600 32GB (4×8GB) CL18 Kit6,907$219Compare
Lumora DR-2720 Core DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit5,808$149Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-1973 Edge DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/6749136 (accessed 2026-10-19).