Hardware Spec Index

Teralux DR-2775 Ultra DDR4-2666 16GB (2×8GB) CL16 Kit

Memory · Teralux · SKU DR2775-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index3,499 (Memory scale)
Category rank#39,418
Street price$49
Power5 W
Performance per dollar71.41
Released2025

Specifications

BrandTeralux
ModelTeralux DR-2775 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-24-24-46
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
Teralux DR-8524 Max DDR4-3600 32GB (2×16GB) CL18 Kit6,466$179Compare
Caldera DR-7522 Edge DDR4-3600 32GB (2×16GB) CL18 Kit7,362$239Compare
Teralux DR-9580 Ultra DDR5-5200 32GB (2×16GB) CL42 Kit2,535$29Compare
Caldera DR-2251 Prime DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit5,010$119Compare
Caldera DR-4864 Max DDR5-6400 32GB (2×16GB) CL34 Kit5,187$119Compare
Caldera DR-2095 Edge DDR4-3200 64GB (2×32GB) CL16 Kit7,023$219Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-2775 Ultra DDR4-2666 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/7087953 (accessed 2026-10-22).