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Arctic Silver 5 vs Cooler Master MasterGel Pro V2: Comparison

Arctic Silver 5 and Cooler Master MasterGel Pro V2 separate most on thermal conductivity: Arctic Silver 5 at 8.9 W/mK, Cooler Master MasterGel Pro V2 at 9 W/mK, 1% in favour of Cooler Master MasterGel Pro V2. They match on electrical conductivity, recommended use and paste segment.

Specs

Specification
Arctic Silver 5 (Metal-Based/Non-Conductive/8.9 W/mK/200-Hour Cure Period)
Arctic Silver 5
Cooler Master MasterGel Pro V2 (Silicone-Based/Non-Conductive/9 W/mK/Applicator Included)
Cooler Master MasterGel Pro V2
Compound TypeMetal-BasedSilicone-Based
BrandArctic SilverCooler Master
ModelArctic Silver 5Cooler Master MasterGel Pro V2 , MasterGel Pro V2
Thermal Conductivity8.9 W/mK-1%9 W/mK
Electrical ConductivityInsulatingInsulating
Package Size3.5g syringe (also 12g)1.5g / 4g / 11g tubes with applicator
Recommended UseMainstream CPU/GPU, High-end CPU/GPUMainstream CPU/GPU, High-end CPU/GPU
Reapplication IntervalPeriodic reapplication recommended due to curing/drying behaviorVerify manufacturer-rated interval
Safety NotesRequires ~200-hour burn-in period to reach rated performanceNone
Paste SegmentStandard PasteStandard Paste

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