Unique-Bargains Silver Tone Aluminum CPU Cooler 90x90x15mm

Compact Aluminium Heatsink

The Unique-Bargains silver-tone aluminium cooler is a passive 90 x 90 x 15 mm heatsink weighing 137 g. It is intended for builders who need a low-profile heat spreader for small-form-factor boards or embedded modules where active cooling cannot fit. The package contains only the heatsink; adhesive is not supplied.

Passive Cooling Limits

Without a fan the fin stack relies entirely on case airflow and the thermal path through the adhesive layer. Thermal resistance rises quickly when ambient temperature climbs or when the component sustains more than a few watts continuously. Buyers who need guaranteed dissipation for higher TDPs or silent operation under load should look for an active solution.

Thin Profile and Mounting

At 15 mm thick the cooler clears tight side-panel gaps and stacked expansion cards. The flat base requires a thin, even layer of thermal adhesive — not included — so surface preparation and bond quality directly affect daily temperatures. The aluminium fins are soft enough to dent if handled roughly during installation.