Laptop cooling impeller

A thin-blade impeller for laptop cooling fans, with a ring-shaped blade arrangement around the hub.

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Laptop cooling impeller
Component sample

Component details & example specifications

Photographs illustrate the product family. Documented variants are listed separately below. Tolerances, materials and acceptance criteria are reviewed against your drawings.

Catalog example; specifications vary by part and version.
PropertyValue / description
Dimensions40 × 40 × 3.28 mm
Weight1.4 g
Blade thickness0.23 mm
Notebook impeller example B — 2025 documented example; separate from the catalog variant.
PropertyValue / description
Example dimensions38 × 38 × 3.00 mm
Example materialPBT + 30% GF
Example blade thickness0.18~0.25 mm
Example residual unbalance1.5 mg·cm

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Provide the part drawing and revision, material requirements, project quantities and critical inspection points. For metal inserts, specify responsibility for conductor or insert supply.

Geometry & interfaces
Mating, fixing and assembly interfaces
Material & molding
Material requirements, insert boundaries and tooling scope
Inspection & delivery
Critical checks, quantities and project schedule

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