HP Smart AC Adapter 90W – Laptop Charger with Smart Pin Connector for HP Business Laptops

The HP 90W AC Adapter SU-108 is an original HP laptop charger compatible with 4.5 mm and 7.4 mm connectors, designed for business users and professionals who need a reliable power adapter for HP laptops across multiple generations. Widely chosen as an original HP power adapter replacement, it covers both current models with the 4.5 mm connector and previous-generation HP laptops with the 7.4 mm connector through the included conversion dongle.

The 90W output ensures full power delivery and efficient charging for compatible HP laptops without performance limitations. Smart Pin technology optimizes energy consumption by supplying only the power required at any given moment, reducing energy waste and protecting the laptop battery. The right-angle 90° 4.5 mm connector allows connection in confined spaces — near walls, inside bags, or on cluttered desks — and reduces cable bending, extending adapter service life.

The included conversion dongle provides direct compatibility with HP laptops equipped with the 7.4 mm connector, eliminating the need for a separate adapter for older equipment. The package includes the 90W AC adapter, power cable, and warranty documentation. The one-year limited worldwide warranty covering parts and labor confirms HP's quality standard for original accessories.

Recommended for business users and professionals operating compatible HP laptops who need an original replacement adapter with multi-connector support. The HP 90W AC Adapter SU-108 is the reliable choice for powering HP laptops where power supply stability and equipment protection are the primary requirements.