| Specification | Details |
| Brand & Model | Microsoft Original Surface 102W Power Supply (Model: 1798) |
| Max Power Output | 102W Total Output (95W main output + 7.5W auxiliary USB output) |
| Input Specifications | AC 100V – 240V ~ 1.3A 50/60Hz (Universal worldwide voltage compatibility) |
| Output Ratings | • Surface Connect Port: DC 15V / 6.33A (95W)
• USB-A Port: DC 5V / 1.5A (7.5W) |
| Connector Configuration | Proprietary Magnetic Surface Connect Pin + 1 x USB Type-A Port (located on the power brick body) |
| Charging Technology | Custom-engineered regulated DC power delivery tailored for Microsoft Surface hardware power profiles |
| Build & Materials | Premium, durable flame-retardant PC/ABS enclosure featuring an integrated cable management loop and a heavy-duty detachable AC power cord |
| Safety Features | Built-in multi-layer protection suite guarding against over-current, over-voltage, short-circuits, and thermal overload |
| Compatibility | Microsoft Surface Book 2/3, Surface Laptop Studio, Surface Pro series, Surface Laptop series, and legacy high-draw Surface devices |
| Primary Use | High-performance original desktop or travel power supply engineered to reliably charge demanding Microsoft Surface laptops while simultaneously powering a secondary device via USB |
