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45N0117 - Lenovo 170W ThinkPad AC Adapter for W520
- 170 Watts power output
- Output voltage: 20V
- Output current: 8.5A
- Specifically designed for Lenovo ThinkPad W520
- Provides ample power for mobile workstations
- Supports simultaneous charging and operation
- Includes AC power cord
- Ensures optimal performance for demanding tasks
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Key specifications
See full specs ↓- Brand
- Lenovo
- Part Number
- 45N0117
- Power Output
- 170 Watts
- Output Voltage
- 20V
- Output Current
- 8.5A
- Compatibility
- Lenovo ThinkPad W520
Product details
The Lenovo 45N0117 is a high-power AC adapter specifically designed for Lenovo ThinkPad W520 laptops. It delivers 170 Watts of power, operating at 20V and 8.5A, ensuring sufficient power for the demanding performance requirements of these mobile workstations. This adapter is essential for charging the laptop's battery and powering its components simultaneously.
Technical Information
| Brand | Lenovo |
| Part Number | 45N0117 |
| Power Output | 170 Watts |
| Output Voltage | 20V |
Additional Specifications
| Output Current | 8.5A |
| Compatibility | Lenovo ThinkPad W520 |
| Connector Type | Specific Lenovo Connector |
Description
The Lenovo 45N0117 power adapter is a high-capacity charger engineered to meet the significant power demands of the Lenovo ThinkPad W520 mobile workstation. With an impressive 170 Watts of output power, this adapter is capable of supplying the substantial energy required by the W520's powerful processors, dedicated graphics cards, and other high-performance components. The adapter operates at a voltage of 20V and delivers a robust current of 8.5A, ensuring that the laptop receives stable and sufficient power even under heavy workloads. This specific power adapter is crucial for users of the ThinkPad W520, as it is designed to provide the necessary wattage for both charging the laptop's battery and powering its demanding internal hardware simultaneously. Using an adapter with insufficient wattage can lead to slow charging, inability to charge while in use, or even system instability. The 45N0117 ensures that the W520 can perform at its peak potential without power constraints. Included with the adapter is typically the necessary AC power cord to connect it to a wall outlet. The connector that plugs into the laptop is proprietary to Lenovo and designed to fit the ThinkPad W520 securely. This adapter is an essential accessory for any owner of a Lenovo ThinkPad W520 who requires reliable power for daily use, intensive computing tasks, or extended work sessions, ensuring the longevity and optimal functioning of their high-performance mobile workstation.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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