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Compact black USB-C power adapter with long cable and indicator light

SuperMicro SR20325LM 65W USB-C AC Adapter 20V 3.25A

SKU CH-SV0X-7B0S1

A 65 W USB-C power adapter delivering 20 V at 3.25 A, compatible with a wide range of Lenovo ThinkPad, IdeaPad, Yoga, ThinkBook and Chromebook models and supplied with a 10 ft cable

  • Compatibility65W Lenovo Laptop Charger
  • Battery TypeSR20325LM
  • Battery Voltage20V
  • Battery Capacity20 volts
  • AC Adapter Voltage20V
  • AC Adapter Current3.25 amps
  • 65W USB-C output powers compatible Lenovo laptops quickly
  • 20V 3.25A delivery matches original charger specifications
  • 10FT extra-long cable provides flexible placement options
  • FCC certified safety standards ensure reliable operation
  • Compact 9.5cm x 4cm x 1.85cm design fits easily in bags

65W USB-C Lenovo Adapter

The SuperMicro SR20325LM is a 65W USB-C AC adapter delivering 20V at 3.25A. It is built as a direct replacement for Lenovo laptops that charge through a USB-C port, including ThinkPad, IdeaPad, Yoga, ThinkBook and Chromebook models. The unit meets FCC safety standards and ships with a detachable power cable.

Suits USB-C Lenovo owners.

This adapter suits owners of compatible Lenovo devices requiring a 65W or 45W USB-C power source. It will not fit laptops that use a round barrel connector, nor will it satisfy systems that demand more than 65W of input power. Buyers with non-Lenovo brands should verify USB-C Power Delivery support before purchasing.

Single-spec decider: 20V 3.25A USB-C output

The deciding specification is the fixed 20V 3.25A output over USB-C. If your Lenovo laptop lists 20V 3.25A (65W) as its required input and uses a USB-C charging port, this adapter matches that requirement. If the device requires a different voltage, amperage or connector type, this unit is not compatible.

Highlights

  • 65W USB-C output powers compatible Lenovo laptops quickly
  • 20V 3.25A delivery matches original charger specifications
  • 10FT extra-long cable provides flexible placement options
  • FCC certified safety standards ensure reliable operation
  • Compact 9.5cm x 4cm x 1.85cm design fits easily in bags

Specifications

BrandSuperMicro
ModelSR20325LM
Part NumberSP-02149
Compatibility65W Lenovo Laptop Charger
Battery TypeSR20325LM
Battery Voltage20V
Battery Capacity20 volts
AC Adapter Voltage20V
AC Adapter Current3.25 amps
AC Adapter Output Power65W
FeaturesUSB-C tip, Corded Electric, FCC, 1, type_a_2pin_na, 20 volts, 3.25 amps
Dimension9.5 cm x 4 cm x 1.85 cm

Questions about this item

Does my laptop need a USB-C power port to use this 20V 3.25A adapter?

Yes, the adapter uses a USB-C tip and is designed for Lenovo models that charge through a USB-C power connector.

Can I keep using my older 45W Lenovo USB-C charger alongside this 65W unit?

This adapter also supports 45W Lenovo laptops, so it can replace the older charger for those models.

How do I confirm the adapter is delivering power after I plug it in?

The unit includes a charging indicator that lights up when the adapter is supplying power to the laptop.

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