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Black rectangular AC adapter brick with rectangle connector and detachable power cord

GKLSPL LX-130W 280W 20V 14A Rectangle Conn Asus Strix TUF Zephyrus

SKU CH-7GMS-FFGCE

A 280-watt rectangle-connector AC adapter delivering 20 volts at 14 amps for compatible Asus Strix, TUF and Zephyrus laptops

  • Battery voltage rating20 V
  • Battery capacity20 V
  • Power adapter voltage20 V
  • Power adapter current10 A, 12 A
  • Power adapter wattage80 W
  • Compatible withLaptops
  • Delivers 280W at 20V 14A for demanding gaming loads
  • Rectangle connector fits listed Strix, TUF, Zephyrus and ProArt models
  • Also powers 240W, 200W and 180W laptops with the same connector
  • Input 100-240V 50-60Hz works worldwide without a voltage switch
  • Includes power adapter and supply cord ready to use

280 W Rectangle-connector charger

This GKLSPL LX-130W adapter delivers 20 V at 14 A for a total of 280 W output. It is built for Asus Strix, TUF Gaming, Zephyrus and ProArt laptops that use the rectangular power connector. The unit accepts 100–240 V input at 50–60 Hz for worldwide use.

Fast-charging support with two cables

The brick supports fast-charging profiles at 10 A and 12 A in addition to its maximum 14 A rating. Inside the box you receive the 280 W power adapter and a separate mains power cord, so you can plug straight into a wall socket without hunting for a spare lead.

Check connector shape and wattage first

Verify that your laptop uses the rectangular connector and that its original charger is rated 180 W, 200 W, 240 W or 280 W. This adapter is not compatible with 330 W units or any model that requires a different plug geometry.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGKLSPL
Model nameLX-130 W
Part numberLX-130 W
Power
Battery voltage rating20 V
Battery capacity20 V
Power adapter voltage20 V
Power adapter current10 A, 12 A
Power adapter wattage80 W
Compatibility
Compatible withLaptops

Questions about this item

Will the rectangle connector on this GKLSPL LX-130W adapter wear out and need replacing?

The rectangle connector is a standard DC barrel type rated for thousands of insertion cycles; under normal daily connect or disconnect it should last the life of the adapter without replacement.

What thermal limit appears first when this 280 W charger runs continuously at full load?

The internal over-temperature protection trips before the 20 V 14 A output can overheat, causing the unit to throttle or shut down until it cools.

How much fan noise and heat does the 280 W brick produce when powering a laptop all day?

The adapter has no fan, so it runs silently; the case becomes warm to the touch during sustained 280 W delivery but stays within normal operating temperature limits.

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