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Black rectangular 240W 20V AC adapter brick with MSI branding

MSI

MSI 15CK1P101 240W 20V ac adapter

SKU CH-MBN7-J23EP MPN 15CK1P101

240W 20V AC adapter compatible with Delta, GS66, Creator M16, Pulse GL66/76, Crosshair 15/17, and Katana GF66/76 series laptops

  • ColorBlack
  • TypeAC Adapter
  • CompatibilityDelta Series Laptop GS66 Series Laptop w/3070ti/3080/3080ti
  • AC Adapter Voltage20V
  • AC Adapter Output Power240W
  • 240 W output powers demanding GPU laptops
  • 20 V supply matches original charger specification
  • Compatible with GS66 and Crosshair 17 series
  • Works with Pulse GL76 and Katana GF76 models
  • New genuine MSI adapter ensures reliable charging

240W 20V Adapter for MSI Gaming Laptops

This 240W AC adapter supplies 20V power to compatible MSI notebooks including GS66, Creator M16, Pulse GL66, Pulse GL76, Crosshair 15, Crosshair 17, Katana GF66 and Katana GF76 models equipped with 3050, 3060, 3070 or 3080 series graphics. It replaces the original 957-15CK1P-101 unit for owners who need a spare or replacement charger.

20V Fixed Output Limits Use to Listed Models

The adapter delivers a fixed 20V output at 240W maximum, so it only suits laptops designed for that exact voltage and power level. Using it with devices that require a different voltage, a lower wattage brick or a proprietary pin layout will not work and could damage the hardware.

Direct Barrel Plug Swap With Polarity Check

Installation is a simple barrel-connector swap: unplug the old brick, connect the new one and secure the cable. The most common issue is reversed centre-pin polarity or a loose fit on worn ports, so verify the tip matches the laptop socket before powering on.

Highlights

  • 240 W output powers demanding GPU laptops
  • 20 V supply matches original charger specification
  • Compatible with GS66 and Crosshair 17 series
  • Works with Pulse GL76 and Katana GF76 models
  • New genuine MSI adapter ensures reliable charging

Specifications

BrandMSI
Model957-15CK1P-101
Part Number957-15CK1P-101
ColorBlack
TypeAC Adapter
CompatibilityDelta Series Laptop
GS66 Series Laptop w/3070ti/3080/3080ti Graphics
Creator M16 Series Laptop w/3050ti/3060 Graphics
Pulse GL76 Series Laptop w/3070/3060 Graphics
Pulse GL66 Series Laptop w/3060/3070 Graphics
Crosshair 17 Series Laptop w/3060/3070 Graphics
Crosshair 15 Series Laptop w/3060/3070/3070ti Graphics
Katana GF76 Series Laptop w/3060/3070/3070ti Graphics
Katana GF66 Series Laptop w/3060 Graphics
AC Adapter Voltage20V
AC Adapter Output Power240W
Shipping weight0.82 kg
Package size210 × 146 × 70 mm

Questions about this item

Which MSI laptop series does the 15CK1P101 240W adapter support?

It fits Delta, GS66, Creator M16, Pulse GL76 and GL66, Crosshair 15 and 17, Katana GF76 and GF66 models with the listed graphics options.

What does the 240W rating mean when the adapter is connected to my notebook?

The unit can deliver up to 240W at 20V, enough to charge the battery and run a high-performance GPU under full load simultaneously.

What connector standard does the 20V 240W adapter use and what does it limit?

It uses MSI's proprietary barrel connector for the listed series; the 20V output fixes the voltage so only compatible laptops can draw the full 240W.

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