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Black rectangular power brick with 5.5mm barrel connector and detachable mains cord

DELL SYT250-19511800 19.5V 11.8A 230W AC Adapter

SKU CH-A15R-G3CTV

A 230 W AC adapter delivers 19.5 V at 11.8 A through a 5.5 mm × 2.5 mm DC plug for compatible Gigabyte AERO and ASUS ROG laptops

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Compatible withGigabyte AERO 15-X9-RT5P 15-X9 ROG G-series, ADP-180EB D, FA
  • Powers demanding laptops with 230W output at 19.5V 11.8A
  • Works worldwide on 100-240V 50-60Hz mains supply
  • Fits Gigabyte AERO 15-X9 and ASUS ROG G-series models
  • Secure connection via 5.5mm x 2.5mm DC plug
  • Lightweight 0.6 lb design for easy transport

230W AC Adapter for Gigabyte and ASUS

This 19.5V 11.8A power supply replaces the original charger for Gigabyte AERO 15-X9 models and ASUS ROG G-series laptops including G750JW, G750JX, G75V and G75VW. The 5.5mm by 2.5mm DC plug matches the factory connector on those machines. It accepts 100 to 240V input at 50 to 60Hz for worldwide use.

Sustained 230W Delivery

The adapter is rated for continuous 230W output at 19.5V and 11.8A, so it maintains full power during extended gaming or rendering sessions without throttling. FCC certification confirms it meets electromagnetic-compatibility limits under constant load. The corded electric design keeps the brick separate from the wall outlet for cooler operation.

180W Laptop Compatibility Limit

Although the brick can supply 230W, it is intended for laptops that draw up to 180W such as the listed ADP-180MB and ADP-180EB models. Machines requiring more than 180W will exceed the practical design target of this unit. The 5.5 by 2.5mm tip also prevents use on devices with different barrel sizes or voltage requirements.

How it compares

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

Price $45.99
Pricier than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameSYT250-19511800
Part number195118
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight0.6 lb (0.27 kg)
Compatibility
Compatible withGigabyte AERO 15-X9-RT5P 15-X9 ROG G-series, ADP-180EB D, FA180PM111, ASUS G750 G750JW G750JX G75 V G75VW 180 W AC Adapter ADP-180 MB F

Questions about this item

How much heat or noise does the 230W adapter produce when it runs continuously?

The unit has no moving parts so it runs silently; warmth is normal for a 230W brick but it stays within typical external power-supply limits.

What must I already own for the 5.5mm × 2.5mm DC plug to connect?

A laptop whose charging port accepts a 5.5mm outer and 2.5mm inner barrel connector and requires 19.5V at up to 11.8A.

Will this 19.5V 11.8A adapter work with my older ASUS G750 that shipped with a 180W unit?

Yes — the higher 230W rating simply means more headroom; voltage and plug match the G750 series requirements.

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