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Black rectangular Dell PA-9E power brick with barrel connector and three-prong cord

DELL

DELL PA-9E 240W 19.5V 12.3A AC Adapter

SKU CH-6173-MAD1M

A 240W 19.5V 12.3A AC adapter with a 7.4mm barrel tip for Alienware, Precision and G Series laptops

  • Battery typeLithium-Ion
  • Power adapter voltage19.5 V
  • Power adapter current3.5A
  • Power adapter wattage12.3A
  • Product colorMulticolor
  • Product typeAC Adapter
  • Delivers 240 W for demanding Alienware and Precision workloads
  • 5 V 12.3 A output matches original PA-9E specification
  • 4 mm barrel tip fits listed Dell models exactly
  • 100-240 V 50/60 Hz input works worldwide
  • Genuine Dell OEM unit supplied in bulk packaging

240 W Dell PA-9E Adapter

This 240 W genuine Dell PA-9E AC adapter delivers 19.5 V at 12.3 A for compatible Alienware, Precision and G-Series laptops. It replaces part numbers including J938H and 0J211H and ships with a three-prong power cord. The barrel tip measures 7.4 mm and the unit accepts 100-240 V input at 50/60 Hz.

Check laptop model and barrel size

Verify that your laptop appears in the supported model list and that it uses a 7.4 mm barrel connector. Confirm the device requires 19.5 V output and can draw up to 12.3 A. Ensure your mains supply falls within the 100-240 V range before connecting the adapter.

Bundled power cord adds mains connectivity

The included three-prong power cord provides a direct connection to standard wall outlets without a separate cable purchase. The adapter itself is supplied in bulk packaging rather than retail boxing. No additional software or accessories are included with this power adapter kit.

How it compares

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

Price $27.99
Cheaper than about 56% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model namePA-9E
Product colorMulticolor
Product typeAC Adapter
Power
Battery typeLithium-Ion
Power adapter voltage19.5 V
Power adapter current3.5A
Power adapter wattage12.3A

Questions about this item

Does the adapter ship with the three-prong AC power cord, or is the cord sold separately?

The kit includes both the PA-9E power brick and the three-prong AC cord in the same box.

My laptop needs a 240 W brick with a 7.4 mm barrel tip — does this PA-9E match those specs?

Yes, it delivers 19.5 V at 12.3 A for 240 W and uses the 7.4 mm barrel connector required by the listed Alienware, Precision and G-Series models.

Will the 19.5 V 12.3 A output actually run my Precision 7730 at full load without throttling?

The adapter supplies the full 240 W the Precision 7730 expects, so the system can maintain maximum performance while connected.

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