Replacement for Dell Inspiron 9400 AC Adapter Power Supply

Replacement Dell Inspiron 9400 Laptop AC Adapter

90 Watt, 4.62A Dell Inspiron 9400 Charger AC Adapter

This Dell Inspiron 9400 AC Power Adapter can provide continuous power to your laptop/notebook computer and charge the Dell Inspiron 9400 battery from AC power source such as electrical plugs on the wall. Comes with FREE Dell Inspiron 9400 power cord, 1 year warranty.

  • Power:
  • 90W
  • Input:
  • AC100-240V (worldwide use)
  • Output:
  • DC19.5V 4.62A
  • Humidity:
  • 5% ~ 95%RH (non-condensing)
  • Item Includes:
  • AC Adapter and Power Cord
  • Connector Size:
  • 7.4mm X 5.0mm
  • List Price: US $28.90
  • Your Price: US $15.85
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  • Brand new AC adapter with one year warranty

Product Description

The laptop power adapter is guaranteed to work with your Dell Inspiron 9400 laptop when you see your adapter's OEM part number (printed on the adapter label) or laptop model number in our compatible list. The list might be incomplete because it is difficult to collect all information at one time. If you are not sure of your choice, please type the part number and model number as special comment in our shipping form at the time of checkout. We will ship you the correct Dell Inspiron 9400 adapter based on your input. or you can click here to tell us your part# or models#.

Compatible Part Number:

Dell 310-2860, Dell 310-3149 , Dell 310-4408 , Dell 310-7251 , Dell 310-7696 , Dell 310-7697 , Dell 310-7866 , Dell 310-8363 , Dell 310-8941 , Dell 310-9048 , Dell 310-9050 , Dell 310-9249 , Dell 310-9438 , Dell 310-9439 , Dell 5U092 , Dell 9T215 , Dell DF263 , Dell F7970 , Dell HF991

Fit Following Machine Models:

Dell Inspiron 1420 , Dell Inspiron 1501 , Dell Inspiron 1520 , Dell Inspiron 1521 , Dell Inspiron 300M , Dell Inspiron 500M , Dell Inspiron 505M , Dell Inspiron 6000 , Dell Inspiron 9200, Dell Inspiron 9300, Dell Inspiron 9400, Dell Inspiron XPS M170, Dell Inspiron XPS M1710, Dell Inspiron XPS Gen 2, Dell Inspiron E1705, Dell Precision M90, Dell Inspiron 600M , Dell Inspiron 6400 , Dell Inspiron 640m , Dell Inspiron 700M , Dell Inspiron 710M , Dell Inspiron E1405 , Dell Inspiron E1505 , Dell Latitude 131L , Dell Latitude D400 , Dell Latitude D410 , Dell Latitude D420 , Dell Latitude D430 , Dell Latitude D500 , Dell Latitude D505 , Dell Latitude D510 , Dell Latitude D520 , Dell Latitude D530 , Dell Latitude D531 , Dell Latitude D531N , Dell Latitude D600 , Dell Latitude D610 , Dell Latitude D620 , Dell Latitude D630 , Dell Latitude D630N , Dell Latitude D631N , Dell Latitude D800 , Dell Latitude D810 , Dell Latitude D830 , Dell Latitude D830N , Dell Latitude X300, Dell Precision M20 , Dell Vostro 1000 , Dell Vostro 1400 , Dell XPS M1210 , Dell XPS M1330 , Dell XPS MM140

Product Features:

  • Over Voltage Protection (1500V/AC). Short Circuit Protection. Over Temperature Protection
  • Wide input Voltage range, could stable work under 90v-264v
  • High Power exchange efficiency to control working temperature and stable working.
  • Power Exchange Savings more than %88 (More power exchange savings means less power wasting and working more efficient)
  • PCB & Cover is manufactured with Fireproofing materials.
  • Low Ripple and Noise. High Quality Raw Materials.
  • Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Laptop AC Adapter Usage Tips:

Ever been on a long flight, ready to hunker down and get some work done, only to discover that your Dell Inspiron 9400 Adapter is plunging toward the red zone an hour after takeoff? So have we. That's why we've gathered these simple tips that will preserve your notebook's juice and boost your productivity. Read them now. You'll thank yourself later.

  1. Sleep Is Good. Use the operating system's power-management features (in Windows XP, under Power Options in the Control Panel; or in Vista, under Mobile PC in the Control Panel) to set aggressive targets for when the display will go dark and when the machine will slip into sleep mode. And if you can spare the extra time it takes for the machine to resume, set the PC to hibernate, not just sleep, when you close the lid.
  2. Dim the Lights. Turn down the brightness of the LCD panel to the lowest level you can tolerate. The backlight sucks power like the Rockefeller Center Christmas tree.
  3. Watch Scheduled Tasks. Be sure that your periodic virus scan is set to a time when you're usually plugged in; running a full-disk virus check keeps the hard drive and CPU fully engaged for the better part of an hour
  4. For lithium ion Dell Inspiron 9400 laptop AC adapter, you do not need to discharge them fully and recharge constantly. Since they don't have the same "memory" as older nickel-metal hydride Dell Inspiron 9400 AC adapater, it is actually better to discharge a lithium ion only partially before recharging. You need to do a full discharge only about every 30 charges.
  5. Lay Off the Multimedia. A little in-flight music is nice while you construct that PowerPoint presentation, but streaming music from your hard drive means the disk is always spinning.