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Black rectangular AC adapter with 6.5mm by 4.4mm barrel connector and detachable power cord

E-buy

E-buy 19.5V 3.96A 75W AC Adapter 6.5mm*4.4mm Sony VGN-FZ21E VGN-FZ21M VGN-FZ21S VGN-FZ21Z

SKU CH-8FCB-DZ12V

A 75 W laptop power supply delivering 19.5 V at 3.96 A with a 6.5 mm by 4.4 mm connector for Sony VGN-FZ21E, VGN-FZ21M, VGN-FZ21S and VGN-FZ21Z models

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75 W for reliable laptop charging
  • 5 V 3.96 A output matches original power needs
  • 5 mm × 4.4 mm barrel fits listed Sony models
  • 100–240 V 50–60 Hz input works worldwide
  • Includes power cord for US UK EU or AU sockets

Compatible Sony Laptops

This 75 W AC adapter replaces the original charger for Sony VGN-FZ21E, VGN-FZ21M, VGN-FZ21S and VGN-FZ21Z models. It delivers 19.5 V at 3.96 A through a 6.5 mm by 4.4 mm barrel connector. The unit ships with a region-specific power cord so it works on 100 to 240 V mains at 50 to 60 Hz. Buyers needing a different connector size or a higher wattage rating cannot use this adapter.

Sustained Power Delivery

The adapter is rated for continuous 75 W output at 19.5 V and 3.96 A across the full 100 to 240 V input range. A 24-month warranty period backs the stated electrical specifications. No thermal throttling data or efficiency curves are provided by the supplier. Users running sustained maximum loads should ensure adequate ventilation around the brick.

Installation Notes

Connection is a simple plug-in: attach the supplied mains cord to the adapter, insert the barrel plug into the laptop, and power on. The 6.5 mm by 4.4 mm tip must match the laptop socket exactly; a loose or oversized fit will prevent charging. No drivers or configuration are required. The only common issue is ordering the wrong tip diameter for a similar-looking Sony model.

Highlights

  • Delivers 75 W for reliable laptop charging
  • 5 V 3.96 A output matches original power needs
  • 5 mm × 4.4 mm barrel fits listed Sony models
  • 100–240 V 50–60 Hz input works worldwide
  • Includes power cord for US UK EU or AU sockets

Specifications

AC Adapter Voltage19.5V
AC Adapter Current3.96A

Questions about this item

How much heat or noise does the 75 W adapter produce when running continuously?

The 19.5 V 3.96 A brick has no fan and uses passive cooling, so it is silent; warmth is normal during full-load operation.

What must I already own for this 6.5 mm × 4.4 mm tip to work with my Sony VGN-FZ laptop?

You need a Sony VGN-FZ21E, VGN-FZ21M, VGN-FZ21S or VGN-FZ21Z whose DC jack matches the 6.5 mm outer and 4.4 mm inner diameter.

Will the 100–240 V 50–60 Hz input let me keep using my existing UK, EU, US or AU power cord?

Yes, the adapter accepts 100–240 V at 50–60 Hz and the package includes a cord with the correct plug for your region.

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