Replace Power Supply Mini ITX / Flex for HP Pavilion s3380tw GZ678AA

420W Power Supply for HP Pavilion a1419h a1420 a1423w a1428x a1340na1440n a1445n Input Voltage 110V, 220V switchable power supply Cooling 80mm Connectors • One (1) 15-inch SATA connector • One (1) 14-inch ATX power connector (supports both 20-pin and 24-pin configurations) • One (1) 14-inch 12V ATX power connector • Two (2) 15-inch large power connectors • Two (2) 6-inch large power connectors • One (1) 6-inch Small power connectors Cooling 80mm Power 420W Power up your machine! This replacement power supply has the power and features you need to give almost any desktop PC the power and boost it needs to work as hard as you do! With 420W of power, this upgrade replacement PSU is perfect for upgrades and custom builds.

All the connections you need! With power connectors for many different peripherals and internal devices like LP4, SATA, and a 20+4 pin motherboard power plug that’ s compatible with almost all motherboards, the 420W power supply works with your computer’ s parts right out of the box and powers them with ease! Replace a faulty power supply! This is a replacement power supply that is compatible with a massive variety of different brands and models of desktop computers! Replace the PSU in your HP, Dell, Compaq, or other common system with a 420W upgrade power supply.