Appliance Amperage
How Many Amps Does an Xbox Series X Use?
The running amps an Xbox Series X draws, the watts-to-amps math behind it, and the branch circuit it belongs on.
Xbox Series X Amps by Size
| Xbox Series X | Typical Watts | Volts | Running Amps |
|---|---|---|---|
| Series X active gameplay | 154 W | 120V | 1.3 A |
| Series X menu / navigation | 123 W | 120V | 1 A |
| Series S active gameplay | 74 W | 120V | 0.6 A |
Representative running values, not code data; the nameplate always governs.
Xbox Series X Circuit
| Typical watts | 154 W |
| Voltage | 120V |
| Running amps | 1.3 A |
| Startup surge | No |
| Circuit | Shared 15A / 20A |
An Xbox Series X draws about 1.3 amps at 120 volts (154 watts) during active gameplay, per Microsoft's own measurements at the wall, and about 123 watts in menus. Its internal power supply is rated 315 watts, but gameplay never uses the full amount. That is a small load that shares any 15A or 20A circuit; you never need a dedicated circuit for a console. Note that Instant-On standby draws about 11-12 watts around the clock; Energy Saver mode nearly eliminates it. Use a surge protector. Amps = watts / volts; keep the continuous load under 80% of the breaker. The nameplate lists the exact draw and always governs over a typical value.
Compute Your Unit's Exact Amps
Read the watts off the nameplate and enter them below to get the exact running amps at 120V or 240V, with power factor for motor loads.
Frequently Asked Questions
How many amps does an Xbox Series X use?
An Xbox Series X uses about 1.3 running amps at 120 volts (roughly 154 watts). To get your unit's exact draw, divide the nameplate watts by 120: amps = watts / volts. An Xbox Series X draws about 1.3 amps at 120 volts (154 watts) during active gameplay, per Microsoft's own measurements at the wall, and about 123 watts in menus. Its internal power supply is rated 315 watts, but gameplay never uses the full amount. That is a small load that shares any 15A or 20A circuit; you never need a dedicated circuit for a console. Note that Instant-On standby draws about 11-12 watts around the clock; Energy Saver mode nearly eliminates it. Use a surge protector.
What size breaker for an Xbox Series X?
An Xbox Series X does not need its own breaker; at 1.3 amps it shares a standard 15A or 20A / 120V circuit (NEC 210.23(B)). Just avoid running it at the same moment as another heavy load on the same circuit. Keep the total continuous load under 80% of the breaker.
How do I calculate the amps an Xbox Series X draws?
Divide the wattage on the nameplate by the voltage: amps = watts / volts. An Xbox Series X at about 154 watts on 120V works out to 154 / 120 = 1.3 amps. The nameplate always governs over a typical value.
Does the size of an Xbox Series X change the amps?
Yes. A Series X active gameplay draws about 1.3 amps, while a Series S active gameplay draws about 0.6 amps. See the table above for the range. The rating on the nameplate is the number to size the circuit to.
How many amps does a xbox series x use?
Same answer: xbox series x is another name for an Xbox Series X. It draws about 1.3 amps at 120V on a shared 15A or 20A circuit. An Xbox Series X draws about 1.3 amps at 120 volts (154 watts) during active gameplay, per Microsoft's own measurements at the wall, and about 123 watts in menus. Its internal power supply is rated 315 watts, but gameplay never uses the full amount. That is a small load that shares any 15A or 20A circuit; you never need a dedicated circuit for a console. Note that Instant-On standby draws about 11-12 watts around the clock; Energy Saver mode nearly eliminates it. Use a surge protector.
How Many Amps Do Other Appliances Use?
TV
About 0.8 A at 120V.
Refrigerator
About 5.8 A at 120V.
Freezer
About 4.2 A at 120V.
Mini Fridge
About 0.8 A at 120V.
Microwave
About 10 A at 120V.
Coffee Maker
About 10 A at 120V.
Window Air Conditioner
About 10 A at 120V.
Space Heater
About 12.5 A at 120V.
Washing Machine
About 8.3 A at 120V.
Dishwasher
About 11.7 A at 120V.
Garbage Disposal
About 6.7 A at 120V.
Dehumidifier
About 4.2 A at 120V.
Sump Pump
About 6.7 A at 120V.
Hair Dryer
About 12.5 A at 120V.
Toaster
About 9.2 A at 120V.
Electric Water Heater
About 18.8 A at 240V.
Box Fan
About 0.8 A at 120V.
Air Fryer
About 12.5 A at 120V.
Vacuum Cleaner
About 8.3 A at 120V.
PS5
About 1.7 A at 120V.
Gaming PC
About 4.2 A at 120V.
Watts to Amps Calculator
Convert any wattage to amps at 120V or 240V.