here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"PC power supply"
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
- Combo Deals Only
Can’t find the filter you need? Let AI help.
I'm Celeste, Newegg's tech expert! Need help with "PC power supply"?
Vszerda 8 Pin RGB GPU Cable,2 x 8Pin (6+2) PCIE RGB PSU Cables 5V 3Pin ARGB Graphics Card Power Supply Extension - for PC Build,Four Sides Lighting Strips White Style
Limited time offer, ends 11/17
$38.29
Free Shipping
Clovertale Braided ATX PSU Cable Extension Kit, 24Pin 4+4Pin 6+2Pin Sleeved Power Cables with 24PCS Cable Combs, 6 Pack Universal Desktop PC Power Supply Wiring Set
Limited time offer, ends 11/25
$42.49
$43.99
Free Shipping
650W Fully Modular Power Supply 110V~240V 80PLUS Certification SFX Mini ITX Case Modular Computer Active PFC Power Supply
Limited time offer, ends 11/14
$76.48
Free Shipping
Power Supply 550W ATX Computer Power Supply 80PLUS White Label Certified RGB Fan Black Flat Cable Anti Power Technology
Limited time offer, ends 11/14
ATX 850W PSU 80Plus Gold 110-264V Full Modular 20+4Pin 12V Professional E-Sports Video Game Computer Power Supply
Limited time offer, ends 11/15
300W Power Supply Module, Computer Power Supply Module, Industrial Solid Capacitor, Over-Current Protection, Suitable for Mini-ITX and 1U Case
Limited time offer, ends 11/14
$46.39
Free Shipping
500W 24pin ATX Computer Power Supply RGB Fan 110v 220v PSU 500W Gaming Power Supply Lower Energy Consumption High Efficiency
Limited time offer, ends 11/14
$54.07
Free Shipping
Gaming power supply rated 500W 600W power supply GW-6000SW
Limited time offer, ends 11/15
$341.09
Free Shipping
AJMRTC 6Port 4Pin PWM Fan Controller Hub, Manual Knob PC Fan Speed Regulator, SATA & DC 5525 Dual Power Input, 12V Max 5A 60W Output for Desktop PC Case Cooling Fans
Limited time offer, ends 11/25
$12.74
Free Shipping
