ATX Power Supplies
ATX Power Supplies – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.
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All from 292
GIGABYTE GAMING 1000GM PG5
New arrival
3,069,-
In stock > 5 pcs at the supplier's
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size,...
GameMax MAX P750B
New arrival
1,299,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, 88 % efficiency, active PFC and DC-DC converters, 120 mm fan size, connectors ATX 20+4pin, PCI-E 8pin /...
FSP VIC BD 550W
999,-
In stock > 5 pcs at the supplier's
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 3×...
THERMALTAKE Smart BX3 550W Black
1,459,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express...
EVOLVEO G750 White
2,199,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 92 % efficiency, detachable cables and power switch, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express...
EVOLVEO G650 White
2,099,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, 92 % efficiency, detachable cables and power switch, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express...
GIGABYTE GAMING 750GM PG5 ICE
New arrival
2,219,-
In stock > 5 pcs at the supplier's
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2×...
Montech GAMMA 3 650W
BLACK FRIDAY -13 %
1,299,-
1,499,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, active PFC, 135 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 5×...
Montech GAMMA 3 750W
BLACK FRIDAY -13 %
1,409,-
1,629,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, active PFC, 135 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 5×...
THERMALTAKE Smart BX3 750W Black
1,769,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express...
GameMax MAX P550B
BLACK FRIDAY -7 %
949,-
1,029,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, 88 % efficiency, active PFC and DC-DC converters, 120 mm fan size, connectors ATX 20+4pin, PCI-E 8pin /...
THERMALTAKE Smart BX3 650W Black
1,649,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express...
Corsair RM850x ATX 3.1
-1 % off new
3,729,-
New 3,799,-
Unsealed - in stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 140 mm fan size, 2×...
MSI MPG A1250GS PCIE5
-1 % off new
2,969,-
New 2,999,-
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 1250 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size,...
Raijintek CRATOS 850 BLACK
1,779,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size,...
ADATA XPG PYLON 550W
889,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, 82 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express...
Corsair RM750e (2025)
-6 % off new
2,709,-
New 2,889,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin,...
Corsair RM850e (2025)
-6 % off new
2,899,-
New 3,090,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin,...
Corsair RM850e (2025) White
3,149,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin,...
ADATA XPG PROBE 600W
-5 % off new
899,-
New 949,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 600 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin,...
GIGABYTE AORUS ELITE P1000W 80+ Platinum Modular PCIe 5.0
-16 % off new
3,259,-
New 3,899,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Platinum certification, 92 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan...
Seasonic Core BC-650 ATX 3.1
-5 % off new
949,-
New 999,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin,...
Corsair CX550
-4 % off new
1,319,-
New 1,379,-
Unsealed - in stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin,...
SilverStone Strider Essential 80Plus ST40F-ES230 400W
-4 % off new
819,-
New 859,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 400 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 2× PCI Express 8-pin /...
In the category ATX Power Supplies on Alza.cz, we currently have a total of 292 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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