Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(19)
(4)
(6)
(1)

Deal weeks - PC Cases & PC Power Supplies

Discounts, codes, and cashbacks are limited-time promotions in which you can save a lot of money. If an item is on sale, you will see the new price right next to the old one. If a discount code applies to a product, you will find it in the category listing above the product price or in the product details below the image gallery. You must then enter the discount code in the "Use discount coupon" field before submitting your order. Items with a cashback option are also marked in the same way. If certain conditions are met after purchasing these products (e.g. registration of the goods on the manufacturer's website), you will receive part of the total price back. You can find out all the terms of the specific cashback policy in the product details.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
67 Results
4.9 121×
Watch Price/Availability
ADATA XPG CORE REACTOR II VE 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -5 % 84.90 € 89.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2c6
4.8 83×
Watch Price/Availability
Corsair RM1000x ATX 3.1
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, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 6× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Discounted -11 % 167.90 € 188.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm9100new
3.7
Watch Price/Availability
Seasonic Core BC-850 ATX 3.1
PC Power Supply - 850 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 2× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -4 % 63.90 € 66.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UEcbc5
4.2
Watch Price/Availability
DeepCool PN750M
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -15 % 63.90 € 75.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DECOpn03
4.9 121×
Watch Price/Availability
ADATA XPG CORE REACTOR II VE 750W
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -9 % 75.90 € 83.90 €
Buy
In stock 4 pcs
Order Code: DUzcr2c5
5.0
Watch Price/Availability
NZXT H9 Flow RGB (2025) Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2x2, 1×120mm and 3×140mm, max. heat sink height: 165mm, max. graphics card length: 459mm, without power supply, side panel made of tempered glass
Discounted -10 % 167.90 € 187.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBh9fa4
4.9 11×
Watch Price/Availability
ADATA XPG CORE REACTOR II 1000W
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, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 8× PCI Express 8-pin / 6+2-pin, 9× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Discounted -6 % 126.90 € 135.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a8
5.0
Watch Price/Availability
NZXT H9 Flow RGB+ Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2x2, max. heat sink height: 165mm, max. graphics card length: 459mm, without power supply, side panel made of tempered glass
Discounted -17 % 239.90 € 291.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBh9fa6
4.6 57×
Watch Price/Availability
ADATA XPG CORE REACTOR II 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control and power switch, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 6× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -7 % 105.90 € 113.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a7
Watch Price/Availability
ASUS PRIME AP303 TG BLACK
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 2,5" slot(s), 1× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2x2, 1×120mm, max. heat sink height: 165mm, max. graphics card length: 360mm, without power supply, side panel made of tempered glass
Discounted -8 % 83.90 € 91.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACpap303tb
4.6 56×
Watch Price/Availability
Fractal Design CORE 1100
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 5,25" slot(s), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 1×120mm, max. heat sink height: 148mm, max. graphics card length: 350mm, without power supply, side panel made of steel
Discounted -12 % 42.90 € 48.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB321k2b
4.8 1,461×
Watch Price/Availability
CONNECT IT Surge Protector Extension Lead, 6 Sockets, 1.5 m, White
Surge Protector - 1,5m, male connectors: fork Type E, female connectors: 6× fork Type E, 1× USB-C (USB 2.0), 1× USB-C (USB 2.0), bent connector ends
  21.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JD910c9g
4.8 51×
Watch Price/Availability
YUASA 12V 12Ah maintenance free lead acid battery NP12-12
UPS Batteries battery cell, lead (Pb) cell, voltage up to 12 V, 12000 mAh
Discounted -14 % 41.90 € 48.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: YU21SA06
4.9
Watch Price/Availability
CSB GP12170, 12V, 17Ah
UPS Batteries battery cell, lead (Pb) cell, 260 charging cycles, voltage up to 12 V, 17 Ah
Discounted -6 % 55.90 € 59.87 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CSBa5
5.0
Watch Price/Availability
Corsair RS120 White Triple Pack
PC Fan - size: 120 × 25mm, 420 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
Discounted -7 % 25.90 € 27.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrs12x4
Watch Price/Availability
Corsair iCUE LINK RX120 MAX Black Triple Fan Kit
PC Fan - size: 120 × 30mm, 400 RPM - 2000 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
Discounted -19 % 92.90 € 115.90 €
Buy
In stock > 5 pcs
Order Code: UYrx12m2
4.8 10×
Watch Price/Availability
Be quiet! Silent Wings 4 high-speed 120mm PWM
PC Fan - size: 120 × 25mm, 2500 RPM, 12 V, maximum noise level of up to 31,2 dB, 4pin PWM
Discounted -4 % 23.90 € 24.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLsw4h1
Watch Price/Availability
CORSAIR iCUE LINK RX120 Starter Kit - Black Triple Pack
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
Discounted -28 % 67.90 € 94.90 €
Buy
In stock > 5 pcs
Order Code: UYrx120ab1
5.0 20×
Watch Price/Availability
Be Quiet! Pure Wings 3 140mm PWM White
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 21,9 dB, 4pin PWM, PWM
Discounted -7 % 12.90 € 13.90 €
Buy
In stock > 10 pcs at the supplier's
Order Code: BLpw3m140p2
5.0 11×
Watch Price/Availability
EMOS Surge Protector SCHUKO 900J - 4 Sockets, 2m, White
Surge Protector - 2m, male connectors: 1× E/F-type plug, female connectors: 4× type F fork, LED indication up to 16 A, bent connector ends
Discounted -3 % 24.90 € 25.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM407f
4.7 73×
Watch Price/Availability
Belkin BSV400
Surge Protector - 2m, male connectors: 1× fork Type E, female connectors: 1× fork Type E, shock power capacity: 525 J, maximum current load: 16 A, peak current: 13500 A, LED indication up to 13,5 A, bent connector ends
Discounted -24 % 18.90 € 24.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NX009n8
4.6 22×
Watch Price/Availability
GIGABYTE P650G PCIE 5.1
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -12 % 46.90 € 53.90 €
Currently Unavailable
Order Code: GBz035
Watch Price/Availability
EVOLVEO G1200
PC Power Supply - 1200 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 16-pin, 4× PCI Express 8-pin / 6+2-pin, 9× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Discounted -4 % 158.90 € 166.90 €
Buy
In stock 1 pcs
Order Code: UE109d
5.0
Watch Price/Availability
Be quiet! LIGHT BASE 500 Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 4×120mm, max. heat sink height: 185mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
Discounted -4 % 119.90 € 125.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: BGlb5b
P-DC1-WEB11