Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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
Newest orders

Best sellers, best PC Cases & PC Power Supplies

We also think that you deserve the best. That’s why on this page, we ranked PC Cases & PC Power Supplies from the most sold to the least sold. You have 1025 products to choose from. Customers have the most interest in ADATA XPG CORE REACTOR II VE 850W, which you can buy for 89.90 € incl. VAT. If you’re intrested in PC Cases & PC Power Supplies in terms of the highest reviews, then look at the PC Cases & PC Power Supplies reviews and tests category.
1,025 Results
4.7
Add to PC configurator
DeepCool CC360 ARGB
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 and 3.5mm jack (mic/headphones), 3×120mm, max. heat sink height: 165mm, max. graphics card length: 378mm, without power supply, side panel made of tempered glass
43.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: DECOcc360a
Add to PC configurator
Montech X2 Plus White
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 1×120mm and 2×140mm, max. heat sink height: 160mm, max. graphics card length: 305mm, without power supply, side panel made of tempered glass
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 38.61 €
New arrival 42.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONx2p2
4.8
Add to PC configurator
EVOLVEO Ptero Q2
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 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), max. heat sink height: 164mm, max. graphics card length: 390mm, without power supply, side panel made of tempered glass
Discounted -16 % 41.69 € 49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CAEptq2
4.4 51×
Add to PC configurator
Zalman S2
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 2,5" slot(s), 2× 2.5"/3.5" 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: 156mm, max. graphics card length: 330mm, without power supply, side panel made of acrylic
Great price 41.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: CA069d7b
4.5 51×
Add to PC configurator
Cooler Master Force 500
PC Case - ATX and mATX (Micro ATX), 7× 3,5" slot(s), 1× 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: 163,9mm, max. graphics card length: 320mm, without power supply, side panel made of steel
Amazing Deal 41.90 € Save 6.09 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CC034q
Add to PC configurator
Raijintek ARCADIA IV Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, 1×120mm, max. heat sink height: 165mm, max. graphics card length: 365mm, without power supply, side panel made of tempered glass
40.90 €
Buy
On the way 1 pcs
Expected 07/05/2026
Order Code: RJa4b1
4.7 17×
Add to PC configurator
Cooler Master Elite 301 Lite
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 1× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 1×120mm, max. heat sink height: 163,5mm, max. graphics card length: 365mm, without power supply, side panel made of tempered glass
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CCe301a03
4.2 62×
Add to PC configurator
GameMax Dark Hanger / H605-TR
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 2× 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: 155mm, max. graphics card length: 340mm, without power supply, side panel made of tempered glass
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 36.81 €
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: gamax015
4.5 39×
Add to PC configurator
Zalman T6
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 2× 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: 165mm, max. graphics card length: 280mm, without power supply, side panel made of steel
40.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: CA069h7a
4.0
Add to PC configurator
Endrofy Elementum E5 350W
PC Power Supply - 350 W, ATX form factor, 80 PLUS certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 87 × 140 mm (W×H×D)
39.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: ENDze5a1
4.3 65×
Add to PC configurator
EVOLVEO Pulse 500W black
PC Power Supply - 500 W, ATX form factor, active PFC, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
38.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE105c
4.5 324×
Add to PC configurator
EVOLVEO Pulse 400W Black
PC Power Supply - 400 W, ATX form factor, active PFC, thermal speed control and power switch, 120 mm fan size, 1× PCI Express 6-pin , 2× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 152 × 87 × 143 mm (W×H×D)
31.91 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103e
4.5 31×
Add to PC configurator
darkFlash B350
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), No fans, max. heat sink height: 160mm, max. graphics card length: 345mm, without power supply, side panel made of
27.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DFLb350
4.4 210×
Add to PC configurator
EVOLVEO 350W Pulse
PC Power Supply - 350 W, ATX form factor, passive PFC, thermal speed control and power switch, 120 mm fan size, 1× PCI Express 6-pin , 3× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 151 × 87 × 144 mm (W×H×D)
27.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103b
4.4
Add to PC configurator
Inter-Tech MINI-ITX PSU 160W
PC Power Supply - 160 W, Mini-ITX form factor, 1× EPS/CPU 4+4pin, 1× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 53 × 40 × 18 mm (W×H×D)
26.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ITEzmi4
5.0 52×
Add to PC configurator
Seasonic Focus GX-1000 ATX 3.1
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, 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, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
-1 % off new 163.90 € New 166.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: UEfga3a5
4.8 41×
Add to PC configurator
GIGABYTE P550SS
PC Power Supply - 550 W, ATX form factor, 80 PLUS Silver certification, 90 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
40.90 €
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBz023
4.6 36×
Add to PC configurator
Corsair RM850e (2025)
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, 1× PCI Express 16-pin, 6× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
-2 % off new 134.90 € New 137.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rme5a
4.8 62×
Add to PC configurator
Corsair RM650e (2025)
PC Power Supply - 650 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, 3× PCI Express 16-pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
-1 % off new 82.90 € New 83.90 €
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rme3a
4.8 371×
Add to PC configurator
Montech XR 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, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×120mm, max. heat sink height: 175mm, max. graphics card length: 420mm, without power supply, side panel made of tempered glass
-5 % off new 55.90 € New 58.90 €
Buy
Unsealed - in stock 2 pcs
Order Code: MONdx01
Add to PC configurator
DeepCool CG590U 5F Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 5×120mm, max. heat sink height: 160mm, max. graphics card length: 410mm, without power supply, side panel made of tempered glass
New arrival 114.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: DECOcg590u5b
Add to PC configurator
Raijintek ATREUS BT7 White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (headphones), max. heat sink height: 155mm, max. graphics card length: 420mm, without power supply, side panel made of tempered glass
-4 % off new 99.90 € New 104.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJabt7w
Add to PC configurator
Fractal Design Epoch White TG Clear Tint
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 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, 3×120mm, max. heat sink height: 170mm, max. graphics card length: 372mm, without power supply, side panel made of tempered glass
-4 % off new 97.90 € New 102.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBepo3
5.0
Add to PC configurator
THERMALTAKE Smart BX1 SE 550W Black
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, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
-4 % off new 41.90 € New 43.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TTcpu003
 

Best sellers, best PC Cases & PC Power Supplies

Check out products sorted by price starting with the lowest price in the category cheap PC Cases & PC Power Supplies Check out products sorted by price starting with the highest price in the category best sellers, best PC Cases & PC Power Supplies You’ll find products sorted by reviews starting from the highest ranked in PC Cases & PC Power Supplies reviews
P-DC1-WEB09