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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 765 products to choose from. Customers have the most interest in Be quiet! PURE POWER 13 M 850W, which you can buy for 104.90 € 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.
765 Results
5.0
Inter-Tech IPC 4U-4088-S - Rack 4U
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and uATX, 8× 3,5" slot(s), 7× 2,5" slot(s), max. heat sink height: 130mm, max. graphics card length: 275mm, side panel made of
97.90 €
Buy
In stock 3 pcs
Order Code: ITEsipc19
1.0
Inter-Tech IPC 4U-40240 - Rack 4U
PC Case - mITX (Mini ITX), 11× 3,5" slot(s), 4× 2,5" slot(s), max. heat sink height: 150mm, max. graphics card length: 208mm, side panel made of
157.90 €
Buy
In stock 1 pcs
Order Code: ITEsipc16
Inter-Tech IPC 4U-4098-S - Rack 4U
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and uATX, 5× 3,5" slot(s), 6× 2,5" slot(s), max. heat sink height: 130mm, max. graphics card length: 290mm, side panel made of
189.90 €
Buy
On the way 2 pcs
Expected 22/07/2026
Order Code: ITEsipc20
3.0
Inter-Tech IPC 1U-K-125L - Rack 1U
PC Case - mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), max. heat sink height: 32mm, max. graphics card length: 170mm, side panel made of
76.90 €
Buy
On the way 3 pcs
Expected 22/07/2026
Order Code: ITEsipc01
Inter-Tech IPC 4U-4129L - Rack 4U
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX), uATX and SSI-EEB, 10× 3,5" slot(s), max. heat sink height: 145mm, max. graphics card length: 320mm, side panel made of
158.90 €
Buy
In stock 1 pcs
Order Code: ITEsipc21
5.0
Inter-Tech IPC 4U-40255 - Rack 4U
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX), uATX, SSI-CEB and SSI-EEB, 11× 3,5" slot(s), 4× 2,5" slot(s), max. heat sink height: 150mm, max. graphics card length: 330mm, side panel made of
155.90 €
Buy
On the way 3 pcs
Expected 22/07/2026
Order Code: ITEsipc18
Inter-Tech IPC 4W2 Mining - Rack 4U
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), max. heat sink height: 155mm, max. graphics card length: 280mm, side panel made of
137.90 €
Buy
In stock 2 pcs
Order Code: ITEsipc23
Inter-Tech IPC 4U-40248 - Rack 4U
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 11× 3,5" slot(s), 4× 2,5" slot(s), max. heat sink height: 150mm, max. graphics card length: 267mm, side panel made of
149.90 €
Buy
In stock 4 pcs
Order Code: ITEsipc17
Inter-Tech ICP 4F28 Mining - Rack 4U
PC Case - mITX (Mini ITX), eATX (Extended ATX), uATX and XL-ATX, max. heat sink height: 155mm, max. graphics card length: 310mm, side panel made of
189.90 €
Buy
On the way 2 pcs
Expected 22/07/2026
Order Code: ITEsipc22
4.7
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Montech HERITAGE Black
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), max. heat sink height: 170mm, max. graphics card length: 370mm, without power supply, side panel made of tempered glass
89.90 €
Buy
In stock > 5 pcs
Order Code: MONher1
5.0
Add to PC configurator
Montech HERITAGE PRO White
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 4×120mm, max. heat sink height: 170mm, max. graphics card length: 370mm, without power supply, side panel made of tempered glass
97.90 €
Buy
In stock > 5 pcs
Order Code: MONher4
5.0
Cougar Uniface Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 2×120mm, max. heat sink height: 180mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
82.04 €
Currently Unavailable
Order Code: MHuni1
4.2
Cougar MX360 RGB
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: 170mm, max. graphics card length: 315mm, without power supply, side panel made of tempered glass
50.82 €
Currently Unavailable
Order Code: MHmx360a1
Cougar Uniface White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 2×120mm, max. heat sink height: 180mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
63.41 €
Currently Unavailable
Order Code: MHuni4
5.0
Cougar MX600 RGB Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 1× 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, 1×120mm and 3×140mm, max. heat sink height: 180mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
110.26 €
Currently Unavailable
Order Code: MHmx600a1
Cougar Uniface RGB White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 4×120mm, max. heat sink height: 180mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
80.90 €
Currently Unavailable
Order Code: MHuni3
2.0
Add to PC configurator
Cougar MX430 Mesh RGB Black
PC Case - ATX, 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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×120mm, max. heat sink height: 175mm, max. graphics card length: 320mm, without power supply, side panel made of tempered glass
Discounted -12 % 53.90 € 61.90 €
Buy
In stock 1 pcs
Order Code: MHmx430a3
5.0
Cougar Purity RGB Black
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 and 3.5mm jack (mic/headphones), 1×120mm, max. heat sink height: 160mm, max. graphics card length: 305mm, without power supply, side panel made of tempered glass
54.26 €
Currently Unavailable
Order Code: MHpur1
5.0
Cougar MX330-G Pro White
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 5,25" slot(s), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 1×120mm, max. heat sink height: 160mm, max. graphics card length: 385mm, without power supply, side panel made of tempered glass
46.72 €
Currently Unavailable
Order Code: MHmx330a3
Add to PC configurator
Cougar MX430 Air RGB Black
PC Case - ATX, 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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×120mm, max. heat sink height: 175mm, max. graphics card length: 320mm, without power supply, side panel made of tempered glass
Discounted -12 % 81.90 € 93.90 €
Buy
In stock 1 pcs
Order Code: MHmx430a1
Cougar Duoface Pro RGB White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 4×120mm, max. heat sink height: 190mm, max. graphics card length: 390mm, without power supply, side panel made of tempered glass
94.68 €
Currently Unavailable
Order Code: MHduop3
Cougar Duoface Pro RGB Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 and 3.5mm jack (mic/headphones), max. heat sink height: 190mm, max. graphics card length: 390mm, without power supply, side panel made of tempered glass
110.90 €
Currently Unavailable
Order Code: MHduop2
1.0
Add to PC configurator
Cougar MG140 Air RGB Black
PC Case - 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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×120mm, max. heat sink height: 160mm, max. graphics card length: 350mm, without power supply, side panel made of tempered glass
Discounted -14 % 52.90 € 61.90 €
Buy
In stock 2 pcs
Order Code: MHmg140a1
4.0
Cougar Airface RGB White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and CEB, 2× 3,5" slot(s), 2× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 and 3.5mm jack (mic/headphones), 1×120mm and 2×140mm, max. heat sink height: 190mm, max. graphics card length: 330mm, without power supply, side panel made of tempered glass
64.55 €
Currently Unavailable
Order Code: MHair3
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