Best sellers, best components

We also think that you deserve the best. That’s why on this page, we ranked components from the most sold to the least sold. You have 3536 products to choose from. Customers have the most interest in Intel Core Ultra 7 270K Plus, which you can buy for 7,999 Kč incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.

How to build your own PC Why Shop with Us Alza for Business Do you want to build a customized PC? All components

ADATA LEGEND 710 256GB

3×

1,589,- 1,649,-

In stock > 5 pcs at the supplier's

SSD M,2 (PCIe 3,0 4x NVMe) , 3D NAND, theoretical lifespan 65TBW

Be quiet! Silent Wings 4 high-speed 120mm PWM

10×

569,-

In stock > 10 pcs

PC Fan - size: 120 × 25mm, 2500 RPM, 12 V, maximum noise level of up to 31,2 dB, 4pin PWM

Montech XR WOOD White

3×

1,569,-

In stock > 5 pcs

Buy with code ALZADNY10 1,412,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), max. heat sink height: 175mm, max. graphics card...

ASUS PRIME B860M-K

1×

3,499,-

In stock 5 pcs at the supplier's

Motherboard - Intel B860, Intel 1851 socket, 1× PCIe x16, 2× PCIe x1, 2× DDR5 8800MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX...

Noctua NF-A4x10 24V PWM

2×

389,-

In stock 1 pcs

PC Fan - size: 40 × 10mm, 5000 RPM, 24 V, maximum noise level of up to 19,6 dB, 4pin PWM, PWM

ASROCK B850 Pro-A WiFi

9×

3,490,- Save 407,-

In stock 1 pcs

Motherboard - AMD B850, AMD AM5 socket, 2× PCIe x16, 4× DDR5 8000MHz (OC), 4× SATA III, 4× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: ATX

Motherboard - AMD B650, AMD AM5 socket, 2× PCIe x16, 1× PCIe x1, 4× DDR5 7200MHz (OC), 4× SATA III, 3× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: ATX

GIGABYTE AORUS ELITE P1000W 80+ Platinum Modular PCIe 5.0

38×

3,469,-

In stock > 5 pcs

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...

Cooler Master MasterLiquid Atmos II LCD 240

3,459,-

In stock > 5 pcs

Water Cooling - complete closed set, for socket AM4 and AM5, 1150, 1151, 1155, 1156, 1200, 1700 and 1851, 2×120mm fan(s), max noise level of 36dB, max speed of 2500 RPM, dimensions...

Crucial T705 4TB with heatsink

2×

13,790,-

In stock > 5 pcs

SSD M,2 2280, M,2 (PCIe 5,0 4x NVMe), 3D NAND, theoretical lifespan 2400TBW

Motherboard - Intel B860, Intel 1851 socket, 2× PCIe x16, 4× DDR5 8666MHz (OC), 4× SATA III, 3× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: ATX

Keyestudio Arduino 4DOF robotic arm for ArduiO

1×

1,511,-

In stock 5 pcs at the supplier's

Building Set boys, suitable for children from 14 years

MSI B850M GAMING PLUS WIFI6E

11×

3,399,-

In stock > 5 pcs

Motherboard - AMD B850, AMD AM5 socket, PCI Express 4.0, 1× PCIe x16, 2× PCIe x1, 4× DDR5 8200MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth,...

Fractal Design Meshify 3 Black Solid

3,399,-

In stock > 5 pcs

Buy with code ALZADNY10 3,059,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

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,...

Elgato Stream Deck White

14×

3,399,- 3,699,-

In stock > 5 pcs

Stream Deck - gaming, mechanic, wired, macro programmable keys, USB-C, white colour

Noctua NF-A12x25 G2 PWM Sx2-PP chromax. black

1,499,-

On the way > 5 pcs

Expected 05/06/2026

PC Fan - size: 120 × 25mm, 0 RPM - 1800 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM

DEEPCOOL AK620 G2 DIGITAL NYX

1,499,- Save 200,-

In stock > 5 pcs

CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700 and 1851 Intel socket, 6× heatpipes, 2×120mm fan, 120 mm fan...

DeepCool CH160 PLUS WH

4×

1,489,-

In stock > 5 pcs at the supplier's

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, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, max. heat sink height: 164mm,...

Montech Hyper Flow Digital 360 Black

1×

3,329,-

In stock > 5 pcs

Buy with code ALZADNY15 2,830,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

Water Cooling - complete closed set, for socket AM3, AM4 and AM5, 1150, 1151, 1153, 1155, 1156, 1200, 1700, 2011, 2066 and 1851, 3×120mm fan(s), max noise level of 39,21dB, max...