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

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 2564 products to choose from. Customers have the most interest in ASUS PRIME Radeon RX 9070 XT O16G, which you can buy for 659.90 € incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
2,564 Results
4.7 370×
Add to PC configurator
ASUS TUF GAMING B550-PLUS
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 3× PCIe x1, 4× DDR4 4600MHz (OC), 6× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: ATX
109.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACb550tgp
5.0 45×
Add to PC configurator
Noctua NH-D15S chromax.black
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2011-3, 2066 and 1851 Intel socket, 6× heatpipes, 1×140mm fan, 140 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 300 to 1500 RPM, 82,5 CFM airflow, max. noise level 24,6dB, operating voltage 12 V, included features: PWM, dimensions 135 × 160 × 150 mm (W×H×D)
108.90 €
Buy
In stock 5 pcs
Order Code: CTd15scb
4.7 50×
ARCTIC P12 Pro A-RGB Value pack (3pcs)
PC Fan - size: 120 × 25mm, 600 RPM - 3000 RPM, 12 V, 4pin PWM, ARGB backlight colour, PWM
Great price 26.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12p4
4.8 112×
Add to PC configurator
ARCTIC Freezer 36
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1700 and 1851 Intel socket, 4× heatpipes, 2×120mm fan, 120 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 200 to 1800 RPM, 56,3 CFM airflow, operating voltage 12 V, included features: PWM, dimensions 126 × 159 × 104 mm (W×H×D)
26.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBf36
Add to PC configurator
Fractal Design Pop 2 Vision White RGB
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 1× 3,5" slot(s), 3× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 4×120mm, max. heat sink height: 172mm, max. graphics card length: 412mm, without power supply, side panel made of tempered glass
New arrival 103.90 €
Buy
In stock 5 pcs
Order Code: CBp2v3
3.7
Add to PC configurator
GIGABYTE B650M GAMING WIFI6E
Motherboard - AMD B650, AMD AM5 socket, PCI Express 4.0, 1× PCIe x16, 1× PCIe x1, 2× DDR5 7600MHz (OC), 4× SATA III, 1× M.2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, VGA, 8ch audio, form factor: mATX (Micro ATX)
Great price 104.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AGb650g2
4.7 43×
Add to PC configurator
MSI MAG A750GL PCIE5 II
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, 4× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
103.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AAnagp2a4
4.6 15×
Add to PC configurator
Raijintek CRATOS 1000 BLACK
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, 120 mm fan size, maximum noise level 20.94 dB, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 92.61 €
102.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJc6b
4.5 15×
Add to PC configurator
ASROCK B760M Pro RS
Motherboard - Intel B760, Intel 1700 socket, 2× PCIe x16, 4× DDR5 7200MHz (OC), 4× SATA III, 3× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
Great price 101.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASb760mpr
4.7 26×
Add to PC configurator
DeepCool Ag400
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1200, 1700 and 1851 Intel socket, 4× heatpipes, 1×120mm fan, 120 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 500 to 2000 RPM, 75,89 CFM airflow, max. noise level 31,6dB, operating voltage 12 V, included features: PWM, dimensions 125 × 150 × 92 mm (W×H×D)
24.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DECOag400
4.7
Add to PC configurator
ASROCK B650M PG LIGHTNING
Motherboard - AMD B650, AMD AM5 socket, PCI Express 4.0, 2× PCIe x16, 4× DDR5 7200MHz (OC), 4× SATA III, 3× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
Great price 99.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASb650pl1
4.8 18×
Add to PC configurator
ASUS PRIME 850W GOLD
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, 5× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
99.90 €
Buy
In stock > 5 pcs
Order Code: ACzp850g1
4.9 15×
Add to PC configurator
GIGABYTE AORUS WATERFORCE II 360 ICE
Water Cooling - complete closed set, for socket AM4 and AM5, 1150, 1151, 1155, 1156, 1200, 1700 and 1851, 3×120mm fan(s), max noise level of 36,9dB, max speed of 2300 RPM, RGB backlighting, dimensions (WxDxH): 394 x 27 x 119mm
97.90 €
Buy
In stock 3 pcs
Order Code: AGwx360f2
5.0
Add to PC configurator
Patriot P400 Lite 500GB
SSD M,2 (PCIe 4,0 4x NVMe) , 3D NAND, theoretical lifespan 280TBW
Amazing Deal 97.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP829b2
5.0
Add to PC configurator
Cooler Master MB Silencio S600 TG
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 5,25" slot(s), 4× 3,5" slot(s), 5× 2,5" slot(s), USB 3.2 Gen 1, 3.5mm jack (headphones), 3.5mm jack (microphone) and Card reader, 2×120mm, max. heat sink height: 166mm, max. graphics card length: 398mm, without power supply, side panel made of tempered glass
Discounted -13 % 98.90 € 113.90 €
Buy
In stock 2 pcs
Order Code: CCmbss600t
4.6 10×
Add to PC configurator
GIGABYTE B550M GAMING X WIFI6
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 1× PCIe x1, 4× DDR4 3200MHz (OC), 4× SATA III, 2× M.2, RJ-45 (LAN) 1Gbps, WiFi, Bluetooth, 8ch audio, form factor: mATX (Micro ATX)
95.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AGb550g3
4.7 141×
Add to PC configurator
GIGABYTE B550 GAMING X V2
Motherboard - AMD B550, AMD AM4 socket, 2× PCIe x16, 3× PCIe x1, 4× DDR4 4733MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 1Gbps, DVI, 8ch audio, form factor: ATX
95.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AGb550g1
Add to PC configurator
NZXT KRAKEN PLUS 240 Black
Water Cooling - complete closed set, for socket AM4 and AM5, 1150, 1151, 1155, 1156, 1200, 1700 and 1851, 2×120mm fan(s), max speed of 2000 RPM, dimensions (WxDxH): 281 x 120 x 27mm
Amazing Deal 94.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CTkp240b
4.7 85×
Add to PC configurator
ASUS PRIME B550-PLUS
Motherboard - AMD B550, AMD AM4 socket, PCI Express 3.0, 2× PCIe x16, 3× PCIe x1, 4× DDR4 4400MHz (OC), 6× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 1Gbps, 8ch audio, form factor: ATX
Great price 94.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACb550pp
4.8 72×
Add to PC configurator
ASROCK B650M-HDV/M.2
Motherboard - AMD B650, AMD AM5 socket, 2× PCIe x16, 1× PCIe x1, 2× DDR5 6400MHz (OC), 4× SATA III, 2× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
Amazing Deal 93.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASb650h1
4.4 20×
Add to PC configurator
ASROCK A520M-ITX/AC
Motherboard - AMD A520, AMD AM4 socket, PCI Express 3.0, 1× PCIe x16, 0× PCIe x8, 0× PCIe x4, 0× PCIe x1, 2× DDR4 4733MHz (OC), 4× SATA III, 1× M.2, RJ-45 (LAN) 1Gbps, WiFi, Bluetooth, 8ch audio, form factor: mITX (Mini ITX)
93.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASa520ia
4.9 2,659×
Add to PC configurator
Kingston A400 480GB 7mm
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 160TBW
91.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FT132e6a3
4.9 36×
Add to PC configurator
Noctua NH-D15 SE-AM4
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 6× heatpipes, 2×140mm fan, 140 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 300 to 1500 RPM, 82,5 CFM airflow, max. noise level 24,6dB, operating voltage 12 V, included features: PWM, dimensions 150 × 165 × 161 mm (W×H×D)
91.90 €
Buy
In stock > 5 pcs
Order Code: CT255x6
5.0
Add to PC configurator
ASROCK H810M-X WIFI
Motherboard - Intel H810, Intel 1851 socket, PCI Express 4.0, 1× PCIe x16, 1× PCIe x1, 2× DDR5 6400MHz (OC), 4× SATA III, 1× M.2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, VGA, 8ch audio, form factor: mATX (Micro ATX)
89.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASh810x1
Check out products sorted by price starting with the lowest price in the category cheap components Find products sorted from the most expensive to the cheapest in the category most expensive components Check out products sorted by price starting with the highest price in the category best sellers, best components You’ll find products sorted by reviews starting from the highest ranked in components reviews
P-DC1-WEB15