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

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 3171 products to choose from. Customers have the most interest in Kingston FURY 32GB KIT DDR5 6000MT/s CL30 Beast Black EXPO, which you can buy for 174,290 Ft incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
3,171 Results
Keyestudio Arduino ESP32 educational kit - basic edition
Programovatelná sada boys, suitable for children from 14 years
13,440 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: HRAkeye19
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)
13,390 Ft
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DECOag400
Add to PC configurator
THERMALTAKE The Tower 300 Black
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 3× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 2×140mm, max. heat sink height: 210mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass
53,390 Ft
Buy
On the way 2 pcs
Expected 26/06/2026
Order Code: TTcase018
4.1 76×
Add to PC configurator
Endorphs Spartan 5
CPU Cooler - by air cooling, automatic speed control, AM2, AM3, AM3+, AM4, FM1, FM2, FM2+ and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700 and 1851 Intel socket, 2× heatpipes, 120 mm fan diameter, speed from 250 to 1500 RPM, included features: PWM, dimensions 125 × 146 × 65 mm (W×H×D)
Great price 5,890 Ft
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ENDsp5
Add to PC configurator
Fractal Design Epoch XL Black Solid
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 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: 176mm, max. graphics card length: 425mm, without power supply, side panel made of steel
52,690 Ft
Buy
In stock 1 pcs
Order Code: CBepox1
4.7 11×
Add to PC configurator
MSI B850M GAMING PLUS WIFI6E
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, 8ch audio, form factor: mATX (Micro ATX)
52,390 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AAb850g2
3.5
Add to PC configurator
SAPPHIRE PURE B850M WIFI
Motherboard - AMD B850, AMD AM5 socket, 2× PCIe x16, 4× DDR5 8000MHz (OC), 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 6 sound card channel(s), form factor: mATX (Micro ATX)
52,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELb850p2
4.0
Add to PC configurator
ASROCK B860 Pro-A WiFi
Motherboard - Intel B860, Intel 1851 socket, 2× PCIe x16, 4× DDR5 8666MHz (OC), 4× SATA III, 3× M.2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: ATX
52,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASb860p4
4.0
Add to PC configurator
Cooler Master ELITE Gold 1200W FM
PC Power Supply - 1200 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, 6× PCI Express 8-pin / 6+2-pin, 9× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
51,190 Ft
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CCegfm8
4.0
Add to PC configurator
ARCTIC Liquid Freezer III 420 Pro A-RGB White
Water Cooling - complete closed set, for socket AM4 and AM5, 1700 and 1851, 3×140mm fan(s), max speed of 2500 RPM, dimensions (WxDxH): 458 x 138 x 38mm
51,190 Ft
Buy
In stock 1 pcs
Order Code: CBlf3b11
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)
12,790 Ft
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103e
Add to PC configurator
NZXT KRAKEN PLUS RGB 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
50,790 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CTkpr240b
4.6 16×
Add to PC configurator
ARCTIC Liquid Freezer III 360 Pro A-RGB White
Water Cooling - complete closed set, for socket AM4 and AM5, 1700 and 1851, 3×120mm fan(s), max speed of 3000 RPM, dimensions (WxDxH): 398 x 120 x 38mm
50,690 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBlf3b08
4.8 53×
Add to PC configurator
AMD Ryzen 5 8500G
CPU - 6-core, 12 threads, 3.4GHz (TDP 65W), Turboboost 5GHz, Boost 5 GHz, 16MB L3 cache, AMD Radeon 740M 2200MHz, socket AMD AM5, Phoenix, box cooler
50,690 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BD750l5gt
4.9 164×
Add to PC configurator
Noctua NH-D15 chromax. black
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1366, 1700, 2011, 2011-3, 2066 and 1851 Intel 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)
50,690 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255x3b
4.9 11×
Add to PC configurator
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)
50,490 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a8
4.8 37×
Noctua NF-A12x15-PWM
PC Fan - size: 120 × 15mm, 450 RPM - 1850 RPM, 12 V, maximum noise level of up to 23,9 dB, 4pin PWM
12,590 Ft
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w2z1
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)
12,490 Ft
Buy
On the way 2 pcs
Expected 29/06/2026
Order Code: CBf36
5.0
ARCTIC P12 Pro Reverse
PC Fan 120 × 27 mm, 500 RPM - 3000 RPM, 12 V, 4pin PWM and Reverse Airflow
3,090 Ft
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12pr1
5.0
Add to PC configurator
Corsair RM750x SHIFT White
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 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, 2× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
49,290 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rmx2shW
Add to PC configurator
Kingston FURY 8GB DDR5 5200MHz CL40 Beast Black RGB
RAM - includes 1 × 8GB, DDR5 type, 5200 MHz frequency, 41600 MB/s throughput, 1.25 V voltage, PC5-41600 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
48,290 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DEb8a52br
Add to PC configurator
ASROCK B860M Pro RS
Motherboard - Intel B860, Intel 1851 socket, 1× PCIe x16, 1× PCIe x4, 4× DDR5 8666MHz (OC), 4× SATA III, 3× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
47,790 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASb860p5
4.8
Add to PC configurator
GIGABYTE B850M D3HP
Motherboard - AMD B850, AMD AM5 socket, 2× PCIe x16, 4× DDR5, 4× SATA III, 2× M.2, RJ-45 (LAN) 1Gbps, 8ch audio, form factor: mATX (Micro ATX)
47,790 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AGb850d1
5.0 14×
Add to PC configurator
Be quiet! POWER ZONE 2 750W
PC Power Supply - 750 W, ATX form factor, 80 PLUS Platinum certification, 94 % 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, 3× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
46,990 Ft
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNpz2a4
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-WEB10