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

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 2630 products to choose from. Customers have the most interest in Seagate IronWolf 4TB CMR, which you can buy for 181.90 € incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
2,630 Results
5.0
Lexar NQ790 4TB
SSD M,2 2280, M,2 (PCIe 4,0 4x NVMe) , 3D NAND, theoretical lifespan 2400TBW
673.27 €
Currently Unavailable
Order Code: DLnq790f
4.5 23×
Inter-Tech 4P90 92mm BULK
CPU Cooler - by air cooling, automatic speed control, AM3, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 775 and 1851 Intel socket, 4× heatpipes, 1×92mm fan, 92 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 800 to 2000 RPM, 35 CFM airflow, max. noise level 22,7dB, operating voltage 12 V, included features: PWM, dimensions 97 × 135 × 73 mm (W×H×D)
17.90 €
Currently Unavailable
Order Code: ITEsi1
4.2
Add to PC configurator
ASUS PROART LC 360
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 39,5dB, max speed of 3000 RPM, RGB backlighting, dimensions (WxDxH): 394 x 120 x 27mm
219.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVCpl36
3.8 10×
ASUS PRIME B650M-R
Motherboard - AMD B650, AMD AM5 socket, 1× PCIe x16, 1× PCIe x4, 2× DDR5 7200MHz (OC), 4× SATA III, 2× M.2, 7.1 sound card channel(s), form factor: mATX (Micro ATX)
92.90 €
Currently Unavailable
Order Code: ACb650mr
4.9 26×
ASUS PRIME B650-PLUS-CSM
Motherboard - AMD B650, AMD AM5 socket, 2× PCIe x16, 2× PCIe x1, 4× DDR5 7600MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: ATX
Amazing Deal 138.90 €
Currently Unavailable
Order Code: ACb650ppc
Synology HAT5310-20T - Hard Drive Free delivery
Alzaboxes and stores
Add to PC configurator
Synology HAT5310-20T
Hard Drive - 3.5", SATA III, maximum read speed 281 MB/s, 512 MB cache, 7200 rev/min, compatible with servers, compatible with data storage, write speed 281 MB/s, CMR data recording technology, typical power consumption 8.11 W
1,059 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG24016
4.5
Fractal Design Dynamic X2 GP-12 Black
PC Fan - size: 120 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 19,4 dB, 3pin
13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBgp12x2d1
4.8 28×
Add to PC configurator
PALIT GeForce RTX 3050 StormX 6GB GDDR6
Graphics Card - 6GB GDDR6 (14000MHz), NVIDIA GeForce Ampere (GA106, 1042 MHz), Boost 1470 MHz, PCI Express x16 4.0 , 96Bit, DisplayPort 1.4a, HDMI 2.1 and DVI-D, width 162 mm
Great price 199.90 €
Buy
In stock > 5 pcs
Order Code: PALr35as1
3.0
Cooler Master MASTERLIQUID 360 ION
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 30dB, max speed of 2400 RPM, dimensions (WxDxH): 394 x 119,6 x 27,2mm
217.90 €
Currently Unavailable
Order Code: CAml36i
5.0 10×
Add to PC configurator
G. SKILL 32GB KIT DDR5 6400MT/s CL32 Ripjaws M5 RGB Black
RAM - includes 2 × 16GB, DDR5 type, 6400 MHz frequency, CL32-39-39-102, 51200 MB/s throughput, 1.4 V voltage, PC5-51200 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
547.90 €
Buy
In stock 2 pcs
Order Code: GSKrm5r06
4.3
Add to PC configurator
G. SKILL 32GB KIT DDR5 6400MT/s CL32 Ripjaws M5 RGB White
RAM - includes 2 × 16GB, DDR5 type, 6400 MHz frequency, CL32-39-39-102, 51200 MB/s throughput, 1.4 V voltage, PC5-51200 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
547.90 €
Buy
In stock 1 pcs
Order Code: GSKrm5r05
G. SKILL 64GB KIT DDR5 6000MT/s CL30 Ripjaws M5 RGB White - RAM Free delivery
Alzaboxes and stores
4.8
Add to PC configurator
G. SKILL 64GB KIT DDR5 6000MT/s CL30 Ripjaws M5 RGB White
RAM - includes 2 × 32GB, DDR5 type, 6000 MHz frequency, CL30-40-40-96, 48000 MB/s throughput, 1.4 V voltage, PC5-48000 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
1,089 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKrm5r03
4.7
Add to PC configurator
G. SKILL 32GB KIT DDR5 6000MT/s CL30 Ripjaws M5 RGB Black
RAM - includes 2 × 16GB, DDR5 type, 6000 MHz frequency, CL30-40-40-96, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight, ASRock Polychrome Sync, ASUS Aura Sync, Gigabyte RGB Fusion and MSI Mystic Light RGB control
552.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKrm5r02
G. SKILL SO-DIMM 64GB KIT DDR5 5600MT/s CL40 Ripjaws - RAM Free delivery
Alzaboxes and stores
5.0
Add to PC configurator
G. SKILL SO-DIMM 64GB KIT DDR5 5600MT/s CL40 Ripjaws
RAM - includes 2 × 32GB, DDR5 type, 5600 MHz frequency, CL40-40-40-89, 44800 MB/s throughput, 1.1 V voltage, PC5-44800 module
1,109 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKro64b56
4.9 16×
Add to PC configurator
G. SKILL 32GB KIT DDR5 6000MT/s CL30 Ripjaws M5 RGB White
RAM - includes 2 × 16GB, DDR5 type, 6000 MHz frequency, CL30-40-40-96, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight, ASRock Polychrome Sync, ASUS Aura Sync, Gigabyte RGB Fusion and MSI Mystic Light RGB control
Amazing Deal 552.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKrm5r01
5.0 11×
Add to PC configurator
G. SKILL SO-DIMM 32GB KIT DDR5 5200MT/s CL38 Ripjaws
RAM - includes 2 × 16GB, DDR5 type, 5200 MHz frequency, CL38-38-38-83, 41600 MB/s throughput, 1.1 V voltage, PC5-41600 module
468.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKro32b52
5.0
Noctua NF-A14x25r G2 PWM
PC Fan - size: 140 × 25mm, 1500 RPM, 12 V, maximum noise level of up to 24,8 dB, 4pin PWM, PWM
Discounted -5 % 36.90 € 38.90 €
Currently Unavailable
Order Code: CTnfa1425rg2a
5.0
Noctua NF-A14x25r G2 PWM Sx2-PP
PC Fan - size: 140 × 25mm, 1500 RPM, 12 V, maximum noise level of up to 24,8 dB, 4pin PWM, PWM
Amazing Deal 69.90 €
Buy
In stock 2 pcs
Order Code: CTnfa1425rg2b
5.0
Kingston DC2000B 240GB
SSD M,2 2280, M,2 (PCIe 4,0 4x NVMe) , TLC (Triple-Level Cell), theoretical lifespan 175TBW
281.90 €
Currently Unavailable
Order Code: FTdc2000b2
5.0 20×
Raspberry Pi Pico 2
Mini PC , ARM SRAM
7.69 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RKpic2
4.8
Montech METAL PRO 12 ARGB PWM White
PC Fan - size: 120 × 28mm, 600 RPM - 2200 RPM, 12 V, maximum noise level of up to 29,1 dB, 4pin PWM + 3pin ARGB, RGB backlighting
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. 15.21 €
16.90 €
Currently Unavailable
Order Code: MONa2d
4.3
Montech GF120 ARGB PWM White
PC Fan - size: 120 × 25mm, 800 RPM - 1600 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM + 3pin ARGB, RGB backlighting
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. 12.51 €
Amazing Deal 13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONa2f
4.8 22×
Montech GF120 ARGB PWM Black
PC Fan - size: 120 × 25mm, 800 RPM - 1600 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM + 3pin ARGB, RGB backlighting
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. 10.71 €
11.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONa2e
4.9 52×
Add to PC configurator
Montech KING 65 PRO Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 5× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (headphones), 1×120mm and 2×140mm, max. heat sink height: 175mm, max. graphics card length: 420mm, side panel made of tempered glass
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. 79.11 €
87.90 €
Buy
In stock > 5 pcs
Order Code: MONk65pb
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