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 2607 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.
2,607 Results
4.7 23×
ARCTIC S4028-6K
PC Fan - size: 40 × 28mm, 250 RPM - 6000 RPM, 12 V, 4pin PWM, PWM
6.89 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBs4028a1
4.8 49×
Add to PC configurator
Fractal Design Meshify 2 RGB Black TG Light Tint
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 2,5" slot(s), 6× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones), 3.5mm jack (microphone) and USB 3.2 Gen 2, 5×120mm, max. heat sink height: 185mm, max. graphics card length: 450mm, without power supply, side panel made of tempered glass
168.90 €
Buy
In stock 3 pcs
Order Code: CBmes2r1
4.8 49×
Add to PC configurator
Fractal Design Meshify 2 Lite White TG Clear
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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×140mm, max. heat sink height: 185mm, max. graphics card length: 451mm, without power supply, side panel made of tempered glass
119.90 €
Buy
In stock 1 pcs
Order Code: CBmes2l2
AKASA Alucia SC12
PC Fan - size: 120 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 33,1 dB, 4pin PWM, PWM
14.90 €
Currently Unavailable
Order Code: AKAalsc12
3.0
AKASA Alucia SC14
PC Fan - size: 140 × 25mm, 600 RPM - 1800 RPM, 12 V, maximum noise level of up to 38,5 dB, 4pin PWM, PWM
16.90 €
Currently Unavailable
Order Code: AKAalsc14
5.0
AKASA SOHO AR 120mm ARGB White
PC Fan - size: 120 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 31,8 dB, 4pin PWM, ARGB backlight colour, PWM
18.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AKAsar12a
4.9 25×
Add to PC configurator
Noctua NH-D12L
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2066 and 1851 Intel socket, 5× heatpipes, 120 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 450 to 2000 RPM, 60 CFM airflow, max. noise level 22,6dB, operating voltage 12 V, included features: PWM, dimensions 125 × 145 × 113 mm (W×H×D)
Great price 96.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CTnhd12l
5.0
Zalman Z1 Iceberg White
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 3× 2,5" slot(s), 2× 2.5"/3.5" 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: 330mm, without power supply, side panel made of tempered glass
Discounted -5 % 55.90 € 58.90 €
Currently Unavailable
Order Code: CA069z1iw
3.8
AVerMedia Live Streamer CAP 4K BU113
Recording Device - for connecting a camera or webcam to a computer, laptop or Android phone, HDMI 2.0 input, USB 3.0 Type-C output, max. supported resolution (video input) 2160p60 HDR/ 1440p144/ 1080p60, max. 2160p30/ 1080p60 HDR recording resolution, USB 3.0 cable included
131.90 €
Buy
In stock 1 pcs
Order Code: JT125f5
4.7 45×
Add to PC configurator
AMD Ryzen 3 4100
CPU - 4-core, 8 threads, 3.8GHz (TDP 65W), Boost 4 GHz, 4MB L3 cache, Without integrated graphics chip, socket AMD AM4 , box cooler, AMD Wraith Stealth
52.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BD716a3
4.8 66×
Add to PC configurator
Patriot P310 240GB
SSD M,2 (PCIe 3,0 4x NVMe) , QLC (Quad-Level Cell), theoretical lifespan 120TBW
Amazing Deal 65.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP828b1
4.3
Add to PC configurator
Patriot P310 960GB
SSD M,2 (PCIe 3,0 4x NVMe) , theoretical lifespan 480TBW
187.90 €
Buy
In stock 1 pcs
Order Code: DP828b3
4.8 29×
Add to PC configurator
Patriot P310 480GB
SSD M,2 (PCIe 3,0 4x NVMe) , theoretical lifespan 240TBW
Amazing Deal 89.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP828b2
4.4 12×
Add to PC configurator
ARCTIC Alpine 17
CPU Cooler - by air cooling, automatic speed control, 1700 and 1851 Intel socket, 1×92mm fan, 92 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 100 to 2000 RPM, max. noise level 22,5dB, included features: PWM, dimensions 95 × 77 × 95 mm (W×H×D)
8.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBa17
4.5 21×
Add to PC configurator
ARCTIC Alpine 17 CO
CPU Cooler - by air cooling, automatic speed control, 1700 and 1851 Intel socket, 1×92mm fan, 92 mm fan diameter, Ball Bearing bearing type, speed from 250 to 2700 RPM, max. noise level 24,4dB, included features: PWM, dimensions 95 × 77 × 95 mm (W×H×D)
9.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBa17c
4.9 55×
Add to PC configurator
Kingston SO-DIMM 16GB DDR4 3200MHz CL22 Dual Rank x8
RAM - includes 1 × 16GB, DDR4 type, 3200 MHz frequency, CL22-22-22, 25600 MB/s throughput, 1.2 V voltage, PC4-25600 module
142.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DEs16a3200a
Synology RAM 16GB DDR4-2666 ECC unbuffered SO-DIMM 260pin 1.2V - RAM Free delivery
Alzaboxes and stores
5.0
Synology RAM 16GB DDR4-2666 ECC unbuffered SO-DIMM 260pin 1.2V
RAM - includes 1 × 16GB, DDR4 type, 2666 MHz frequency, 1.2 V voltage, Unbuffered, does not support RGB control
1,369 €
Currently Unavailable
Order Code: FN193e2a
4.4 37×
Sandberg Floppy Mini Reader
External Drive - for data from old floppy disks, USB interface, 3.5 1.44 MB / 720 kB floppy disk drive, LED power indicator, reading and writing, MFM record, cable length 0,5 m, dimensions 1,7 × 10,2 × 14 cm, weight 236 g
32.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNBG017
4.8
Kingston FURY 32GB DDR5 5200MHz CL40 Beast Black
RAM - includes 1 × 32GB, DDR5 type, 5200 MHz frequency, 41600 MB/s throughput, 1.25 V voltage, PC5-41600 module, passive cooling and XMP 3.0
473.90 €
Currently Unavailable
Order Code: DEb32a52b
4.6 96×
Add to PC configurator
ASUS TUF GAMING B550M-PLUS WIFI II
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 1× PCIe x1, 4× DDR4 4866MHz (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)
119.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACb550mtpw2
4.9 164×
WD Red SN700 NVMe POWERED BY SANDISK 500 GB
SSD M,2 (PCIe 3,0 4x NVMe) , theoretical lifespan 1000TBW
197.90 €
Currently Unavailable
Order Code: FWsn700a3
4.8 18×
Add to PC configurator
G. SKILL 32GB KIT DDR5 6000MHz CL36 Trident Z5 RGB Silver
RAM - includes 2 × 16GB, DDR5 type, 6000 MHz frequency, CL36-36-36-89, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
466.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKtr5a10
4.9 29×
Add to PC configurator
G. SKILL 32GB KIT DDR5 6000MHz CL36 Trident Z5 RGB Black
RAM - includes 2 × 16GB, DDR5 type, 6000 MHz frequency, CL36-36-36-89, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, rgb lighting and XMP 3.0, RGB backlight
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. 412.11 €
457.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSKtr5a11
4.8 364×
Add to PC configurator
Apacer AS2280P4U Pro 256GB
SSD M,2 (PCIe 3,0 4x NVMe) , 3D NAND, theoretical lifespan 170TBW
65.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APA360d2
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-WEB05