Refresh the page
HomeCatalogShopping Cart
Orders
Menu

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 3137 products to choose from. Customers have the most interest in EVOLVEO G850 80Plus Gold, which you can buy for 2,190 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
All from 3,137
Corsair RM1000e (2025) White - PC Power Supply
Corsair RM1000e (2025) White
3,969,-
From 1,002,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin,...
Added to cart
- +
darkFlash DY470 Black - PC Case
darkFlash DY470 Black
2,199,-
From 500,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,979,- 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), 2× 3,5" slot(s), 1× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), max. heat sink...
Added to cart
- +
ARCTIC P14 Pro Reverse - PC Fan
ARCTIC P14 Pro Reverse
179,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Fan - size: 140 × 30mm, 400 RPM - 2650 RPM, 12 V, 4pin PWM, PWM, zero RPM mode and reverzní tok vzduchu
Added to cart
- +
GIGABYTE UD850GM PG5 V2 - PC Power Supply
GIGABYTE UD850GM PG5 V2
2,189,-
From 553,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 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, 2×...
Added to cart
- +
ARCTIC Freezer 8i - CPU Cooler
ARCTIC Freezer 8i
429,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU Cooler - by air cooling, automatic speed control, 1700 and 1851 Intel socket, 2× heatpipes, 1×100mm fan, 100 mm fan diameter, Ball Bearing bearing type, speed from 200 to 2300...
Added to cart
- +
EVOLVEO Silens S1 - PC Case
EVOLVEO Silens S1
1,390,-
In stock > 5 pcs
Buy with code ALZADNY20 1,112,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 2×120mm, max....
Added to cart
- +
Intel Core Ultra 5 225F - CPU
Intel Core Ultra 5 225F
3,799,-
From 959,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU - 10-core, 10 threads, 2.7GHz (TDP 121W), Turboboost 4.9GHz, Boost 4.9 GHz, 20MB L3 cache, Without integrated graphics chip 300MHz, socket Intel 1851, Arrow Lake, box cooler,...
+2 gifts with a value of 3,448,-
Added to cart
- +
ASUS TUF GeForce RTX 5070 Ti 16G OC GAMING WHITE - Graphics Card
Free delivery
Alzaboxes and stores
ASUS TUF GeForce RTX 5070 Ti 16G OC GAMING WHITE
33,990,-
From 782,- per month
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Graphics Card - 16GB GDDR7 (28000MHz), NVIDIA GeForce Blackwell (GB203, 2300 MHz), Boost 2610 MHz, PCI Express x16 5.0, 256Bit, DisplayPort 2.1b and HDMI 2.1b, width 331,9 mm
+Gift Promo Electronic Key CONTROL Resonant GeForce RTX 50 Series Bundle - must be redeemed by 27/10/2026 with a value of 1,459,-
Added to cart
- +
ASUS TUF GeForce RTX 5070 Ti O16G GAMING - Graphics Card
Free delivery
Alzaboxes and stores
ASUS TUF GeForce RTX 5070 Ti O16G GAMING
33,990,-
From 782,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Graphics Card - 16GB GDDR7 (30000MHz), NVIDIA GeForce Blackwell (GB203, 2300 MHz), Boost 2610 MHz, PCI Express x16 5.0, 256Bit, DisplayPort 2.1a and HDMI 2.1b, width 329 mm
+Gift Promo Electronic Key CONTROL Resonant GeForce RTX 50 Series Bundle - must be redeemed by 27/10/2026 with a value of 1,459,-
Added to cart
- +
Samsung 870 EVO 4TB - SSD
Free delivery
Alzaboxes and stores
Samsung 870 EVO 4TB
33,990,-
From 1,700,- per month
In stock > 5 pcs
6 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 2400TBW
Added to cart
- +
Synology RAM 16GB DDR4-2666 ECC Unbuffered DIMM 288pin - RAM
Free delivery
Alzaboxes and stores
Synology RAM 16GB DDR4-2666 ECC Unbuffered DIMM 288pin
33,990,-
In stock > 5 pcs at the supplier's
RAM - includes 1 × 16GB, DDR4 type, 2666 MHz frequency, 1.2 V voltage
Added to cart
- +
ASROCK H610M-HVS/M.2 R2.0 - Motherboard
ASROCK H610M-HVS/M.2 R2.0
Amazing Deal 1,359,- Save 140,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - Intel H610, Intel 1700 socket, PCI Express 4.0, 1× PCIe x16, 1× PCIe x1, 2× DDR4 3200MHz (OC), 4× SATA III, 1× M.2, RJ-45 (LAN) 1Gbps, VGA, 8ch audio, form factor:...
Added to cart
- +
darkFlash DS900G BLACK - PC Case
darkFlash DS900G BLACK
New arrival 1,339,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,205,- 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), 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), max. heat sink...
Added to cart
- +
Elgato Network Dock - AC Adapter
Elgato Network Dock
2,089,-
From 528,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
AC Adapter
Added to cart
- +
MSI MAG A1000GL PCIE5 II - PC Power Supply
MSI MAG A1000GL PCIE5 II
3,699,-
In stock 2 pcs at the supplier's
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control and power switch, 135 mm fan size, 2× EPS/CPU...
Added to cart
- +
Montech SKY TWO GX White - PC Case
Montech SKY TWO GX White
Amazing Deal 2,079,- Save 370,-
From 473,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,871,- 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), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), 3×140mm, max. heat sink height:...
Added to cart
- +
Patriot Signature Premium 12GB DDR5 5600MT/s CL46 - RAM
Patriot Signature Premium 12GB DDR5 5600MT/s CL46
3,690,-
From 932,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 12GB, DDR5 type, 5600 MHz frequency, CL46-46-46-90, 44800 MB/s throughput, 1.1 V voltage, PC5-44800 module, passive cooling
Added to cart
- +
Crucial E100 1TB - SSD
Crucial E100 1TB
3,690,-
From 932,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD M,2 2280, M,2 (PCIe 4,0 4x NVMe) , 3D NAND, theoretical lifespan 80TBW
Added to cart
- +
AXAGON CLR-M2L6 M.2 ALU Heatsink - Hard Drive Cooler
AXAGON CLR-M2L6 M.2 ALU Heatsink
129,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive Cooler - for M.2 SSD, 2280mm, aluminium, ribbed, height: 6mm, two passive cooler pads in the package
Added to cart
- +
ASROCK B860 Challenger WiFi - Motherboard
ASROCK B860 Challenger WiFi
3,599,-
From 909,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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, 7.1 sound card channel(s), form factor:...
+Gift Promo Electronic Key Intel Motherboard Bundle - 1 of 3 game titles - must be redeemed by 31/1/2027 with a value of 1,299,-
Added to cart
- +
ASUS TUF GAMING GT502 PLUS TG BLACK - PC Case
ASUS TUF GAMING GT502 PLUS TG BLACK
3,599,-
In stock > 5 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 4× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2x2, 4×120mm, max. heat sink height:...
Added to cart
- +
G. SKILL 32GB KIT DDR5 6000MHz CL26 Trident Z5 Royal Neo Gold - RAM
Free delivery
Alzaboxes and stores
G. SKILL 32GB KIT DDR5 6000MHz CL26 Trident Z5 Royal Neo Gold
32,299,-
From 743,- per month
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 2 × 16GB, DDR5 type, 6000 MHz frequency, CL26-36-36-96, 48000 MB/s throughput, 1.45 V voltage, PC5-48000 module, passive cooling, rgb lighting and AMD EXPO, RGB...
Added to cart
- +
Be quiet! LIGHT BASE 500 LX Black - PC Case
Be quiet! LIGHT BASE 500 LX Black
3,569,-
In stock 2 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 4×120mm, max. heat sink height:...
Added to cart
- +
WD Purple 1TB - Hard Drive
WD Purple 1TB
3,569,-
In stock > 5 pcs at the supplier's
4 sizes
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 64 MB cache, 5400 rev/min, compatible with PCs, compatible with monitoring systems, CMR data recording technology, typical...
Added to cart
- +
Previous
24 more...
Other

No longer sold

Archive
Chcete doručiť tovar na Slovensko? Prezrite si Komponenty
Für den Versand nach Deutschland, besuchen Sie bitte Computer-Komponenten
Für den Versand nach Österreich, besuchen Sie bitte Computer-Komponenten
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát PC alkatrészek

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.

More information
I understand Detailed settings Reject everything
P-DC1-WEB17