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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 3240 products to choose from. Customers have the most interest in Samsung 870 EVO 1TB, which you can buy for 5,499 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 3,240
EVOLVEO G650 80Plus Gold - PC Power Supply
EVOLVEO G650 80Plus Gold
-9 % off new 1,809,- New 1,990,-
Unsealed - in stock 1 pcs
4 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control and power switch, 140 mm fan size, 2× EPS/CPU...
Added to cart
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HYTE Y70 Blueberry Milk - PC Case
HYTE Y70 Blueberry Milk
5,490,-
In stock > 5 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2,...
Added to cart
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HYTE Y70 Matcha Milk - PC Case
HYTE Y70 Matcha Milk
5,490,-
In stock > 5 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2,...
Added to cart
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HYTE Y70 Taro Milk - PC Case
HYTE Y70 Taro Milk
5,490,-
From 130,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2,...
Added to cart
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HYTE Y70 Strawberry Milk - PC Case
HYTE Y70 Strawberry Milk
5,490,-
In stock > 5 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2,...
Added to cart
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HYTE Y70 Touch Infinite Black Cherry - PC Case
HYTE Y70 Touch Infinite Black Cherry
9,990,-
In stock > 5 pcs at the supplier's
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2,...
Added to cart
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ASUS ROG STRIX B850-G GAMING WIFI - Motherboard
ASUS ROG STRIX B850-G GAMING WIFI
-20 % off new 4,919,- New 6,149,-
From 117,- per month
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B850, AMD AM5 socket, 1× PCIe x16, 4× DDR5 8000MHz (OC), 2× SATA III, 4× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: mATX...
Added to cart
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EVOLVEO Ptero Q2G White - PC Case
EVOLVEO Ptero Q2G White
1,689,-
In stock > 5 pcs
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 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...
Added to cart
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Kingston FURY Renegade G5 8TB - SSD
Free delivery
Alzaboxes and stores
Kingston FURY Renegade G5 8TB
42,890,-
From 1,017,- per month
In stock 3 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD M,2 2280, M,2 (PCIe 5,0 4x NVMe), TLC (Triple-Level Cell), theoretical lifespan 8000TBW
Added to cart
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XFX Swift AMD Radeon RX 9070 XT 16G - Graphics Card
XFX Swift AMD Radeon RX 9070 XT 16G
-2 % off new 16,790,- New 17,299,-
From 398,- per month
Unsealed - in stock 1 pcs
Graphics Card - 16GB GDDR6 (20000MHz), AMD Radeon RDNA 4.0 (Navi 48, 2400 MHz), Boost 2970 MHz, PCI Express x16 5.0, 256Bit, DisplayPort 2.1a and HDMI 2.1b, width 320 mm
Added to cart
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Elgato Game Capture 4K S - Recording Device
Elgato Game Capture 4K S
4,189,-
From 99,- per month
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Recording Device - 4K60 resolution, with HFR support for 1440p120 or 1080p240 resolution, analog audio input, HDR10, VRR, USB-C, USB-C to USB-C 150cm and HDMI 2.0 150cm cables...
Added to cart
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Montech VGM2 Black - GPU Support Bracket
Montech VGM2 Black
1,689,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
GPU Support Bracket - vertical, screw mounting, material: metal, dimensions: 132 × 124 × 187 mm (W×H×D), riser cable included, black colour, weight 340 g
Added to cart
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GIGABYTE GeForce RTX 5060 WINDFORCE MAX OC 8G - Graphics Card
GIGABYTE GeForce RTX 5060 WINDFORCE MAX OC 8G
-6 % off new 8,399,- New 9,029,-
From 199,- per month
Unsealed - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Graphics Card - 8GB GDDR7 (28000MHz), NVIDIA GeForce Blackwell (GB206, 2280 MHz), Boost 2512 MHz, PCI Express x16 5.0, 128Bit, DisplayPort 2.1b and HDMI 2.1b, width 199 mm
Added to cart
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ASUS ROG XG Mobile GC34R RTX 5070 Ti - Docking Station
Free delivery
Alzaboxes and stores
ASUS ROG XG Mobile GC34R RTX 5070 Ti
39,990,-
From 948,- per month
In stock 1 pcs
Docking Station - connection using USB-C Thunderbolt 5, power delivery 140 W
+Gift Gift ASUS Perfect Warranty - registration required at www.asus.com/cz/event/perfectwarranty with a value of 790,-
Added to cart
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Kingston 32GB DDR5 5600MT/s CL46 Synchronous - RAM
Kingston 32GB DDR5 5600MT/s CL46 Synchronous
11,990,-
From 284,- per month
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 32GB, DDR5 type, 5600 MHz frequency, CL46, 44800 MB/s throughput, 1.1 V voltage, PC5-44800 module, Unbuffered, 5600 MT/s memory speed
Added to cart
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MSI MAG CORELIQUID A15 240 - Water Cooling
MSI MAG CORELIQUID A15 240
1,949,-
In stock 5 pcs at the supplier's
Water Cooling - complete closed set, for socket AM4 and AM5, 1700 and 1851, 2×120mm fan(s), max speed of 2050 RPM, RGB backlighting, dimensions (WxDxH): 277 x 119,6 x 27,2mm
Added to cart
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Corsair RM1000x SHIFT (2025) - PC Power Supply
Corsair RM1000x SHIFT (2025)
4,390,-
From 104,- 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, 140 mm fan size, 2× EPS/CPU 4+4pin,...
Added to cart
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SAPPHIRE PURE B850A WIFI7 - Motherboard
SAPPHIRE PURE B850A WIFI7
4,459,-
From 106,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B850, AMD AM5 socket, 3× PCIe x16, 4× DDR5 8000MHz (OC), 3× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8 sound card channel(s), form factor: ATX
Added to cart
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Intel Arc Pro B50 16GB - Graphics Card
Intel Arc Pro B50 16GB
11,990,-
From 284,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Graphics Card - 16GB GDDR6 (14000MHz), Intel ARC Battlemage (BMG-G21, 1700 MHz), Boost 2600 MHz, PCI Express x16 5.0, 128Bit, mini DisplayPort 2.1, width 168 mm
Added to cart
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Montech CENTURY G5 850 - PC Power Supply
Montech CENTURY G5 850
2,139,-
Unsealed - in stock 1 pcs
PC Power Supply - 850W, ATX, 80 PLUS Gold, 4 pc(s) PCIe (8-pin / 6+2-pin), 10 pc(s) SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth...
Added to cart
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Montech HS02 Pro Black - PC Case
Montech HS02 Pro Black
-5 % off new 2,549,- New 2,689,-
Unsealed - in stock 1 pcs
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C and 3.5mm jack (mic/headphones), 5×120mm, max. heat sink height: 175mm,...
Added to cart
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THERMALTAKE Smart BX3 750W Black - PC Power Supply
THERMALTAKE Smart BX3 750W Black
1,769,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express...
Added to cart
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THERMALTAKE Smart BX3 650W Black - PC Power Supply
THERMALTAKE Smart BX3 650W Black
1,649,-
In stock > 5 pcs at the supplier's
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express...
Added to cart
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THERMALTAKE Smart BX3 550W Black - PC Power Supply
THERMALTAKE Smart BX3 550W Black
1,459,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express...
Added to cart
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