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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 3218 products to choose from. Customers have the most interest in XILENCE fan 120 × 120 × 25 mm, DMI, PWM, Performance C series, which you can buy for 177 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 3,218
AMD Ryzen 5 5600XT - CPU
AMD Ryzen 5 5600XT
3,390,-
From 156,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU - 6-core, 12 threads, 3.7GHz (TDP 65W), Boost 4.7 GHz, 32MB L3 cache, socket AMD AM4 , Vermeer, box cooler, Wraith Stealth
XFX Mercury AMD Radeon RX 9070 XT OC Gaming Edition - Graphics Card
XFX Mercury AMD Radeon RX 9070 XT OC Gaming Edition
16,999,-
From 391,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Graphics Card - 16GB GDDR6 (20000MHz), AMD Radeon RDNA 4.0 (Navi 48, 2400 MHz), Boost 3100 MHz, PCI Express x16 5.0, 256Bit, DisplayPort 2.1a and HDMI 2.1b, width 360 mm
+1 gift with a value of 1,699,-
AMD Ryzen 7 5800XT - CPU
AMD Ryzen 7 5800XT
5,490,-
From 126,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU - 8-core, 16 threads, 3.8GHz (TDP 105W), Boost 4.8 GHz, 32MB L3 cache, Without integrated graphics chip, socket AMD AM4 , Vermeer, box cooler
Apacer AS350X 512GB - SSD
Apacer AS350X 512GB
1,699,-
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD 2,5", SATA III, 3D NAND, theoretical lifespan 320TBW
Apacer AS350X 1TB - SSD
Apacer AS350X 1TB
2,999,-
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD 2,5", SATA III, 3D NAND, theoretical lifespan 600TBW
Intel Core Ultra 7 270K Plus - CPU
Intel Core Ultra 7 270K Plus
Discounted -2 % 8,099,- 8,299,-
From 186,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU - 24-core, 24 threads, (TDP 250W), Turboboost 5.5GHz, Boost 5.5 GHz, 36MB L3 cache, Intel Graphics, socket Intel 1851, Arrow Lake Refresh, cooler not included
Crucial P510 1TB - SSD
Crucial P510 1TB
4,159,-
From 96,- 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 5,0 4x NVMe), 3D NAND, theoretical lifespan 600TBW
ADATA XPG CORE REACTOR II VE 850W - PC Power Supply
ADATA XPG CORE REACTOR II VE 850W
Discounted -8 % 2,159,- 2,369,-
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express...
Crucial SO-DIMM 32GB DDR4 3200MHz CL22 - RAM
Crucial SO-DIMM 32GB DDR4 3200MHz CL22
5,590,-
From 129,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 32 GB, DDR4 type, 3200 MHz frequency, 25600 MB/s throughput, 1.2 V voltage, PC4-25600 module, Unbuffered
GIGABYTE GeForce RTX 5070 Ti GAMING OC 16G - Graphics Card
Free delivery
Alzaboxes and stores
GIGABYTE GeForce RTX 5070 Ti GAMING OC 16G
24,790,-
From 570,- 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), PCI Express x16 5.0, 256Bit, DisplayPort 2.1a and HDMI 2.1b, width 342 mm
+1 gift with a value of 1,459,-
Samsung 870 EVO 250GB - SSD
Samsung 870 EVO 250GB
2,499,-
In stock > 5 pcs
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 150TBW
Crucial P310 1TB (2230) - SSD
Crucial P310 1TB (2230)
3,799,-
From 175,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD M,2 2230, M,2 (PCIe 4,0 4x NVMe) , 3D NAND, theoretical lifespan 220TBW
Montech XR Black - PC Case
Montech XR Black
1,399,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
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), 3×120mm, max. heat...
Raijintek CRATOS 850 BLACK - PC Power Supply
Raijintek CRATOS 850 BLACK
1,999,-
In stock > 5 pcs
5 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,799,- 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 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,...
AMD Ryzen 9 9950X3D - CPU
AMD Ryzen 9 9950X3D
16,590,-
From 382,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU - 16-core, 32 threads, 4.3GHz (TDP 170W), Turboboost 5.7GHz, Boost 5.7 GHz, 128MB L3 cache, AMD Radeon Graphics, socket AMD AM5, Granite Ridge AM5, cooler not included
+1 gift with a value of 1,699,-
Corsair RM650e (2025) - PC Power Supply
Corsair RM650e (2025)
1,990,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 650 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,...
Patriot Viper Elite II 16GB DDR4 3200MT/s CL18 - RAM
Patriot Viper Elite II 16GB DDR4 3200MT/s CL18
3,099,-
From 143,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 16GB, DDR4 type, 3200 MHz frequency, CL18-22-22-42, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, passive cooling and XMP 2.0
Patriot Viper Venom 16GB DDR5 6000MT/s CL30 - RAM
Patriot Viper Venom 16GB DDR5 6000MT/s CL30
Amazing Deal 4,690,- Save 652,-
From 108,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 16GB, DDR5 type, 6000 MHz frequency, CL30-40-40-76, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, XMP 3.0 and AMD EXPO
MSI B550-A PRO - Motherboard
MSI B550-A PRO
2,499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 2× PCIe x1, 4× DDR4 4400MHz (OC), 6× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 1Gbps, 8ch audio, form...
Samsung 9100 PRO 4TB - SSD
Samsung 9100 PRO 4TB
12,999,-
From 299,- per month
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
SSD M,2 (PCIe 5,0 4x NVMe), TLC (Triple-Level Cell), theoretical lifespan 2400TBW
Seasonic Focus GX-750 ATX 3.1 - PC Power Supply
Seasonic Focus GX-750 ATX 3.1
Great price 2,699,- Save 148,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin,...
Patriot Viper Elite 5 16GB DDR5 6000MT/s CL30 White - RAM
Patriot Viper Elite 5 16GB DDR5 6000MT/s CL30 White
4,790,-
From 110,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 16GB, DDR5 type, 6000 MHz frequency, CL30-40-40-76, 48000 MB/s throughput, 1.35 V voltage, PC5-48000 module, passive cooling, XMP 3.0 and AMD EXPO
Seagate BarraCuda 4TB - Hard Drive
Seagate BarraCuda 4TB
3,449,-
From 159,- per month
In stock > 5 pcs
3 sizes
Hard Drive - 3.5", SATA III, maximum read speed 190 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, SMR data recording technology, typical power consumption 3.7 W
Seagate SkyHawk 8TB - Hard Drive
Seagate SkyHawk 8TB
6,129,-
From 141,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 256 MB cache, compatible with PCs, compatible with data storage, CMR data recording technology, typical power consumption...
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