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Hundreds of categories, thousands of products, millions of details and user reviews for components. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from components rank are based solely on various data and feedback from actual people who have purchased the products.

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All from 3,432
MSI MPG B550 GAMING PLUS - Motherboard
MSI MPG B550 GAMING PLUS
-5 % off new 2,939,- New 3,099,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B550, AMD AM4 socket, 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 factor: ATX
Patriot Viper Steel 32GB KIT DDR4 3200Mhz CL16 - RAM
Patriot Viper Steel 32GB KIT DDR4 3200Mhz CL16
5,339,-
From 123,- per month
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 2 × 16GB, DDR4 type, 3200 MHz frequency, CL16-20-20-40, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, passive cooling, Unbuffered and XMP 2.0
Noctua NH-U12A - CPU Cooler
Noctua NH-U12A
-6 % off new 2,819,- New 3,029,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
CPU Cooler - by air cooling, automatic speed control, AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+ and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2066 and 1851 Intel...
Fractal Design Focus 2 RGB Black TG Clear Tint - PC Case
Fractal Design Focus 2 RGB Black TG Clear Tint
-19 % off new 1,729,- New 2,139,-
Slightly used - in stock 1 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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 2×140mm, max. heat sink...
Fractal Design Focus 2 Black TG Clear Tint - PC Case
Fractal Design Focus 2 Black TG Clear Tint
-8 % off new 1,689,- New 1,839,-
Unsealed - in stock 1 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, 3.5mm jack (headphones) and 3.5mm jack (microphone), 2×140mm, max. heat sink...
Raijintek CRATOS 850 BLACK - PC Power Supply
Raijintek CRATOS 850 BLACK
1,979,-
Unsealed - in stock 2 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,781,- 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,...
KINGSTON SO-DIMM 4GB DDR3 1600MHz CL11 SR X8 - RAM
KINGSTON SO-DIMM 4GB DDR3 1600MHz CL11 SR X8
-30 % off new 699,- New 999,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 4GB, DDR3 type, 1600 MHz frequency, 12800 MB/s throughput, 1.5 V voltage, PC3-12800 module, does not support RGB control
Kingston FURY SO-DIMM 32GB KIT DDR5 4800MHz CL38 Impact - RAM
Kingston FURY SO-DIMM 32GB KIT DDR5 4800MHz CL38 Impact
10,690,-
From 246,- per month
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 2 × 16GB, DDR5 type, 4800 MHz frequency, 38400 MB/s throughput, 1.1 V voltage, PC5-38400 module, XMP 3.0
ASUS ROG STRIX B550-F GAMING - Motherboard
ASUS ROG STRIX B550-F GAMING
-5 % off new 3,309,- New 3,489,-
From 153,- per month
Unsealed - in stock 1 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, 3× PCIe x1, 4× DDR4 4800MHz (OC), 6× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, RGB...
G.SKILL 32GB KIT DDR4 3200MHz CL16 Trident RGB - RAM
G.SKILL 32GB KIT DDR4 3200MHz CL16 Trident RGB
-6 % off new 5,919,- New 6,299,-
From 136,- per month
Unsealed - in stock 1 pcs
RAM - includes 2 × 16GB, DDR4 type, 3200 MHz frequency, CL16-18-18-38, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, passive cooling, rgb lighting, Unbuffered and XMP...
Noctua NF-P14s redux-1500 PWM - PC Fan
Noctua NF-P14s redux-1500 PWM
-10 % off new 429,- New 479,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Fan - size: 140 × 25mm, 450 RPM - 1500 RPM, 12 V, maximum noise level of up to 25,8 dB, 4pin PWM
Noctua NH-L9x65 - CPU Cooler
Noctua NH-L9x65
-7 % off new 1,399,- New 1,509,-
Unsealed - in stock 1 pcs
CPU Cooler - by air cooling, automatic speed control, AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+ and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2011-3, 2066 and 1851...
Patriot 8GB DDR3 1600MHz CL11 Signature - RAM
Patriot 8GB DDR3 1600MHz CL11 Signature
-5 % off new 719,- New 759,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
RAM - includes 1 × 8GB, DDR3 type, 1600 MHz frequency, CL11, 12800 MB/s throughput, 1.5 V voltage, PC3-12800 module
ASROCK B650M-HDV/M.2 - Motherboard
ASROCK B650M-HDV/M.2
-4 % off new 2,169,- New 2,279,-
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B650, AMD AM5 socket, 2× PCIe x16, 1× PCIe x1, 2× DDR5 6400MHz (OC), 4× SATA III, 2× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
ASROCK B650M-HDV/M.2 - Motherboard
ASROCK B650M-HDV/M.2
-10 % off new 2,049,- New 2,279,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motherboard - AMD B650, AMD AM5 socket, 2× PCIe x16, 1× PCIe x1, 2× DDR5 6400MHz (OC), 4× SATA III, 2× M.2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: mATX (Micro ATX)
Noctua NF-S12B redux-700 - PC Fan
Noctua NF-S12B redux-700
-5 % off new 329,- New 349,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Fan - size: 120 × 25mm, 700 RPM, 12 V, maximum noise level of up to 6,8 dB, 3pin
Corsair RM650e (2025) - PC Power Supply
Corsair RM650e (2025)
1,969,-
Unsealed - 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,...
Corsair RM650e (2025) - PC Power Supply
Corsair RM650e (2025)
-12 % off new 1,749,- New 1,990,-
As good as new - in stock 1 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,...
Corsair RM650e (2025) - PC Power Supply
Corsair RM650e (2025)
-16 % off new 1,669,- New 1,990,-
Slightly used - in stock 1 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,...
GIGABYTE UD750GM - PC Power Supply
GIGABYTE UD750GM
1,929,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 pc(s) PCIe (8-pin / 6+2-pin), 8 pc(s) SATA, detachable cables, thermal speed control and power switch, 120mm fan,...
Montech AIR 100 LITE Black - PC Case
Montech AIR 100 LITE Black
-5 % off new 929,- New 979,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 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), 2×120mm, max....
AMD Ryzen 7 5800XT - CPU
AMD Ryzen 7 5800XT
5,339,-
From 123,- per month
Unsealed - in stock 3 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
Noctua NF-A14 industrialPPC-3000 PWM - PC Fan
Noctua NF-A14 industrialPPC-3000 PWM
-7 % off new 629,- New 679,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
PC Fan - size: 140 × 25mm, 800 RPM - 3000 RPM, 12 V, maximum noise level of up to 41,3 dB, 4pin PWM, PWM
NZXT H5 Flow Black - PC Case
NZXT H5 Flow Black
1,849,-
Slightly used - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, 2×120mm, max. heat sink...
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