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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 2441 products to choose from. Customers have the most interest in Kingston FURY 16GB KIT DDR4 3200MHz CL16 Beast Black, which you can buy for 157.90 € incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
Alza Days Graphics Cards Graphics Cards CPUs | Processors Processors Computer RAM Memory Hard Drives Storage Drives & SSDs Motherboards Motherboards PC Cases & PC Power Supplies Cases and Power Supplies PC Cooling Cooling Overclocking Overclocking Electronic Kits Electronic Kits Modding Modding Video Capture Devices Recording Equipment Crypto Mining Mining Optical Drives Optical Drives Sound Cards Sound Cards Network Cards Network Cards Controllers & Adapters Controllers and Adapters PC Cables Cables & Connectors PC Builder PC Builder How to build your own PC Why Shop with Us Alza for Business Do you want to build a customized PC? All components
 
2,441 Results
Noctua NH-U12S SE-AM4 - CPU Cooler
5.0 45×
Add to PC configurator
Noctua NH-U12S SE-AM4
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 5× heatpipes, 1×120mm fan, 120 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 300 to 1500 RPM, 55 CFM airflow, max. noise level 22,4dB, operating voltage 12 V, included features: PWM, dimensions 125 × 158 × 71 mm (W×H×D)
79.90 €
Buy
In stock > 5 pcs
Order Code: CT255x7
Noctua NH-D15 SE-AM4 - CPU Cooler
5.0 35×
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Noctua NH-D15 SE-AM4
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 6× heatpipes, 2×140mm fan, 140 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 300 to 1500 RPM, 82,5 CFM airflow, max. noise level 24,6dB, operating voltage 12 V, included features: PWM, dimensions 150 × 165 × 161 mm (W×H×D)
Buy with code ALZADAYS10DE 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 ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 96.21 €
106.90 €
Buy
In stock 3 pcs
Order Code: CT255x6
EVOLVEO M2 Black - PC Case
4.4 64×
Add to PC configurator
EVOLVEO M2 Black
PC Case - mATX (Micro ATX), 2× 3,5" slot(s), 2× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), max. heat sink height: 140mm, max. graphics card length: 320mm, without power supply, side panel made of steel
36.90 €
Buy
In stock > 5 pcs
Order Code: UE115c4
EVOLVEO M1 black - PC Case
4.4 69×
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EVOLVEO M1 black
PC Case - mATX (Micro ATX), 2× 3,5" slot(s), 2× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), max. heat sink height: 160mm, max. graphics card length: 350mm, without power supply, side panel made of steel
31.90 €
Buy
In stock > 5 pcs
Order Code: UE115c2
Noctua NH-L9x65 - CPU Cooler
5.0 38×
Add to PC configurator
Noctua NH-L9x65
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 Intel socket, 4× heatpipes, 1×92mm fan, 92 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 600 to 2500 RPM, 24 CFM airflow, max. noise level 23,6dB, operating voltage 12 V, included features: PWM, dimensions 95 × 65 × 95 mm (W×H×D)
Great price 58.90 €
Buy
In stock 5 pcs
Order Code: CT255r2e
ADATA Ultimate SU800 SSD 512GB - SSD
4.8 478×
ADATA Ultimate SU800 SSD 512GB
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 400TBW
89.90 €
Currently Unavailable
Order Code: DU102p1g
Noctua NF-A6x25 PWM - PC Fan
4.9 34×
Noctua NF-A6x25 PWM
PC Fan - size: 60 × 25mm, 550 RPM - 3000 RPM, maximum noise level of up to 19,3 dB, 4pin PWM, PWM
16.90 €
Buy
In stock > 10 pcs
Order Code: CT255v7
Noctua NH-D15S - CPU Cooler
4.9 80×
Add to PC configurator
Noctua NH-D15S
CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2011-3, 2066 and 1851 Intel socket, 6× heatpipes, 1×140mm fan, 140 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 300 to 1500 RPM, 82,5 CFM airflow, max. noise level 24,6dB, operating voltage 12 V, included features: PWM, dimensions 150 × 160 × 135 mm (W×H×D)
Great price 98.90 €
Buy
In stock > 5 pcs
Order Code: CT255x4
NOCTUA NF-F12 industrialPPC-2000 IP67 PWM - PC Fan
3.0 2×
NOCTUA NF-F12 industrialPPC-2000 IP67 PWM
PC Fan - size: 120 × 25mm, 2000 RPM, maximum noise level of up to 29,7 dB
34.90 €
Buy
In stock 2 pcs
Order Code: CT255s2c
Noctua NF-A9 PWM - PC Fan
4.8 73×
Noctua NF-A9 PWM
PC Fan - size: 92 × 25mm, 400 RPM - 2000 RPM, 12 V, maximum noise level of up to 22,8 dB, 4pin PWM, PWM
19.90 €
Buy
In stock > 10 pcs
Order Code: CT255v9p
Noctua NF-A8 PWM - PC Fan
4.8 50×
Noctua NF-A8 PWM
PC Fan - size: 80 × 25mm, 2200 RPM, 12 V, maximum noise level of up to 17,7 dB, 4pin PWM, PWM
18.90 €
Buy
In stock > 10 pcs
Order Code: CT255v9i
Noctua NF-A8 FLX - PC Fan
4.9 32×
Noctua NF-A8 FLX
PC Fan - size: 80 × 25mm, 2000 RPM, 12 V, maximum noise level of up to 16,1 dB, 3pin
Discounted -5 % 17.90 € 18.90 €
Buy
In stock > 10 pcs
Order Code: CT255v9g
Noctua NF-A8 ULN - PC Fan
4.8 24×
Noctua NF-A8 ULN
PC Fan - size: 80 × 25mm, 1400 RPM, 12 V, maximum noise level of up to 10,4 dB, 3pin
Discounted -5 % 18.90 € 19.90 €
Buy
In stock 2 pcs
Order Code: CT255v9d
ADATA SO-DIMM 8GB DDR3L 1600MHz CL11 - RAM
4.8 69×
ADATA SO-DIMM 8GB DDR3L 1600MHz CL11
RAM - includes 1 × 8GB, DDR3L type, 1600 MHz frequency, CL11, 12800 MB/s throughput, 1.35 V voltage, PC3-12800 module
46.90 €
Currently Unavailable
Order Code: DD991q2
Noctua NH-U9S - CPU Cooler
4.9 104×
Add to PC configurator
Noctua NH-U9S
CPU Cooler - by air cooling, automatic speed control, AM2, AM2+, AM3, AM3+, FM1, FM2 and FM2+ AMD socket, 1150, 1151, 1155, 1156, 1200, 1700 and 1851 Intel socket, 5× heatpipes, 1×92mm fan, 92 mm fan diameter, Self-stabilising Oil-pressure Bearing (SSO2) bearing type, speed from 400 to 2000 RPM, 46,4 CFM airflow, max. noise level 22,8dB, operating voltage 12 V, included features: PWM, dimensions 95 × 125 × 95 mm (W×H×D)
Great price 67.90 €
Buy
In stock > 5 pcs
Order Code: CT255q2c
Fractal Design Define R5 Black - PC Case
4.8 173×
Add to PC configurator
Fractal Design Define R5 Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 5,25" slot(s), 2× 2,5" slot(s), 8× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 2×140mm, max. heat sink height: 180mm, max. graphics card length: 440mm, without power supply, side panel made of steel
122.90 €
Buy
In stock 1 pcs
Order Code: CB321o1d
Noctua NF-P14r redux-1500 PWM - PC Fan
4.8 31×
Noctua NF-P14r redux-1500 PWM
PC Fan - size: 140 × 25mm, 450 RPM - 1500 RPM, 12 V, maximum noise level of up to 25,8 dB, 4pin PWM
24.90 €
Buy
In stock 3 pcs
Order Code: CT255w4s
Noctua NF-P14s redux-900 - PC Fan
4.8 56×
Noctua NF-P14s redux-900
PC Fan - size: 140 × 25mm, 900 RPM, 12 V, maximum noise level of up to 13,2 dB, 3pin
17.90 €
Buy
In stock > 5 pcs
Order Code: CT255w4k
Noctua NF-P14s redux-1200 - PC Fan
4.8 37×
Noctua NF-P14s redux-1200
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 19,6 dB, 3pin
17.90 €
Buy
In stock 5 pcs
Order Code: CT255w4l
Noctua NF-P14s redux-1500 PWM - PC Fan
4.8 96×
Noctua NF-P14s redux-1500 PWM
PC Fan - size: 140 × 25mm, 450 RPM - 1500 RPM, 12 V, maximum noise level of up to 25,8 dB, 4pin PWM
17.90 €
Buy
In stock > 10 pcs
Order Code: CT255w4r
Noctua NF-P14s redux-1200 PWM - PC Fan
4.7 88×
Noctua NF-P14s redux-1200 PWM
PC Fan - size: 140 × 25mm, 350 RPM - 1200 RPM, 12 V, maximum noise level of up to 19,6 dB, 4pin PWM
23.90 €
Buy
In stock > 5 pcs
Order Code: CT255w4o
Noctua NF-R8 redux-1800 PWM - PC Fan
4.8 65×
Noctua NF-R8 redux-1800 PWM
PC Fan - size: 80 × 25mm, 325 RPM - 1800 RPM, 12 V, maximum noise level of up to 17,1 dB, 4pin PWM, PWM
13.90 €
Buy
In stock > 10 pcs
Order Code: CT255w2h
Noctua NF-B9 redux-1600 PWM - PC Fan
4.8 91×
Noctua NF-B9 redux-1600 PWM
PC Fan - size: 92 × 25mm, 350 RPM - 1600 RPM, 12 V, maximum noise level of up to 17,6 dB, 4pin PWM, PWM
Amazing Deal 11.90 €
Buy
In stock > 5 pcs
Order Code: CT255w2n
Noctua NF-R8 redux-1200 - PC Fan
4.9 80×
Noctua NF-R8 redux-1200
PC Fan - size: 80 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 9,1 dB, 3pin
20.90 €
Currently Unavailable
Order Code: CT255w2f

Best sellers, best components

Alza Days Graphics Cards Graphics Cards CPUs | Processors Processors Computer RAM Memory Hard Drives Storage Drives & SSDs Motherboards Motherboards PC Cases & PC Power Supplies Cases and Power Supplies PC Cooling Cooling Overclocking Overclocking Electronic Kits Electronic Kits Modding Modding Video Capture Devices Recording Equipment Crypto Mining Mining Optical Drives Optical Drives Sound Cards Sound Cards Network Cards Network Cards Controllers & Adapters Controllers and Adapters PC Cables Cables & Connectors PC Builder PC Builder How to build your own PC Why Shop with Us Alza for Business Do you want to build a customized PC? All components
 

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