Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Newest orders

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 3486 products to choose from. Customers have the most interest in MSI MAG B850 TOMAHAWK MAX WIFI, which you can buy for 4,499 Kč incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
3,486 Results
4.8 67×
Add to PC configurator
Transcend MTS 430S M.2 SSD 256GB
SSD SATA III, 3D NAND, theoretical lifespan 140TBW
Great price 2,849,- Save 141,-
Buy
In stock 3 pcs at the supplier's
Order Code: TD011a2
4.7
Patriot SO-DIMM 16GB DDR4 2666MHz CL19 Signature Line
RAM - includes 1 × 16GB, DDR4 type, 2666 MHz frequency, CL19-19-19-43, 21300 MB/s throughput, 1.2 V voltage, PC4-21300 module, Unbuffered, does not support RGB control
-6 % off new 2,429,- New 2,590,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP940e2
4.5 64×
Add to PC configurator
EVOLVEO FX 500 80Plus 500W bulk
PC Power Supply - 500 W, ATX form factor, 80 PLUS certification, 82 % efficiency, active PFC and power switch, 140 mm fan size, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors
1,090,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE107a
4.6 41×
Add to PC configurator
Zalman S3
PC Case - ATX, 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), 1×120mm, max. heat sink height: 156mm, max. graphics card length: 330mm, without power supply, side panel made of acrylic
1,039,-
Buy
In stock 5 pcs at the supplier's
Order Code: CA069d7c
Fractal Design Venturi HP-12 PWM white
PC Fan - size: 120 × 25mm, 1800 RPM, maximum noise level of up to 31,7 dB
539,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB322k8
4.8 37×
Noctua NF-A4x10 5V
PC Fan - size: 40 × 10mm, 4500 RPM, 5 V, maximum noise level of up to 17,9 dB, 3pin
569,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255v4a
4.7 10×
Add to PC configurator
Noctua NH-C14S
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, 7× 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 140 × 142 × 163 mm (W×H×D)
2,229,-
Buy
In stock 1 pcs
Order Code: CT255q6
4.6 66×
Add to PC configurator
Cooler Master MasterLiquid Lite 240
Water Cooling - complete closed set, for socket AM2, AM2+, AM3, AM3+, AM4, FM1, FM2 and FM2+, 1150, 1151, 1155, 1156, 1200, 1366, 2011, 2011-3, 2066 and 775, 2×120mm fan(s), max speed of 2000 RPM, dimensions (WxDxH): 277 x 119,6 x 27mm
-10 % off new 1,079,- New 1,199,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CA196k2a
4.8 138×
Add to PC configurator
SilverStone Strider Essential 80Plus ST60F-ES230 600W
PC Power Supply - 600 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 2× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,169,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UB090k2c
4.8 94×
Add to PC configurator
SilverStone Strider Essential 80Plus ST40F-ES230 400W
PC Power Supply - 400 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 2× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
859,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UB090k2b
4.9 36×
Add to PC configurator
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)
-9 % off new 2,519,- New 2,769,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255x6
4.6 39×
Add to PC configurator
ASUS GT1030-SL-2G-BRK
Graphics Card - 2GB GDDR5 (6008MHz), NVIDIA GeForce Pascal (GP108, 1228 MHz), Boost 1506 MHz, PCI Express x16 3.0, 64Bit, HDMI 2.0 and DVI-D, width 173 mm
-5 % off new 2,089,- New 2,199,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ECGT1030a
4.9
Add to PC configurator
Noctua NH-U12S TR4-SP3
CPU Cooler - by air cooling, automatic speed control, TR4 and SP3 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)
2,199,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255q2e
5.0
Add to PC configurator
Noctua NH-U9 TR4-SP3
CPU Cooler - by air cooling, automatic speed control, TR4 and SP3 AMD socket, 6× heatpipes, 2×92mm 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 × 120 mm (W×H×D)
2,199,-
Buy
In stock 1 pcs
Order Code: CT255q2d
4.7 29×
Noctua NF-A20-PWM
PC Fan - size: 200 × 30mm, 350 RPM - 800 RPM, 12 V, maximum noise level of up to 18,1 dB, 4pin PWM
729,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w5e
4.9 36×
Add to PC configurator
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)
2,769,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255x6
4.7 41×
Add to PC configurator
Fractal Design Node 304 Black
PC Case - mITX (Mini ITX) and mDTX (Mini DTX), 6× 2.5"/3.5" slot(s), USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 1×140mm and 2×92mm, max. heat sink height: 165mm, max. graphics card length: 310mm, without power supply, side panel made of steel
-8 % off new 2,129,- New 2,319,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB321h3
4.9 208×
Noctua NF-F12 PWM
PC Fan - size: 120 × 25mm, 300 RPM - 1500 RPM, 12 V, maximum noise level of up to 22,4 dB, 4pin PWM, PWM
-4 % off new 609,- New 639,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255u
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
-8 % off new 549,- New 599,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w4s
4.9 58×
Noctua NF-A14 industrialPPC-3000 PWM
PC Fan - size: 140 × 25mm, 800 RPM - 3000 RPM, 12 V, maximum noise level of up to 41,3 dB, 4pin PWM, PWM
-10 % off new 609,- New 679,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255s7
4.7 26×
Noctua NF-A14 industrialPPC-2000 PWM
PC Fan - size: 140 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 31,5 dB, 4pin PWM, PWM
799,-
Currently Unavailable
Order Code: CT255s5
4.8 68×
Add to PC configurator
Kingston 4GB DDR3 1333MHz CL9 Low Profile Single Rank
RAM - PC3-10600, CL9-9-9, 1.5V, incompatible with devices requiring Dual Rank
-50 % off new 499,- New 1,000,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DE536d1
4.5 323×
Add to PC configurator
Zalman Z1
PC Case - ATX and mATX (Micro ATX), 2× 5,25" slot(s), 4× 3,5" slot(s), 1× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 2×120mm, max. graphics card length: 360mm, without power supply, side panel made of steel
-9 % off new 1,159,- New 1,279,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CA069c1c
4.9 83×
Add to PC configurator
Noctua NH-U14S
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, 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 × 165 × 78 mm (W×H×D)
2,269,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255q3e

Best sellers, best components

Check out products sorted by price starting with the lowest price in the category cheap components Find products sorted from the most expensive to the cheapest in the category most expensive components Check out products sorted by price starting with the highest price in the category best sellers, best components You’ll find products sorted by reviews starting from the highest ranked in components reviews
P-DC1-WEB14