Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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 3412 products to choose from. Customers have the most interest in ADATA XPG Starker Air BTF Black, which you can buy for 1,499 Kč incl. VAT. If you’re intrested in components in terms of the highest reviews, then look at the components reviews and tests category.
3,412 Results
4.8 91×
Add to PC configurator
Raijintek CRATOS 850 BLACK
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, maximum noise level 20.94 dB, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
-5 % off new 1,899,- New 1,999,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJc5b
4.7 308×
Add to PC configurator
Endorfy Fera 5
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, 1366, 1700, 2011, 2011-3, 2066 and 1851 Intel socket, 4× heatpipes, 1×120mm fan, 120 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 250 to 1800 RPM, included features: PWM, dimensions 127 × 155 × 77 mm (W×H×D)
589,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ENDf5
4.6 20×
Add to PC configurator
MSI B850 GAMING PLUS WIFI6E
Motherboard - AMD B850, AMD AM5 socket, PCI Express 4.0, 2× PCIe x16, 1× PCIe x1, 4× DDR5 8200MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: ATX
-10 % off new 3,139,- New 3,489,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AAb850g3
5.0
Add to PC configurator
ASUS PRIME B760M-A WIFI
Motherboard - Intel B760, Intel 1700 socket, PCI Express 4.0, 3× PCIe x16, 2× PCIe x4, 4× DDR5 7200MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: mATX (Micro ATX)
Great price 2,999,- Save 81,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACb760pmaw
4.9 238×
Add to PC configurator
Kingston FURY 32GB KIT DDR4 3200MHz CL16 Beast Black 1Gx8
RAM - includes 2 × 16GB, DDR4 type, 3200 MHz frequency, CL16-18-18, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, passive cooling and XMP 2.0, does not support RGB control
-6 % off new 6,639,- New 7,069,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DEb32b32bs2
4.8 114×
Add to PC configurator
Corsair 16GB KIT DDR4 3200MHz CL16 Vengeance LPX, Black
RAM - includes 2 × 8GB, DDR4 type, 3200 MHz frequency, CL16-20-20-38, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, passive cooling and XMP 2.0, does not support RGB control
-10 % off new 2,779,- New 3,090,-
Buy
Slightly used - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DO710l8c1a
5.0 13×
Add to PC configurator
Corsair SO-DIMM 16GB DDR4 3200MHz CL22 Vengeance
RAM - includes 1 × 16GB, DDR4 type, 3200 MHz frequency, CL22-22-22-53, 25600 MB/s throughput, 1.2 V voltage, PC4-25600 module
-4 % off new 2,749,- New 2,890,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOv4s16a32
4.7 371×
Add to PC configurator
ASUS TUF GAMING B550-PLUS
Motherboard - AMD B550, AMD AM4 socket, PCI Express 4.0, 2× PCIe x16, 3× PCIe x1, 4× DDR4 4600MHz (OC), 6× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, 8ch audio, form factor: ATX
-2 % off new 2,719,- New 2,799,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACb550tgp
4.9 1,028×
Add to PC configurator
Kingston FURY 16GB KIT DDR4 3200MHz CL16 Beast Black
RAM - includes 2 × 8GB, DDR4 type, 3200 MHz frequency, CL16-18-18, 25600 MB/s throughput, 1.35 V voltage, PC4-25600 module, does not support RGB control
-27 % off new 2,659,- New 3,649,-
Buy
Slightly used - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DEb16b32b2
4.6 580×
Add to PC configurator
WD Red Plus 4TB
Hard Drive - 3.5", SATA III, 256 MB cache, 5400 rev/min, compatible with data storage, CMR data recording technology
-11 % off new 5,209,- New 5,919,-
Buy
As good as new - in stock 1 pcs
Order Code: FW233b2d
4.8 74×
Add to PC configurator
Patriot Viper Steel 32GB KIT DDR4 3600Mhz CL18
RAM - includes 2 × 16GB, DDR4 type, 3600 MHz frequency, CL18-22-22-42, 28800 MB/s throughput, 1.35 V voltage, PC4-28800 module, passive cooling, Unbuffered and XMP 2.0
-5 % off new 5,119,- New 5,390,-
Buy
Unsealed - in stock 2 pcs
Order Code: DP085c3
4.7 176×
Montech AIR 100 LITE White
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. heat sink height: 161mm, max. graphics card length: 330mm, without power supply, side panel made of tempered glass
Amazing Deal 1,129,- Save 170,-
Currently Unavailable
Order Code: MONa100a2
4.7 190×
Add to PC configurator
Verbatim VI560 S3 256GB
SSD M,2 (SATA), 3D NAND, theoretical lifespan 110TBW
-14 % off new 1,029,- 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: DY251b1
4.5 325×
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
Discounted -21 % 999,- 1,279,-
Currently Unavailable
Order Code: CA069c1c
5.0
Noctua NF-A6x15 FLX
PC Fan - size: 60 × 15mm, 3500 RPM, 12 V, maximum noise level of up to 19,8 dB, 3pin
439,-
Currently Unavailable
Order Code: CTnfa615a1
4.7 49×
Add to PC configurator
XFX Swift AMD Radeon RX 9070 XT 16G
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
-1 % off new 15,790,- New 15,999,-
Buy
Unsealed - in stock 1 pcs
Order Code: XFXr97xs1
4.8 17×
Add to PC configurator
GIGABYTE GeForce RTX 5070 GAMING OC 12G
Graphics Card - 12GB GDDR7, NVIDIA GeForce Blackwell (GB205, 2160 MHz), Boost 2625 MHz, PCI Express x16 5.0, 192Bit, DisplayPort 2.1b and HDMI 2.1b, width 327 mm
-3 % off new 15,290,- New 15,890,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EGr57g1
4.7 308×
Add to PC configurator
Endorfy Fera 5
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, 1366, 1700, 2011, 2011-3, 2066 and 1851 Intel socket, 4× heatpipes, 1×120mm fan, 120 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 250 to 1800 RPM, included features: PWM, dimensions 127 × 155 × 77 mm (W×H×D)
-50 % off new 299,- New 599,-
Buy
Slightly used - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ENDf5
4.7 523×
TP-Link Archer T2U Plus
WiFi USB Adapter - High-gain 802.11a/b/g/n/ac up to 600Mb/sec, Dual-Band (433Mb/sec on 5GHz + 200Mb/sec on 2.4GHz), USB 2.0, High-gain external antenna
389,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP613f
4.9 1,894×
Add to PC configurator
Samsung 870 EVO 2TB
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 1200TBW
-8 % off new 13,790,- New 14,990,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAS013g6
4.4 14×
Noctua NF-A20-FLX
PC Fan - size: 200 × 30mm, 800 RPM, 12 V, maximum noise level of up to 18,1 dB, 3pin
799,-
Currently Unavailable
Order Code: CT255w5f
4.9 363×
Add to PC configurator
Crucial SO-DIMM 16GB DDR4 3200MHz CL22
RAM - includes 1 × 16GB, DDR4 type, 3200 MHz frequency, CL22-22-22, 25600 MB/s throughput, 1.2 V voltage, PC4-25600 module, Unbuffered, does not support RGB control
-5 % off new 3,179,- New 3,379,-
Buy
Unsealed - in stock 1 pcs
Order Code: CR113f1f
4.9 1,894×
Add to PC configurator
Samsung 870 EVO 2TB
SSD 2,5", SATA III, TLC (Triple-Level Cell), theoretical lifespan 1200TBW
-19 % off new 12,090,- New 14,990,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAS013g6
4.8 47×
Add to PC configurator
AMD Ryzen 9 9950X
CPU - 16-core, 32 threads, 4.3GHz (TDP 170W), Turboboost 5.7GHz, Boost 5.7 GHz, 64MB L3 cache, AMD Radeon Graphics, socket AMD AM5, Granite Ridge AM5, cooler not included
-5 % off new 11,390,- New 11,990,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BD750m9b
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-WEB03