Computers and LaptopsComponentsBest sellers, best components

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 3174 products to choose from. Customers have the most interest in EVOLVEO Ursus Black, which you can buy for 1,790 Kč 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

Processors

Memory

Storage Drives & SSDs

Motherboards

Cases and Power Supplies

Cooling

Overclocking

Electronic Kits

Modding

Recording Equipment

Mining

Optical Drives

Sound Cards

Network Cards

Controllers and Adapters

Cables & Connectors

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

3,174 Results

4.9 9×

ASUS A32 PLUS BLACK ARGB TG

PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2x2, 4×120mm, max. heat sink height: 165mm, max. graphics card length: 420mm, without power supply, side panel made of tempered glass

2,489,-

Buy

In stock > 5 pcs

Order Code: ACa32p1

5.0 2×

ASROCK Z890 LIVEMIXER WIFI

Motherboard - Intel Z890, Intel 1851 socket, 3× PCIe x16, 4× DDR5 9466MHz (OC), 4× SATA III, 4× M.2, USB 3.2 Gen 2, Thunderbolt 4, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: ATX

5,599,- Save 491,-

Buy

In stock 3 pcs

Order Code: ASz890lm1

PNY GeForce RTX 5070 Overclocked Triple Fan - Graphics Card

Free delivery
Alzaboxes and stores

PNY GeForce RTX 5070 Overclocked Triple Fan

Graphics Card - 12GB GDDR7 (28000MHz), NVIDIA GeForce Blackwell (GB205, 2160 MHz), PCI Express x16 5.0, 192Bit, DisplayPort 2.1b and HDMI 2.1b, width 299,72 mm

22,390,-

Buy

In stock > 5 pcs

Order Code: PNYr57ot1

4.9 7×

NZXT H3 Flow White

PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 1× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C and USB 3.2 Gen 2x2, 1×120mm, max. heat sink height: 170mm, max. graphics card length: 377mm, without power supply, side panel made of tempered glass

1,399,-

Buy

In stock > 5 pcs

Order Code: CBh3f01

5.0 1×

DeepCool AK400 DIGITAL SE WH

CPU Cooler - by air cooling, automatic speed control, AM4 and AM5 AMD socket, 1150, 1151, 1155, 1156, 1200, 1700 and 1851 Intel socket, 4× heatpipes, 1×120mm fan, 120 mm fan diameter, Fluid Dynamic Bearing (FDB) bearing type, speed from 500 to 1850 RPM, 68,99 CFM airflow, max. noise level 28dB, operating voltage 12 V, ARGB lighting, dimensions 126 × 67 × 157 mm (W×H×D)

619,-

Buy

In stock > 5 pcs

Order Code: DECOak4dsw

4.9 66×

ARCTIC Fan Grill ,120mm

Protector - fans, prevent cable damage, without restricting airflow

56,-

Buy

In stock > 50 pcs

Order Code: CB150b2

HYTE Y70 Panda

PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (mic/headphones) and USB 3.2 Gen 2, max. heat sink height: 180mm, max. graphics card length: 422mm, without power supply, side panel made of tempered glass

5,490,-

Buy

In stock 2 pcs at the supplier's

Order Code: HYTy70c07

4.9 23×

Endorfy Arx 700 ARGB

PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 6× 2,5" slot(s), 1× 2.5"/3.5" slot(s), USB 3.2 Gen 1, USB-C, 3.5mm jack (headphones) and 3.5mm jack (microphone), 5×120mm, max. heat sink height: 179mm, max. graphics card length: 410mm, without power supply, side panel made of tempered glass

2,439,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ENDa700ar

4.8 6×

ARCTIC P14 Pro Reverse

PC Fan - size: 140 × 30mm, 400 RPM - 2650 RPM, 12 V, 4pin PWM, PWM, zero RPM mode and reverzní tok vzduchu

179,-

Buy

In stock 5 pcs

Order Code: CBp14pr1

MSI Z890 GAMING WIFI

Motherboard - Intel Z890, Intel 1851 socket, 4× PCIe x16, 4× DDR5 8800MHz (OC), 4× SATA III, 3× M.2, Thunderbolt 4, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 7.1 sound card channel(s), form factor: ATX

5,399,-

Buy

In stock > 5 pcs

Order Code: AAz890g2

4.3 20×

ASUS PRIME B650M-K

Motherboard - AMD B650, AMD AM5 socket, 1× PCIe x16, 2× PCIe x1, 2× DDR5 8000MHz (OC), 4× SATA III, 2× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, VGA, 8ch audio, form factor: mATX (Micro ATX)

2,399,-

Buy

In stock 1 pcs

Order Code: ACb650pmk

5.0 9×

Be quiet! Silent Wings 4 high-speed 140mm PWM

PC Fan - size: 140 × 25mm, 1900 RPM, 12 V, maximum noise level of up to 29,3 dB, 4pin PWM

599,-

Buy

In stock > 10 pcs at the supplier's

Order Code: BLsw4h2

4.8 38×

ID-COOLING ZERO M05

Hard Drive Cooler - for cooling M.2 SSDs of any capacity and interface, for dimensions 22 × 80 mm, 2 integrated thermally conductive pads, finned heat sink 6 mm high, black

149,-

Buy

In stock > 10 pcs

Order Code: IDCzm05

4.5 6×

Elgato Stream Deck Neo

Stream Deck - control via 8 keys, custom icons feature, connects via USB-C output, compatible with macOS 13, macOS 14 and macOS 15,, black colour, weight 210 g

2,379,-

Buy

In stock > 5 pcs

Order Code: ELGHKsd05

Keyestudio Arduino robotic mini tank Caterpillar V3.0

Robotics Building Kit boys, suitable for children from 14 years

2,372,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HRAkeye07

5.0 1×

Intel Core Ultra 5 250KF Plus

CPU - 18-core, 18 threads, (TDP 159W), Turboboost 5.3GHz, Boost 5.3 GHz, 30MB L3 cache, Without integrated graphics chip, socket Intel 1851, Arrow Lake Refresh, cooler not included

5,299,-

Buy

In stock > 5 pcs

Order Code: BOu5250kfp

4.5 4×

ASUS TUF GAMING B850-E WIFI

Motherboard - AMD B850, AMD AM5 socket, 2× PCIe x16, 1× PCIe x1, 4× DDR5 8000MHz (OC), 4× SATA III, 3× M.2, USB 3.2 Gen 2, RJ-45 (LAN) 2,5Gbps, WiFi, Bluetooth, 8ch audio, form factor: ATX

5,289,-

Buy

In stock > 5 pcs

Order Code: ACb850t4

ARCTIC BioniX P12 A-RGB Black

PC Fan - size: 120 × 26mm, 450 RPM - 3000 RPM, 12 V, maximum noise level of up to 25 dB, 4pin PWM, ARGB backlight colour, PWM, CO (Continuous operation) and zero RPM mode

329,-

Buy

In stock > 10 pcs

Order Code: CBbp12a01

4.8 26×

Fractal Design USB-C 10Gbps Cable – Model D

PC Case Accessory additional USB-C 10Gbps front panel cable Pop series cases

329,- Save 70,-

Buy

In stock > 10 pcs

Order Code: CBfd09

4.0 15×

ARCTIC P14 Pro

PC Fan - size: 140 × 27mm, 400 RPM - 2500 RPM, 12 V, 4pin PWM, PWM

209,-

Buy

In stock > 10 pcs

Order Code: CBp14p8

5.0 1×

DeepCool CH170 PLUS White

PC Case - 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, No fans, max. heat sink height: 164mm, max. graphics card length: 342mm, without power supply, side panel made of tempered glass

1,299,-

Buy

In stock 1 pcs at the supplier's

Order Code: DECOch170p2

4.4 71×

GameMax Revolt

PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 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), 1×120mm and 3×120mm, max. heat sink height: 170mm, max. graphics card length: 340mm, without power supply, side panel made of tempered glass

Buy with code ALZADNY10 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. 1,169,-

1,299,-

Buy

In stock > 5 pcs

Order Code: gamaxS03

SilverStone Strider Essential 80Plus ST70F-ES230 700W - PC Power Supply

3 variants

4.7 111×

SilverStone Strider Essential 80Plus ST70F-ES230 700W

PC Power Supply - 700 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 4× 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)

1,299,-

Buy

In stock > 5 pcs

Order Code: UB090k2d

5.0 3×

Be quiet! DARK POWER 14 850W

PC Power Supply - 850 W, ATX form factor, 80 PLUS Titanium certification, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 13× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 175 mm (W×H×D)

5,189,-

Buy

In stock 5 pcs at the supplier's

Order Code: BNdp14a3

24 more... Top

1 ... 35 36 37 38 39 ... 133