Computers and LaptopsComponentsControllers and Adapters

Controllers & Adapters

Controllers & Adapters – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

Continue

AlzaPlus+ Deals

Bluetooth

USB

M.2

M.2 NVMe

Ultra ATA, RAID

Serial & Parallel

SAS (Serial Attached SCSI), RAID Controllers

SAS, RAID

Serial ATA, RAID

Power

175 Results

4.8 24×

Dell Universal Pairing Receiver WR221 Titan Grey

USB Dongle - for Dell KM7321W, MS7421W, KM5221W, KM7120W, MS5320W, MS5120W, MS3320W, KM714**, KM717*, KM636*, KM636**, KM717**, WM514**, WM326**, WM527**, WM126**, WK717**, KB700, KB740, KB500, MS300 (* only supports Dell Universal Pairing. Does not support Dell Peripheral Manager); allows you to connect up to 6 different compatible keyboards and mice; interface: USB

349,-

Buy

In stock > 10 pcs at the supplier's

Order Code: ADP2c055b

3.6 7×

ASUS ThunderboltEX 4

Controller Unit - to PCIe 3.0, ports: Thunderbolt 4

2,449,-

Buy

In stock > 5 pcs at the supplier's

Order Code: EC573t1

ASUS Hyper M.2 x16 Gen5 Card - Controller Unit

4.7 8×

ASUS Hyper M.2 x16 Gen5 Card

Controller Unit - to PCIe 4.0

1,879,- 2,273,-

Buy

In stock 5 pcs at the supplier's

Order Code: EC573c3

5.0 1×

Nedis BTTC2550BK

Bluetooth Adapter - external, range 10 m, Bluetooth 5.4

758,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NESDV426f

4.6 16×

ASUS HYPER M.2 x16 Card V2

Controller Unit -

929,-

Buy

In stock > 5 pcs at the supplier's

Order Code: EC573c1

3.8 9×

Sandberg Bluetooth Audio Link Adapter for 2 Headphones

Bluetooth Adapter - external, USB and Bluetooth 5.0, 3.5mm jack stereo connection, transfer speed: 3Mb/s, range: 10m

850,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SNBGk6

5.0 1×

ASUS USB4 PCIe Gen4 Card

Controller Unit - to PCIe 4.0 x4, ports: USB 2.0

1,919,-

Buy

In stock 5 pcs at the supplier's

Order Code: EC573c4

5.0 1×

ASUS ThunderboltEX 5

Controller Unit -

3,159,-

Buy

In stock 3 pcs at the supplier's

Order Code: EC573t2

4.9 7×

Inter-Tech KC-008

Controller Unit - to PCIe 3.0 x4, ports: USB-C 3.2 Gen 2x2

949,-

Buy

On the way 1 pcs

Expected 01/10/2026

Order Code: ITEad5

5.0 2×

Logitech USB-C Bolt receiver

- external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0

349,-

Buy

We accept pre-orders

Order Code: LOGuni04

3.0 2×

QNAP QXP-10G2U3A

Controller Unit - to USB 3.2 Gen 2 , ports: USB 3.2 Gen 2

1,999,-

Buy

Ordered on request

Order Code: QL2020mv10

3.7 7×

NEDIS BTTC100BK

Bluetooth Adapter - external, range 10 m, Bluetooth 4.2

599,-

Buy

Ordered on request

Order Code: NESDV426a

Inter-Tech (SFF-8087) Mini-SAS to 4x SATA, cross-over, 1m

Adapter SATA and MiniSAS (SFF-8087) - standard braid, cable length 1 m

599,-

Buy

Ordered on request

Order Code: ITEre02

Yenkee YBA 02 Bluetooth 5.4 USB Adaptor

Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0, transfer speed 16 Mb/s, range 40 m, Bluetooth 5.4

299,-

Buy

Ordered on request

Order Code: YEE076b

3Dconnexion Universal receiver

- external, controller connection to PC via USB 2.0

549,-

Buy

Ordered on request

Order Code: CONE046b1

Inter-Tech (SFF-8644) External Mini-SAS HD to (SFF-8644) External Mini-SAS HD, 1m

Adapter MiniSAS (SFF-8644) - cable length 1 m

2,129,-

Buy

Ordered on request

Order Code: ITEre08

Inter-Tech (SFF-8654 8i) Slim SAS to 2x (SFF-8654 4i) Slim SAS, 0.7m

Adapter SlimSAS - interconnect

1,019,-

Buy

Ordered on request

Order Code: ITEre14

Inter-Tech (SFF-8654 8i) Slim SAS to (SFF-8654 8i) Slim SAS, 0.75m

Adapter SlimSAS - interconnecting, with double-sided connector

679,-

Buy

Ordered on request

Order Code: ITEre11

Inter-Tech (SFF-8654 4i) Slim SAS to (SFF-8654 4i) Slim SAS, 0.7m

Adapter SlimSAS - interconnecting, with double-sided connector

789,-

Buy

Ordered on request

Order Code: ITEre10

4.7 43×

AKASA FLEXA V8 0.4m

Power Cable extension, 0,4m, male connectors: 1× PCIe 8-pin power supply, female connectors 1× PCIe 8-pin power supply, straight connector ends

159,-

Watch

Currently Unavailable

Order Code: MK350c8f

Vention USB Bluetooth 5.0 Adapter Black Mini Type - Bluetooth Adapter

4.0 93×

Vention USB Bluetooth 5.0 Adapter Black Mini Type

Bluetooth Adapter - external, range 20 m, Bluetooth 5

199,-

Watch

Currently Unavailable

Order Code: VENTM4

Verk 06221 Bluetooth 4.2 receiver and transmitter KN319 - Bluetooth Adapter

4.6 16×

Verk 06221 Bluetooth 4.2 receiver and transmitter KN319

Bluetooth Adapter - internal, range 10 m, Bluetooth 4.2

149,- 159,-

Watch

Currently Unavailable

Order Code: COMPaaa0178

OEM SATA Data/Power Extension Cable 0.5m - Data Cable

4.8 111×

OEM SATA Data/Power Extension Cable 0.5m

Data Cable , length: 0,5m, extension cable

131,-

Watch

Currently Unavailable

Order Code: MK297x

AKASA PWM Fan Extension Cable - Power Cable

4.9 172×

AKASA PWM Fan Extension Cable

Power Cable extension, 0,3m, male connectors: 1× 4-pin for fan (PWM), female connectors 1× 4-pin for fan (PWM), straight connector ends

109,-

Watch

Currently Unavailable

Order Code: MK350c8i

24 more... Top

1 ... 4 5 6 7 8

AlzaPlus+ Deals

Bluetooth

USB

M.2

M.2 NVMe

Ultra ATA, RAID

Serial & Parallel

SAS, RAID

Serial ATA, RAID

Power

No longer sold

Archive Express Cards eSATA FireWire (IEEE 1394) Show all >

Controllers & Adapters - additional info

Have you ever needed to use a USB port, but they were all occupied? Or, worse, you needed to connect to your computer via other devices but your motherboard or notebook just couldn't. It is in situations like these that you will really appreciate the functionality of a controller.

Controllers are used to extend port equipment and computers, and come in several forms. These include internal controller cards in desktop computers, cards in the expansion slot of your notebook, and additional USB devices. Purchasing a suitable controller can easily prevent having to buy a new expensive motherboard, notebook or desktop computer.

Was this information useful?

This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

Check out products sorted by price starting with the lowest price in the category cheap controllers & Adapters Find products sorted from the most expensive to the cheapest in the category most expensive controllers & Adapters Check out products sorted by price starting with the highest price in the category best sellers, best controllers & Adapters You’ll find products sorted by reviews starting from the highest ranked in controllers & Adapters reviews

Chcete doručiť tovar na Slovensko? Prezrite si Radiče a adaptéry

Für den Versand nach Deutschland, besuchen Sie bitte Host-Bus-Adapter

Für den Versand nach Österreich, besuchen Sie bitte Host-Bus-Adapter

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Vezérlőkártya

Controllers & Adapters

7 reasons to shop for Controllers & Adapters on Alza.cz

What to consider when choosing Controllers & Adapters?

Make your selection easier. Click through our pre-made filters for the category: Controllers & Adapters

Cheapest vs. most expensive Controllers & Adapters

No longer sold

Controllers & Adapters - additional info