Best sellers, best m.2 Controllers

We also think that you deserve the best. That’s why on this page, we ranked m.2 Controllers from the most sold to the least sold. You have 116 products to choose from. Customers have the most interest in UGREEN PCIe 4.0 (16×) to M.2 NVMe Expansion Card, which you can buy for 10.90 € incl. VAT. If you’re intrested in m.2 Controllers in terms of the highest reviews, then look at the m.2 Controllers reviews and tests category.

All M.2 Controllers

AXAGON PCEM2-ND, 2x internal M.2 NVMe slot, PCIe controller, RAID

9×

126.90 €

In stock > 5 pcs

Controller Unit - to PCIe 3.0, ports: M.2 NVMe

AXAGON PCEU-43RS, 4x USB 3.2 Gen 1 port, 5 Gbps, PCIe card, DUAL power, SP & LP

47×

30.90 €

In stock > 10 pcs

Controller Unit - to PCIe 2.0, ports: USB 3.2 Gen 1

AXAGON PCES-SA4X4, 4x internal SATA 6G port, PCIe controller

11×

44.90 €

In stock > 5 pcs

Controller Unit - to PCIe 3.0, ports: SATA III

Vention USB Bluetooth 5.0 Adapter Black Mini Type

92×

7.89 €

In stock > 10 pcs

Buy with code ALZADAYS20DE 6.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, range 20 m, Bluetooth 5

Expansion Card PCIe, M.2 PCIe NVMe to PCIe 4.0 x54, data transfer up to 64 Gbit/s

AXAGON PCEA-P1N, 1x Parallel Port PCIe Card

14×

12.90 € 13.90 €

In stock > 5 pcs

Controller Unit - to PCIe 3.0

AKASA 2.5 Gigabit PCIe Network Card with PoE

50.90 €

In stock 1 pcs

Network Card - Expanding, into PCIe 2.0 and PCIe 3.0 x1/x4/x8/x16 slots, RJ45 LAN PoE port up to 25.5 W, SATA connector, speed 10/100/1000/2500 Mbps, Compatible with Windows 7 / 8....

ASUS ThunderboltEX 4

7×

89.90 €

Currently Unavailable

Controller Unit - to PCIe 3.0, ports: Thunderbolt 4

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AKASA USB 3.2 Gen 2x2 Internal 20-pin Connector

4×

204.89 €

In stock 1 pcs

Controller Unit -, ports: USB-C 3.2 Gen 2x2

AKASA USB 3.2 Gen 2 Internal 20-pin Connector

1×

67.90 €

Currently Unavailable

Controller Unit -, ports: USB 3.2 Gen 2

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AKASA 2.5 Gigabit PCIe Network Card

9×

51.90 €

In stock 2 pcs

Network Card - Simply add one 2.5Gbps LAN Ethernet port to your system. Utilizing the stability of the cable connection. Fits PCIe x1, x4, x8 and x16 slots

ICY BOX IB-PCI214M2-HSL

23×

17.90 €

In stock > 5 pcs

Controller Unit - to PCIe 4.0 x4, ports: M.2 NVMe

Buy with code ALZADAYS30DE 4.75 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, controller connection to PC via USB 2.0, transfer speed 5 Mb/s, range 20 m, Bluetooth 5

Dell Universal Pairing Receiver WR221 Titan Grey

23×

11.90 €

Currently Unavailable

USB Dongle - for Dell KM7321W, MS7421W, KM5221W, KM7120W, MS5320W, MS5120W, MS3320W, KM714**, KM717*, KM636*, KM636**, KM717**, WM514**, WM326**, WM527**, WM126**, WK717**, KB700,...

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Buy with code ALZADAYS20DE 3.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, transfer speed 3 Mb/s, range 20 m, Bluetooth 4.0

Buy with code ALZADAYS30DE 5.10 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, transfer speed 5 Mb/s, range 20 m, Bluetooth 5

Buy with code ALZADAYS20DE 5.51 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, transfer speed 5 Mb/s, range 20 m, Bluetooth 5

Vention USB Bluetooth 5.0 Adapter White

190×

6.89 €

In stock > 10 pcs

Bluetooth Adapter - external, transfer speed 24 Mb/s, range 20 m, Bluetooth 5

Vention USB Bluetooth 5.0 Adapter Black

344×

6.69 €

In stock > 10 pcs

Buy with code ALZADAYS20DE 5.35 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Bluetooth Adapter - external, transfer speed 24 Mb/s, range 10 m, Bluetooth 5