Skip to content
Animated Announcement Bar
Welcome to our store - New customers get 15% off!
Enjoy discounts of up to 30% on selected items.
Free shipping across the US on orders over $2000.
Discover exciting bundle deals — Save up to 40%.
Get 20% off – only for the first 50 customers!
Cart
Interface Cards/Adapters

Collection: Interface Cards/Adapters

Interface Cards/Adapters

Compare (0/5)

112 products

USB Type-C to RJ-45 Ethernet Adapter Belkin INC012BTBK Male Female Black

USB Type-C to RJ-45 Ethernet Adapter Belkin INC012BTBK Male Female Black

Regular price £21.28 GBP
Sale price £21.28 GBP Regular price £23.41 GBP
Epson UB-S01 RS-232 Serial Interface Card for Printers 80mm

Epson UB-S01 RS-232 Serial Interface Card for Printers 80mm

Regular price £27.98 GBP
Sale price £27.98 GBP Regular price £36.65 GBP
USB-C to 3.5mm Audio Adapter with Power Delivery Black

USB-C to 3.5mm Audio Adapter with Power Delivery Black

Regular price £26.31 GBP
Sale price £26.31 GBP Regular price £28.94 GBP
M.2 PCIe QM2 Card Low-Profile Dual Port 10GbE Adapter

M.2 PCIe QM2 Card Low-Profile Dual Port 10GbE Adapter

Regular price £175.06 GBP
Sale price £175.06 GBP Regular price £224.08 GBP
ATEN UCE260 USB Type-A Interface Card 0-55°C 70g Weight

ATEN UCE260 USB Type-A Interface Card 0-55°C 70g Weight

Regular price £96.54 GBP
Sale price £96.54 GBP Regular price £117.78 GBP
Serial Card StarTech.com 2-Port PCI Express Dual RS232 DB9 Windows Linux

Serial Card StarTech.com 2-Port PCI Express Dual RS232 DB9 Windows Linux

Regular price £38.05 GBP
Sale price £38.05 GBP Regular price £45.28 GBP
PCI Serial Parallel Combo Card StarTech.com RS232 Dual Ports DB9 & LPT Port DB25

PCI Serial Parallel Combo Card StarTech.com RS232 Dual Ports DB9 & LPT Port DB25

Regular price £19.99 GBP
Sale price £19.99 GBP Regular price £23.19 GBP
USB to Dual Serial RS232 Adapter StarTech.com High-Speed 115.2 Kbps

USB to Dual Serial RS232 Adapter StarTech.com High-Speed 115.2 Kbps

Regular price £46.14 GBP
Sale price £46.14 GBP Regular price £56.29 GBP
2.5GbE PCIe Network Interface Card HP Intel I225V Single Port RJ-45

2.5GbE PCIe Network Interface Card HP Intel I225V Single Port RJ-45

Regular price £146.98 GBP
Sale price £146.98 GBP Regular price £161.68 GBP

9 Pin Serial Male to 10 Pin Motherboard Header Adapter Grey IDC 125mm

Regular price £2.62 GBP
Sale price £2.62 GBP Regular price £2.88 GBP
StarTech.com Dual-Slot M.2 to SATA Adapter - RAID, 6 Gbit/s

StarTech.com Dual-Slot M.2 to SATA Adapter - RAID, 6 Gbit/s

Regular price £31.59 GBP
Sale price £31.59 GBP Regular price £36.64 GBP
Serial Adapter StarTech.com 2 Port USB to RS232 RS422 RS485 USB Type-B

Serial Adapter StarTech.com 2 Port USB to RS232 RS422 RS485 USB Type-B

Regular price £75.62 GBP
Sale price £75.62 GBP Regular price £89.99 GBP

PCI Express Mini PCIe Card Adapter StarTech.com 0-55°C 14mm

Regular price £27.40 GBP
Sale price £27.40 GBP Regular price £37.54 GBP

2 Port ExpressCard SuperSpeed USB 3.0 Adapter NEC uPD720200 UASP Support

Regular price £21.00 GBP
Sale price £21.00 GBP Regular price £26.88 GBP
SATA Expansion Card StarTech 4-Port PCIe 6Gbps Low Profile

SATA Expansion Card StarTech 4-Port PCIe 6Gbps Low Profile

Regular price £36.49 GBP
Sale price £36.49 GBP Regular price £43.42 GBP
Bluetooth USB Adapter TP-Link UB500 Plus USB Type-A for PC Notebook Tablet

Bluetooth USB Adapter TP-Link UB500 Plus USB Type-A for PC Notebook Tablet

Regular price £11.43 GBP
Sale price £11.43 GBP Regular price £12.92 GBP
Serial Adapter StarTech.com PEX4S953 4-Port PCI Express RS232 High-Performance 16950 UART

Serial Adapter StarTech.com PEX4S953 4-Port PCI Express RS232 High-Performance 16950 UART

Regular price £80.25 GBP
Sale price £80.25 GBP Regular price £107.53 GBP
PCI to PCI Express Adapter Card StarTech.com 0-85 °C PCIe

PCI to PCI Express Adapter Card StarTech.com 0-85 °C PCIe

Regular price £33.12 GBP
Sale price £33.12 GBP Regular price £41.40 GBP
4-Port Serial PCIe Card StarTech.com RS232 RS422 RS485 Low-Profile

4-Port Serial PCIe Card StarTech.com RS232 RS422 RS485 Low-Profile

Regular price £138.44 GBP
Sale price £138.44 GBP Regular price £181.36 GBP
QNAP QM2-4P-384 PCIe 3.0 Interface Card 1 Fan Active Cooling

QNAP QM2-4P-384 PCIe 3.0 Interface Card 1 Fan Active Cooling

Regular price £158.50 GBP
Sale price £158.50 GBP Regular price £212.39 GBP

Frequently Asked Questions

What are interface cards and adapters used for? +
Interface cards and adapters are essential components that allow communication between your computer's motherboard and various peripherals, such as printers, additional storage, or networking devices. They enhance functionality by enabling connections that aren't available on the motherboard itself.
How do I determine compatibility with my existing hardware? +
To ensure compatibility, check the specifications of your motherboard for compatible slot types (like PCIe or PCI) and supported formats for devices. Refer to the manufacturer's documentation or our product description to verify that the interface card or adapter works with your specific hardware setup.
Can these interface cards and adapters improve my network performance? +
Yes, using high-quality network interface cards can enhance data transfer rates and stability, especially in enterprise environments. Look for cards that support the latest standards like 802.11ac for Wi-Fi cards or Gigabit Ethernet for wired connections to maximize performance.
What is the difference between a PCIe and a PCI adapter? +
PCIe adapters use the newer PCI Express interface, providing faster data transfer rates and greater bandwidth, ideal for modern devices. PCI adapters are older and slower, so opt for PCIe if your motherboard supports it and you require high-speed connections.
How do I know if I need an interface card or an external adapter? +
If your desktop has available slots, an interface card is often preferable for stable, high-performance connections. However, if you need portability, flexibility, or are using a laptop with no available slots, external adapters via USB might be the better choice.
What factors should I consider before buying an interface card or adapter? +
Consider your current hardware specifications, the intended use (gaming, professional graphics, or general use), compatibility with your OS, and required connectivity options. Evaluate future needs as well to ensure you choose a card that will remain relevant as technology evolves.