Computer Interface Cards & Adapters
367 productsUpdated March 2026

Angelbird Technologies
Angelbird Technologies C-SATA interface cards/adapter
£54.71
up to £55.62
3 offers

Siig
Siig CB-H20C11-S1 interface cards/adapter HDMI
£54.71
up to £55.62
3 offers

Origin Storage
Origin Storage 470-ADXU Dell Compatible Direct Attach Copper Breakout
£142.08
up to £144.45
3 offers

Yealink
Yealink CPN10 interface cards/adapter
£28.98
up to £29.46
3 offers

HP
HP DisplayPort Port Flex IO v2 interface cards/adapter Internal
£28.64
up to £30.48
3 offers

Origin Storage
Origin Storage 462-3640 Dell Compatible Direct Attach Copper Breakout
£62.90
up to £63.95
3 offers

HP
HP Type-C USB 3.1 Gen2 Port Flex IO v2 interface cards/adapter Interna
£32.64
up to £33.18
3 offers

HP
HP USB 3.1 Gen1 x2 Module Flex IO v2 interface cards/adapter Internal
£29.56
up to £33.18
3 offers

Lenovo
Lenovo 4XF1L53431 interface cards/adapter Internal Mini DisplayPort. T
£197.56
up to £200.85
3 offers

Origin Storage
Origin Storage 470-ABQB Dell Compatible Direct Attach Copper Breakout
£99.32
up to £100.98
3 offers

Lenovo
Lenovo 4X90F84315 interface cards/adapter RJ-45
£55.60
up to £56.52
3 offers

HP
HP HDMI Port Flex IO v2 interface cards/adapter Internal
£27.31
up to £27.77
3 offers

Idis
Idis TC-D4232WR
£141.86
up to £144.23
3 offers

Asus
ASUS L1500 IO FFC CLE 50P 0.5MM
£13.99
up to £14.23
3 offers

Origin Storage
Origin Storage 462-3639 Dell Compatible Direct Attach Copper Breakout
£75.97
up to £77.24
3 offers

HP
HP Serial Port Flex IO 2nd v2 interface cards/adapter Internal
£18.85
up to £23.70
3 offers

Symply
Symply SAS Fan-Out Cable SFF-8644 to 4x SFF-8088 2m (6.5ft)
£139.32
up to £141.64
3 offers

Lenovo
Lenovo 4XH1K25074 interface cards/adapter Internal HDMI
£18.47
up to £28.64
3 offers

StarTech.com
StarTech.com 8-Port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Card, 16C1050 UART, Multiport Serial DB9 Controller/Expansion Card, 15kV ESD Protection, Windows Only - TAA
£183.99
up to £188.71
2 offers

Microconnect
Microconnect MC-SSDSATACONV interface cards/adapter Internal M.2
£25.22
up to £25.72
2 offers

ACS
ACS ACM1252U-Y3 interface cards/adapter
£42.05
up to £42.42
2 offers

StarTech.com
StarTech.com 8-Port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Card, 16C1050 UART, Low Profile Serial DB9 Controller/Expansion Card, 15kV ESD Protection, Windows Only - TAA
£181.99
up to £188.71
2 offers

Microconnect
Microconnect MC-PCIE-X4M2 interface cards/adapter Internal M.2
£26.62
up to £27.13
2 offers

StarTech.com
StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 (DB9) Serial Card, Low-Profile Brackets Incl., 16C1050 UART, Windows/Linux, TAA Compliant - Level-4 ESD Protection
£81.99
up to £85.63
2 offers