I/O Cards & Adaptors
1,787 productsUpdated April 2026
All (1,787)Audio Cards & Adaptors(123)Graphics Cards & Video Adaptors(480)TV Tuner Cards & Adaptors(69)Riser Cards(479)Computer Interface Cards & Adapters(484)
Maplin
Maplin Wired Earbuds 3.5mm Classic Fit Hands Free Calling Volume Butto
£17.53
up to £17.82
3 offers
OWC
OWC Mercury Helios 3S interface cards/adapter PCIe
£231.38
up to £237.25
3 offers
Inno3d
INNO3D GeForce RTX 5060 Ti TWIN X2 NVIDIA 16 GB GDDR7
£614.99
up to £620.70
3 offers
MSI
MSI GeForce RTX 5060 Ti 16GB VENTUS 2X OC PLUS Graphics Card
£428.90
up to £595.24
3 offers
LIAN LI
LIAN LI O11D-1W-3 Mini Riser Card PC Slot Cover PCIe 3.0 White
£40.55
up to £41.21
3 offers
Gigabyte
GIGABYTE GeForce RTX 5070 WINDFORCE SFF 12G Graphics Card - 12GB GDDR7
£647.70
up to £658.50
3 offers
Delock
DeLOCK 4 x serial PCI Express card interface cards/adapter
£137.54
up to £140.09
3 offers
Asus
ASUS TUF GAMING RTX 5070 Ti 16GB Graphics Card
£1002.65
up to £1052.99
3 offers
Origin Storage
Origin Storage X4DACBL5 Intel Compatible Direct Attach Copper Breakout
£75.97
up to £77.24
3 offers
Origin Storage
Origin Storage X4DACBL1 Intel Compatible Direct Attach Copper Breakout
£51.17
up to £52.02
3 offers
Dell
DELL PCIe Hlf Heigh Crd
£54.32
up to £58.07
3 offers
Lenovo
Lenovo 4X61E26090 graphics card NVIDIA T600 4 GB GDDR6
£459.46
up to £472.36
3 offers
Delock
DeLOCK 89294 interface cards/adapter Internal RP-SMA
£111.34
up to £113.30
3 offers
Gigabyte
GIGABYTE GeForce RTX 5090 AORUS MASTER ICE 32GB Graphics Card
£2582.55
up to £2698.49
3 offers
Lenovo
Lenovo PCIe x4 riser crd for Lenovo
£46.44
up to £48.54
3 offers
Pny
PNY GeForce RTX 5070 Ti NVIDIA 16 GB GDDR7
£919.88
up to £955.99
3 offers
VivoLink
Vivolink PROADRING6R USB graphics adapter 1920 x 1200 pixels White
£94.93
up to £97.64
3 offers
Logilink
LogiLink USB Sound Box Dolby 7.1 8-Channel 7.1 channels
£59.69
up to £60.68
3 offers
Sonnet
Sonnet M.2 8x4 Silent PCIe 4.0 Card
£870.88
up to £885.39
3 offers
Sapphire
Sapphire AMD RADEON AI PRO R9700 32 GB GDDR6
£1470.61
up to £1478.44
3 offers
Microconnect
Microconnect MC-PCIE-MCS2S interface cards/adapter Internal Serial
£29.78
up to £30.54
3 offers
HPE
HPE 653206-B21 interface cards/adapter Internal PCIe
£50.36
up to £51.20
3 offers
Microconnect
Microconnect MC-USB3.0-F2B2-V2 interface cards/adapter Internal USB 3.
£28.48
up to £29.18
3 offers
Pny
PNY RTX PRO 4000 Blackwell NVIDIA 24 GB GDDR7
£1719.20
up to £1756.46
3 offers