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I/O Cards & Adaptors

3,051 productsUpdated August 2026

All (3,051)Audio Cards & Adaptors(906)Graphics Cards & Video Adaptors(208)TV Tuner Cards & Adaptors(1,344)Riser Cards(192)Computer Interface Cards & Adapters(442)

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Origin Storage XXV4DACBL1M Intel Compatible Direct Attach Copper Break

Origin Storage

Origin Storage XXV4DACBL1M Intel Compatible Direct Attach Copper Break

£61.91

up to £63.15

3m Null Modem Cable D9 Female to Female

Cabledepot

3m Null Modem Cable D9 Female to Female

£3.79

LogiLink AU0002F interface cards/adapter RS-232. USB 2.0

Logilink

LogiLink AU0002F interface cards/adapter RS-232. USB 2.0

£21.06

up to £21.48

Lenovo 4X61E26090 graphics card NVIDIA T600 4 GB GDDR6

Lenovo

Lenovo 4X61E26090 graphics card NVIDIA T600 4 GB GDDR6

£376.44

up to £386.16

Blue circuit board with various electronic components and connectors, paired with a green interface card featuring white text and compliance markings.

ACS

ACS ACM1252U-Y3 interface cards/adapter

£38.04

up to £38.96

ProSound XLR Female Connector to RCA Cable 0.23m

Prosound

ProSound XLR Female Connector to RCA Cable 0.23m

£10.58

up to £10.79

Heller SDS+ 'Bionic' Drill Bit – 8mm

Heller

Heller SDS+ 'Bionic' Drill Bit – 8mm

£9.30

2m Null Modem Cable D9 Female to D25 Female

Cabledepot

2m Null Modem Cable D9 Female to D25 Female

£4.70

Adaptec SmartRAID 3154-8i RAID controller PCI Express x8 3.0 12 Gbit/s

Adaptec

Adaptec SmartRAID 3154-8i RAID controller PCI Express x8 3.0 12 Gbit/s

£491.53

up to £501.50

DeLOCK 89294 interface cards/adapter Internal RP-SMA

Delock

DeLOCK 89294 interface cards/adapter Internal RP-SMA

£92.38

up to £94.36

Cisco RACK EARS for the CODEC EQ, featuring a sturdy metal construction, designed for secure mounting, with a sleek, professional finish suitable for rack installations.

Cisco

Cisco RACK EARS FOR THE CODEC EQ

£104.26

up to £124.24

Matrox M9148 LP PCIe x16 1 GB GDDR2

Matrox

Matrox M9148 LP PCIe x16 1 GB GDDR2

£548.06

up to £559.02

0.5m Serial Cable D25male

Cabledepot

0.5m Serial Cable D25male

£2.18

2m Null Modem Cable D9 Female to Female

Cabledepot

2m Null Modem Cable D9 Female to Female

£3.19

Matrox TripleHead2Go Digital Edition is a compact black device with ventilation slots, featuring multiple video output ports including DVI and VGA for connecting three monitors.

Matrox

Matrox TripleHead2Go Digital Edition

£269.89

up to £275.29

Heller HSS-Co Cobalt Twist Drill Bits All Sizes

Heller

Heller HSS-Co Cobalt Twist Drill Bits All Sizes

£7.38

Bosch Powertool Accessories Bosch 2608900600 EXPERT CYL-9 Multi Construction Drill Bit 3 ×

Bosch Powertool Accessories

Bosch Powertool Accessories Bosch 2608900600 EXPERT CYL-9 Multi Construction Drill Bit 3 ×

£9.44

Direct Attach Copper Breakout cable with a black flexible body, featuring one male connector and four female connectors, designed for Intel compatibility.

Origin Storage

Origin Storage X4DACBL5 Intel Compatible Direct Attach Copper Breakout

£63.31

up to £64.58

PNY NVIDIA Quadro P400 V2 2 GB GDDR5

Pny

PNY NVIDIA Quadro P400 V2 2 GB GDDR5

£108.05

up to £110.21

LIAN LI O11D EVO Additional I/O Kit - White

LIAN LI

LIAN LI O11D EVO Additional I/O Kit - White

£24.98

up to £25.48

Black and silver dual memory module set featuring "T-FORCE VULCAN DDR5" branding, with a sleek design and gold contacts, each module labeled as 32 GB (2 x 16 GB).

Team Group

Team Group VULCAN FLBD532G6000HC30DC01 memory module 32 GB 2 x 16 GB D

£310.44

up to £453.20

StarTech.com 24in Internal USB Motherboard Header to 2 Port Serial RS2

StarTech.com

StarTech.com 24in Internal USB Motherboard Header to 2 Port Serial RS2

£51.45

up to £52.48

USB 1.1 Floppy Disk Drive

Cabledepot

USB 1.1 Floppy Disk Drive

£18.72

USB 2.0 IEEE 1394A PCI Card With Internal USB 2.0

Cabledepot

USB 2.0 IEEE 1394A PCI Card With Internal USB 2.0

£3.00