Best Io Port Cards Deals Online in the UK (25 Deals Found)

Last Updated - 23/08/2025 Sort By:

Best Choice
AOICRIE

New
AOICRIE 4pcs Dfplayer Mini MP3 Player Module Compatible with R3 for Voice Module DIY DFPlayer Mini Voice Decode Board Su
The DFPlayer Mini is a small and low cost MP3 module player with an simplified output directly to the speaker. The modul

£7.99
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IO Crest

New
IO Crest 4 Port SATA III PCI-e 3.0 x1 Card Non-Raid with Low Profile Bracket ASMedia 1064
Chipset: ASMedia 1064

£25.99
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New
New Flex IO V2 Type-C Port Card For HP 600 800 805 G6 G7 G8 G9 DM L85068-001
(1) Fit Model : 600 800 805 G6 G7 G8 G9 DM.

£31.18
HALJIA

New
HALJIA 2PCS DFPlayer Mini MP3 Player Module Universal 24-bit DAC Output Directly Connect to Speaker Support TF Card U-Di
The DFPlayer Mini is a compact and affordable MP3 module that can be connected directly to the speakers.

£6.99
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New
PCIe Serial Card PCI-Express to Dual Serial Ports RS232 Interface Expansion Card
Serial interface RS232. Support MODEM modem signal CTS, DSR, RI, DCD, DTR, RTS, RS232 level conversion. 1 X PCI-E to Ser

£8.86
Gintai

New
Gintai Micro USB IO Port DC Jack Card Flex Kabel Cable Ribbon Cable Flat Wire Line FFC Flex for Lenovo Legion 5-15ITH6 8

£16.99
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Best Value
IO Crest

New
IO Crest M.2 22x42 to SATA III 2 Ports Adapter Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any M.2 2242 Slot
Complies with PCI Express base specification revision 3.1a. M.2 B+M Key interface

£5.43 £6.86
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New
USB C Flex IO Card For HP DisplayPort HP HDMI VGA Port Flex IO option Card
Maximize the life of your PC as your business needs change with these flexible display connectivity of the Port Flex IO.

£10.60
BestParts

New
BestParts Type-C USB 3.1 Gen2 Port Flex IO Card Small Board Replacement for HP 400 600 705 800 G4 DM Mini SFF MT 3TK78AA
TYPE-C Port Small Board Card 3TK78AA Compatible with HP 400 600 800 G4 DM SFF MT.

£23.28
Used
Windbond ISA I/O card paralell serial gameport port W83757F PTI-227W
I have more than one card, with slightly different resistor layout.

£19.99
Hsthe Sea

New
Hsthe Sea Voice playback module MP3, MP3 UART IO trigger amplifier DAC output SD/TF card playback serial port control pl
Support MP3, WAV decoding format.

£10.99
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Senzooe

New
XY-V17B Serial port control voice module MCU IO control SD/TF card MP3 module playback board
XY-V17B Serial port control voice module MCU IO control SD/TF card MP3 module playback board

£3.00
New
HP Flex IO Card DisplayPort HDMI VGA RS232 Port for EliteDesk 800 G4 ProDesk 600
2)The Model no,Series No. migh be various from time to time. 3)Check compatibility before your order. This is not univer

£19.00
AITRIP

New
6PCS Mini MP3 Player Module DFPlayer Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/AD fo
Supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48; 24 -bit DAC output, support for dynamic range 90dB ,

£11.99
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New
HP HDMI Port Flex IO Option Card 3TK74AA for EliteDesk ProDesk 800 G4 L25757-001
• Part Number: 3TK74AA. HP EliteDesk 800 G4 TWR. HP EliteDesk 800 G4 SFF. HP EliteDesk 800 G4 DM. HP ProDesk 600 G4 MT.

£19.00
BestParts

New
BestParts Serial Port Flex IO Board Card, Replacement for HP 400 G4 SFF MT DM, 600 800 405 705 G4, 906312-001 914907-001
Add an extra flexible Serial Port IO to your DM and tower (400 series only)

£17.32
New
I/O Port Cards WCH382
This IOCREST WCH382(2s) desktop I/O port card is perfect for office, casual computing, and gaming use. The card is desig

£2.21
Used
8 bit ISA I/O card paralell port vard 82C50B

£9.99
New
PCI Multi I/O 4 Port Controller Card
Enhance your computer's functionality with the PCI Multi I/O 4 Port Controller Card, an efficient solution for expanding

£16.12
New
IO Crest 8 Port SATA III Non-RAID PCI-e x4 Controller Card Supports FreeNAS and
Support Native Command Queue (NCQ). Support Hot plug and Hot Swap. Hardware interface SAS, PCI. Style MV 8-Port. Item mo

£153.54
Used
HP 3TK75AA HDMI Port Flex IO Option Card HP 705 G4 G5 DM MT L25757-001
HP 3TK75AA HDMI Port Flex IO Option Card L25757-001 | Addon HDMI BOARD. - HP EliteDesk 705 G4 Mini Desktop PC. - HP Elit

£19.99
New
SYBA SD-PCI15039 - PCI 2-PORT SERIAL CARD - Multi I/O PCI Card
Manufacturer: SYBA. Fully Compliant with PCI Local Bus Specification Revision 2.3. Fast Data Rate up to 115.2K bits/sec

£14.99
New
PCI 2x Serial 1x Parallel Port I/O Controller Card RS232 SD-PCI9835-2S1P/NM9735
PCI 2x Serial 1x Parallel Port I/O Controller Card RS232 SD-PCI9835-2S1P/NM9735

£5.43
Used
HP Pavilion Gaming 15-AK USB SD Card IO Port Board PCB and Cable DAX1PDTB8D0
Compatible Part Number : DAX1PDTB8D0.

£14.99
New
Dell OptiPlex 3050 5050 7050 V2 Micro IO Card Display Port DP Port 15 P/N H64DC
Dell OptiPlex 3050 5050 7050 Micro IO Card DP Port 15 P/N H64DC / 0H64DC. Genuine Dell.

£18.97

25 Io Port Cards deals are available from: Amazon, eBay stores, starting from £2.21.
The biggest discount we found is 20% on IO Crest M.2 22x42 to SATA III 2 Ports Adapter Card (Jmicro Chipset), Add Two SATA 3.0 Devices to Any M.2 2242 Slot at Amazon.
The lowest price we found is £2.21 while the highest is £153.54.
Prices for the best Io Port Cards deals average at £19.79.
Last updated on August 23, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Io Port Cards.