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I/O Cards & Adapters

Shop the best prices on 1,504 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Chronus, Werleo and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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353 - 384 of 1,504
Omnidirectional Microphone Module INMP441 I2S Interface MEMS Low Power High Precision for ESP32 Ultra Small Size 2025
$22.95
USB Sound Card CM108 Chip, Blue, 2025 Model, High Reliability Electronic Component, Precision, Stable Performance
$20.95 Save $6.00 RRP: $26.95
2/4 Port RS422/485 Serial PCIe 2.0 Card Enhanceds For Industrial Machine Connectivity Transfer 2
$169.00 Save $80.00 RRP: $249.00
Replacement Game Card Slot Socket with Headset Motherboard for Nintendo Switch NS Game PCB Board Console
$27.95 Save $13.00 RRP: $40.95
PCIe To NVMe Adapter For PCIe X16 Slot NVMe SSD Upgrade In Half Height Chassis
$14.95 Save $8.00 RRP: $22.95
Low-Profile Fast Ethernet Network Interface Card for Desktop Computers, PCI Slot, 10/100 Mbps, Compatible with Windows
$22.95
Black Expansion Card for Enhanced Storage and Performance - 1TB, PCIe 4.0, High-Speed, Compatible with Gaming Consoles
$49.95
Mini Sound Card Voice Changer Device with Sound Effects for Live Streaming, Online Chat, and Singing - Compact Audio Interface
$27.95 Save $12.00 RRP: $39.95
90 Degree 8 Pin Adapter 8 Pin Male To Female Power Adapter Board For Desktop Graphics Card Power Supply Black
$17.95 Save $9.00 RRP: $26.95
PCIe to Parallel Port Expansion Card DB25, Easy Installation, Low Profile Design, Compatible with Windows and Linux
$24.95 Save $12.00 RRP: $36.95
PCIE Controller Card DB25 Printer Adapter PCIe Parallel Port Expansion for Printers and Scanners Easy Installation
$24.95 Save $12.00 RRP: $36.95
PCIe Parallel Port Adapter with DB25 Connector, Low-Profile PCIe Expansion Card for Printers, Compatible with Desktop PCs
$22.95 Save $11.00 RRP: $33.95
PCIe to DB25 Pin Controller Card for Industrial Use, Easy Installation, Multi-Function, Compatible with Printers
$21.95 Save $10.00 RRP: $31.95
HiFi Digi Sound Card - High-Quality Digital Audio Interface, USB Compatibility, Low Latency, Compact Design
$37.95 Save $16.05 RRP: $54.00
PCIE to NGFF M.2 WiFi Wireless Module KEYE Bluetooth Adapter Card With Black Heat Sink For PC
$28.95 Save $14.00 RRP: $42.95
Graphics Fan Video Card Fan 2PCS PLD09210S12HH 4PIN Replacement for GTX1050 Ti GPU Cooling 92mm Fan
$26.95 Save $13.00 RRP: $39.95
USB Sound Card External Adapter with Volume Control, USB to 3.5mm Stereo for PC, Laptop, Desktop, Headset Compatibility
$28.95
5 Gbps PCIe USB Expansion Card Adapter with 2 Ports and Front 19PIN Power Connector for Desktop Computers
$23.95
PCIe USB 3.0 Expansion Card 4 Ports 5Gbps High-Speed Compatible with Windows Desktop PCs
$35.95
Low Profile PCI-E to USB 3.0 Hub 4 Ports 5Gbps Expansion Adapter for Motherboard Compatible with Windows and Mac
$33.95
Portable External Live Sound Card V8 Bluetooth Digital Mixer For Computer Voice Changer Reverb 112 Electro Acoustics
$29.95 Save $15.00 RRP: $44.95
Sound Mixer Board Colourful Light Voice Changer DJ Console 12 Modes 16 Sound Effects Karaoke Singing Black
$59.00 Save $30.00 RRP: $89.00
USB Type C 2.0 Capture Card Black ABS Video and Audio Capture Card for Streaming and Recording Compatible with Windows and Mac
$23.95 Save $12.00 RRP: $35.95
6X USB CM108 Sound Card with Free Driver, Blue USB Audio Adapter for PC and Laptop Compatibility
$37.95 Save $21.05 RRP: $59.00
Power Over eSATA Card DualVoltage SATA Power for eSATA Interfaces, SATA Devices, and Connectors
$19.95 Save $10.00 RRP: $29.95
Audio HAT Module For Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero WM8960 Hi-Fi Stereo Sound Card HAT For Playback And Recording
$45.95 Save $23.05 RRP: $69.00
Usb Optical Sound Card 6 Channel 5.1 External Reverb Sound Card Black
$29.95 Save $39.05 RRP: $69.00
SATA to IDE‑44Pin Adapter 2.5in Convenient Durable Hot Swap Serial ATA to PATA Adapter
$10.95 Save $4.00 RRP: $14.95
WM8960 Audio Decoding Module Hi-Fi Sound Card Stereo Recording I2S Dual Microphone Voice Recognition Board
$32.95 Save $16.00 RRP: $48.95
Video Card DIY Fan for RTX 2080 Ti 2080 2070 2060 GTX 1660 1660Ti T129215SU PVA080E12R 75MM 90MM GPU Replacement Fan
$19.95 Save $9.00 RRP: $28.95
Professional Sound Isolation Feet for Home Theater, Aluminum Alloy, Enhanced Detail Separation, Audio Equipment Dampers
$26.95 Save $14.00 RRP: $40.95
4X PCIe PCI Express to SATA 3.0 2-Port SATA III 6G Expansion Controller Card Adapter for SSD and HDD Compatibility
$30.95 Save $15.00 RRP: $45.95