Filters

I/O Cards & Adapters

Shop the best prices on 3,225 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, StarTech, Allied Telesis and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

Computer Interface Cards & AdaptersVideo Cards & AdaptersRiser CardsAudio Cards & AdaptersTV Tuner Cards & Adapters
Filters
2,689 - 2,720 of 3,200
PT2314 Audio Processing Module I2C Voice Control 6V-10V Sound Adjustment for DIY Electronics
$74.00 Save $35.00 RRP: $109.00
Computer Supply Fan GPU 3-Pin 5V ARGB Silent Cooler For Video Card Mini PC Radiator Fan
$42.95 Save $21.05 RRP: $64.00
IDE 40 Pin to Adapter 3.5' Serial HDD Converter 4 Pin Power to PATA Connector Riser Board For 3.5in IDE HDDs Molex Power
$16.95 Save $9.00 RRP: $25.95
Interface Network Module Ethernet Hardware Microcontroller Ethernet Network
$16.95 Save $9.00 RRP: $25.95
3D Audio Card USB 1.1 Mic/Speaker Adapter Surround Sound 7.1 Channel Compatible with Laptop Notebook
$15.95 Save $7.00 RRP: $22.95
88MM T129215SU PLD09210S12HH Video Card Fan Cooler For GIGABYTE GTX 1050 1060 1070 Ti GV-RX570/580 AORUS RX 470 480
$17.95 Save $9.00 RRP: $26.95
USB External Stereo Sound Adapter for PC, Laptop, and Tablet – USB to Headphone and Microphone Stereo Sound Card
$28.95
4K USB-C Video Capture Card for Streaming, Recording, Gaming and Live Broadcast Grey
$31.95 Save $16.00 RRP: $47.95
Video Peripheral Accessories Retro Telephone Handset for Computer Mobile Phone, Radiation Resistant, Clear Sound, One-Click Operation
$19.95 Save $10.00 RRP: $29.95
PCI-E To SATA 3.0 Controller Expansion Board 8-Port PCI-E 1X 2X 4X 8X 16X Adapter for SSD and HDD Compatibility
$149.00 Save $80.00 RRP: $229.00
Computer USB Microphone With LED Light Flexible Gooseneck Noise Reduction HD Sound Card
$17.95 Save $9.00 RRP: $26.95
Industrial RS422/485 PCIe 2.0 Serial Card with Built-in DCDC Isolation Power Supply and High-Performance Interfaces
$269.00 Save $130.00 RRP: $399.00
External Drive Conversion Box For CHSN530 1TB Disk Drive Expansion Card Box
$38.95
ATX 3.0 4x8Pin to 12+4Pin 180 Degree Power Adapter for RTX 4090 4080 GPU PSU Cable
$18.95 Save $9.00 RRP: $27.95
Industrial USB to RS485 RS232 Converter V2.0 Standard, 485 Connector, Upgrade Protection, RS485/RS232 Compatibility
$16.95 Save $9.00 RRP: $25.95
Audio Video Capture Card, 4K HDMI to USB 2.0 Video Capture Device, 1080P HD 30fps Game Capture
$25.95 Save $16.00 RRP: $41.95
Low-Noise Ultra-High-Definition Video Card for Gaming PC, 8GB VRAM, Compatible with Latest Games
$104.00 Save $55.00 RRP: $159.00
PCIExpress2.0 RS422/485 Serials Card Asynchronous Full Communication Capability PCIe X4 Transfer
$209.00 Save $100.00 RRP: $309.00
RS422/485 Serial PCIe 2.0 Card 2/4 Port for Industrial Machine Connectivity with IRQ Auto Assignment and 4 Data Transfer
$219.00 Save $110.00 RRP: $329.00
PCI-E To SATA 3.0 Card 8-Port SATA 3.0 Interface Expansion Card Supports 6.0Gbps 3.0Gbps 1.5Gbps
$59.00 Save $30.00 RRP: $89.00
Cable Adapter Converter for Serial Hard Drive Expansion Card M.2 A+E to Dual 2-Port Compatible with SSDs
$31.95 Save $16.00 RRP: $47.95
Vinyl to Digital Converter and Cassette to MP3 Converter USB Audio Capture Device for PC and Mac
$27.95 Save $13.00 RRP: $40.95
Engraving Machine Interface Card CNC 5-Axis With Optocoupler Adapter, Stepper Motor Driver, USB Cable
$28.95 Save $15.00 RRP: $43.95
10pcs M35 5% Cobalt Drill Bit Set, 1-5mm High Speed Steel Twist Bits for Plastic Wood Metal, Round Shank
$36.95 Save $17.05 RRP: $54.00
PCI-E Expansion Card Adapter for Windows Desktop PCs
$36.95
Gigabit Ethernet 10/100/1000 PCI Express Network Adapter Card for Desktop Computers, High-Speed and Reliable Connectivity
$22.95
Aluminium GPU Support Bracket, Adjustable VGA Graphics Card Holder for Computer, Vertical Silver Design, Compatible with All GPUs
$33.95 Save $17.00 RRP: $50.95
PCIe X16 to SFF-8643 X4 SFF-8639 U.2 4-Port NVMe SSD Expansion Card PCI-E 4.0 for 2U Chassis Compatibility
$69.00 Save $30.00 RRP: $99.00
3114 SATA PCI 4 Port Expansion Card, SATA Controller PCI RAID Card, PCI to SATA Adapter for Desktop and Computer, 6924023129125
$25.95 Save $13.00 RRP: $38.95
Parallel Port PCIe Expansion Card DB25 Printer Adapter Low Profile Easy Installation Compatible with PCIe Slots
$21.95 Save $11.00 RRP: $32.95
PT2314 IIC I2C Audio Processing Module, 6V-10V, Durable, Easy to Use, High-Quality Sound Adjustment Module
$19.95 Save $10.00 RRP: $29.95
Live Sound Card V8S USB External Audio Mixer with Microphone, Voice Changer, Strong Compatibility for Live Streaming
$41.95 Save $22.05 RRP: $64.00