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I/O Cards & Adapters

Shop the best prices on 3,243 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Werleo, Lichifit and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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2,785 - 2,816 of 3,200
Toshiba Satellite A500-14D Discrete Video Card Version Replacement Laptop Fan For Intel Processors Power4Laptops
$31.95
HP Pavilion dv6-2151cl Discrete Video Card Version Replacement Laptop Fan For AMD Processors Power4Laptops
$36.95
HP Pavilion dv6-1207ax Discrete Video Card Version Replacement Laptop Fan For AMD Processors Power4Laptops
$36.95
Toshiba Satellite L50D-B-154 Independent Video Card Version Replacement Laptop Fan With Heatsink Power4Laptops
$45.95
HP 532614-001 Discrete Video Card Version Replacement Laptop Fan For AMD Processors Power4Laptops
$36.95
Compaq Presario CQ50t Discrete Video Card Version Replacement Laptop Fan For Intel Processors Power4Laptops
$30.95
Lenovo Thinkpad SL510 Independent Video Card Version Replacement Laptop Fan With Heatsink Power4Laptops
$38.95
USB 2.0 External Sound Card 6 Channel 5.1 Surround Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8 / 7/ X Bonaever
$43.95
SCSI Connector Block CN100P Female 14P to 100P Adapter for Tape Libraries GoldPlated Easy Mount
$69.00 Save $30.00 RRP: $99.00
HDMI Capture Card USB 3.0 Video Recording and Live Streaming for Teaching and Gaming
$16.95 Save $8.00 RRP: $24.95
USB External Sound Card Stereo For PC Laptop Desktop 3.5mm Headphone Microphone Port 10cm USB Audio Adapter
$15.95 Save $7.00 RRP: $22.95
PCIe 4.0 Expansion Card with U.2 SSD Support and 32Gbps Speed for Desktop Graphics Upgrade
$26.95 Save $13.00 RRP: $39.95
Multifunction Sound Converter 50W 4 Channel Lossless Audio Drive Metal-Compatible Automotive Electronics
$27.95 Save $14.00 RRP: $41.95
PCIe Riser Cable for GPU Easy Vertical Installation Stability Flexible Extension for Graphics Card
$41.95 Save $22.05 RRP: $64.00
NVMe Adapter PCIe 4.0 A+E Key to M Key for 2230 2242 2260 2280 SSD Laptop Desktop
$16.95 Save $8.00 RRP: $24.95
U.2 SSD Adapter to PCIe Converter Speed Data Transfer Wide Compatibility for PC Builders
$22.95 Save $10.00 RRP: $32.95
USB Sound Adapter External Stereo Sound Card With 3.5mm Headphone Microphone Port, PC And Laptop Compatible, 10cm Cable
$15.95 Save $7.00 RRP: $22.95
SCSI Female Connector CN14P to CN100P Gold Plated Slot Adapter for Data Storage Devices
$74.00 Save $35.00 RRP: $109.00
Universal GPU Support Bracket, Adjustable Graphics Card Holder
$21.95
USB 3.0 Splitter Card 19Pin to Dual 20Pin Adapter for Motherboard 5Gbps Speed Expansion
$15.95 Save $7.00 RRP: $22.95
HDMI to Dual HDMI Adapter 4K60Hz Low Latency Video Capture Board for Raspberry Pi 5B/4B/3B/CM5
$69.00 Save $35.00 RRP: $104.00
Intel X550 PCI Express Network Dual Port 10G Base-T Adapter Full Height 540-BBRK Intel
$229.00
V9 Bluetooth Sound Card Stereo Audio Mixer For Computer Game Mobile Phone Live Broadcast
$46.95
Pcie To Usb 3.0 Expansion Card Enclosed High Power Inductor 2 Port Usb3.0 Interface Card
$31.95
Card Classics - PC CD - New & Sealed
$42.95
CM108 USB Drive Sound Card External Module for Laptop & Computer, High-Quality Audio Adapter, Compatible with Windows 2025
$15.95 Save $7.00 RRP: $22.95
Mixer Amplifier F998 Sound Card with 35mm Microphone Input, Portable Audio Mixer for Smartphones and Laptops
$229.00 Save $110.00 RRP: $339.00
NVMe SSD Adapter for MacBook Air Pro 20132017, Speed M.2 to Apple SSD Converter
$16.95 Save $8.00 RRP: $24.95
PCIE Expansion Card Video Capture Card HD 640X480 Resolution CX23881 Chip Compatible with Windows Systems
$59.00 Save $30.00 RRP: $89.00
3.5mm to USB Sound Card with USB Ref: 4924
$15.95 Save $7.00 RRP: $22.95
CM108 USB Drive Sound Card External Audio Adapter for Laptop and Computer, High-Quality Stereo Module, 2025 Model
$15.95 Save $7.00 RRP: $22.95
2RCA Male to 2 XLR Male Cable Cord Aluminum Alloy Shell Zinc Alloy Head for Amplifier Mixer Home Theater System
$22.95 Save $12.00 RRP: $34.95