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I/O Cards & Adapters

Shop the best prices on 3,277 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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2,977 - 3,008 of 3,200
PCIe U.2 NVMe Adapter PCIe 4.0 x4 Speed 64Gbps IndustrialGrade Expansion Card
$25.95 Save $12.00 RRP: $37.95
PCIe SSD Adapter M.2 NVMe Converter 22302280 Speed Transfer Wide Compatibility
$38.95 Save $20.05 RRP: $59.00
M.2 PCIe SATA Expansion Card with JMB582 Chipset, Dual SATA 6Gbps Ports Converter Adapter
$25.95 Save $12.00 RRP: $37.95
U.2 Expansion Card PCIe 4.0 Speed Data Transfer with Advanced Heat Dissipation for PC
$26.95 Save $13.00 RRP: $39.95
U.2 Expansion Card PCIe Storage Adapter with Speed Data Processing and Advanced Thermal Control
$22.95 Save $11.00 RRP: $33.95
PCIe RS232 Serial Adapter Card X1 Speed Data Transfer for Industrial Control and Wide Device Use
$19.95 Save $9.00 RRP: $28.95
PCIe 4.0 Expansion Card with U.2 SSD Adapter for Dual SSD GPU Upgrade and Enhanced Performance
$28.95 Save $14.00 RRP: $42.95
M.2 NGFF SSD to 3.5 Inch IDE 44 Pin Adapter Card, 150MB/s Speed Driver Converter for PC
$17.95 Save $9.00 RRP: $26.95
PCIe 4.0 Expansion Card with U.2 SSD and External GPU Support, 32Gbps Speed Upgrade
$26.95 Save $13.00 RRP: $39.95
4K USB TypeC HDMI Video Capture Card with ZeroLag Playback for Streaming and Recording
$20.95 Save $11.00 RRP: $31.95
PCIe 4.0 Expansion Card with U.2 SSD Adapter for Speed Dual GPU and Desktop Upgrade
$28.95 Save $14.00 RRP: $42.95
U.2 to PCIe 4.0 Adapter Card Speed Data Transfer PlugandPlay U.2 Expansion for PC Builders
$22.95 Save $11.00 RRP: $33.95
Dual NVMe PCIe x8 Adapter M.2 MKey SSD Expansion Card for Speed Upgrade
$23.95 Save $12.00 RRP: $35.95
PCIe WiFi Adapter with USB 2.0 Dual Port Expansion Card for Desktop Motherboard Upgrade
$19.95 Save $9.00 RRP: $28.95
USB 3.2 Expansion Card with Dual 19‑Pin ‑Speed Ports, Type‑C A‑Key to Type‑E Adapter for PC
$23.95 Save $12.00 RRP: $35.95
PCIe USB 3.0 Expansion Card with TypeC and 3 USBA Ports, Plug & Play for Desktop PC
$29.95 Save $15.00 RRP: $44.95
M.2 SATA to IDE Adapter 44pin NGFF SSD Converter Card Speed 150MB/S HotSwap
$17.95 Save $9.00 RRP: $26.95
PCIe 4.0 Expansion Card with U.2 SSD Support and 32Gbps Speed for Desktop Graphics Upgrade
$28.95 Save $14.00 RRP: $42.95
Digital Card HiFi DAC For Raspberry Pi 3 Model B I2S Interface Upgrade Chip Gold-Plated Ports
$239.00 Save $120.00 RRP: $359.00
PCIe Expansion Card To SFF8611 SFF8612 Adapter For Data Transfer In Demanding Applications
$28.95 Save $14.00 RRP: $42.95
USB 2.0 to 3D Sound Card Adapter - Virtual 7.1 Surround - For PC And Notebook - 3.5mm Headphones - Black
$14.95 Save $8.00 RRP: $22.95
Speed USB to CAN Converter with Multi Protocol Support Type C Connectivity and LED Indicator
$19.95 Save $9.00 RRP: $28.95
PCIe 3.0 x16 to Dual x8 Splitter Card Gen3 Expansion Adapter with EMI Protection and LED Indicator
$64.00 Save $30.00 RRP: $94.00
M.2 NVMe SSD Adapter for 2016 2017 MacBook Pro A1708 Easy Upgrade Speed Transfer
$16.95 Save $7.00 RRP: $23.95
M.2 NVMe PCIe Adapter PCIe 3.0 x1 Expansion Card MKey SSD with Low Profile Bracket for Desktop
$16.95 Save $7.00 RRP: $23.95
HDMI Video Capture Card 4K Input 1080P Output 60FPS USB3.0 with TypeC Adapter for Gaming and Live Streaming
$35.95 Save $18.05 RRP: $54.00
Power Over eSATA to SATA Adapter Card Speed Dual Power MultiDrive Support
$17.95 Save $9.00 RRP: $26.95
RS232 RS485 Communication Module Dual Port Serial Card with Original Color Match Finish
$309.00 Save $160.00 RRP: $469.00
ARGB GPU Bracket with Lighting, Aerospace Aluminum Graphics Card Support 5V 3PIN
$26.95 Save $12.00 RRP: $38.95
4 Port Mini PCIe SATA III Expansion Card 6Gbps with Hot Swap Support for Laptop and Server
$37.95 Save $16.05 RRP: $54.00
PCIe USB 3.0 Expansion Card 4 Port Speed 5Gbps PCI Express Adapter for Desktop PC
$19.95 Save $7.00 RRP: $26.95
USB 3.0 19 Pin to Dual 9 Pin Motherboard Header Adapter for RGB Fan Control and Expansion
$16.95 Save $7.00 RRP: $23.95