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I/O Cards & Adapters

Shop the best prices on 3,158 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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2,369 - 2,400 of 3,158
Adjustable Aluminum Alloy GPU Support Bracket with Magnetic Mount for Improved Graphics Card Stability
$16.95 Save $8.00 RRP: $24.95
M.2 A+E Key to Dual USB 2.0 Adapter 480Mbps Expansion Board with Flexible Riser Cable for Win10
$15.95 Save $8.00 RRP: $23.95
USB 2.0 Expansion Panel 4 Port Motherboard Header Adapter with 30cm Cable for PC Rear Slot
$14.95 Save $8.00 RRP: $22.95
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Adapter with 4Pin Power for Speed Expansion
$74.00 Save $45.00 RRP: $119.00
PCIe 3.0 M.2 to SATA 6Gbps Adapter Card with Speed Data Transfer and Reliable Connection
$34.95 Save $17.00 RRP: $51.95
PCIe Expansion Card 6Gbps Dual Port SATA Controller for SSD HDD Speed Data Transfer
$21.95 Save $10.00 RRP: $31.95
Graphics Card Storage Case with Waterproof Dust Shield and ShockAbsorbing GPU Travel Bag
$23.95 Save $11.00 RRP: $34.95
180 Degree PCIe Riser Cable for GPU Performance Extension with Strong Shielding Design
$39.95 Save $19.05 RRP: $59.00
PCIe USB TypeC Expansion Card, Dual 5Gbps Ports USB 3.2 Gen1 PCIe X1 Adapter for Desktop
$21.95 Save $11.00 RRP: $32.95
M.2 NVMe SSD PCIe Adapter Card Speed PCIe 4.0 Supports Multiple SSD Sizes for Desktop PC
$16.95 Save $9.00 RRP: $25.95
USB 3.2 Gen 2 Front Panel 3.5 Inch Bay Adapter with TypeC and TypeA Ports 20Gbps Speed
$26.95 Save $13.00 RRP: $39.95
U.2 NVMe SSD Adapter Card with UltraFast Data Transfer and Tool PCIe Installation
$24.95 Save $12.00 RRP: $36.95
USB 2.0 Expansion Card with Dual Ports for Speed Data Transfer and Easy Device Connectivity
$17.95 Save $9.00 RRP: $26.95
PCIe USB 3.2 Expansion Card 8Port with Dual USBC Speed 5Gbps for Desktop Devices
$52.95 Save $26.05 RRP: $79.00
USB TypeE to TypeC Adapter 20Gbps Speed USB 3.2 Gen2x2 Front Panel Converter 30cm
$16.95 Save $8.00 RRP: $24.95
U.2 SSD Adapter Speed U.2 to PCIe Expansion Card Wide Compatibility Plug and Play Setup
$19.95 Save $10.00 RRP: $29.95
PCIe 4.0 Extension Cable NVMe SSD Adapter for Laptop Speed Data Transfer Flexible Upgrade
$16.95 Save $8.00 RRP: $24.95
4 Port PCIe USB 3.0 Expansion Card with Front Panel Bay and Independent 8A Power Supply
$46.95 Save $22.05 RRP: $69.00
USB 3.2 PCIe Expansion Card 5 Ports Gen 2 Speed Data Transfer with Chip for Desktop
$54.00 Save $30.00 RRP: $84.00
USB 3.0 Header Splitter 20 Pin Dual Port Adapter Card for PC Motherboard Expansion 5Gbps
$14.95 Save $8.00 RRP: $22.95
PCIE RS485 RS422 Serial Card 4 Port Industrial Grade Expansion with 600W Surge Protection
$54.00 Save $30.00 RRP: $84.00
PCIe 4.0 Expansion Card x8 to Dual SFF8611 Adapter Speed Data Transfer Dual Port
$84.00 Save $45.00 RRP: $129.00
Oculink eGPU Enclosure PCIe 4.0 x4 M.2 NVMe to PCIe Adapter for Laptop GPU Expansion Case
$109.00 Save $60.00 RRP: $169.00
VHS to Digital Converter USB 2.0 Video Capture Card with Audio RCA SVideo for Windows and Mac
$14.95 Save $8.00 RRP: $22.95
PCIe USB Expansion Card 3 USBC and 2 USBA 10Gbps Speed ASM3142 VL822 Chip Hub
$51.95 Save $27.05 RRP: $79.00
PCIe WiFi Adapter with USB 2.0 Dual Port Expansion Card for Desktop Motherboard Upgrade
$17.95 Save $9.00 RRP: $26.95
Mini PCIE USB Adapter with Dual USB2.0 Ports Speed Expansion for Laptop and Motherboard
$15.95 Save $8.00 RRP: $23.95
PCIe USB C Expansion Card Dual USB 3.2 Ports 5Gbps ASM1042 Chip Hot Swap for PC
$22.95 Save $12.00 RRP: $34.95
PCI Express Serial Port Card 4 Port DB9 RS232 PCIe with AX99100 Chip Speed Data Transfer
$34.95 Save $18.00 RRP: $52.95
USB 2.0 PCI Expansion Card Speed Data Transfer MultiPort Adapter for Desktop Windows 98/ME/2000/2003
$22.95 Save $12.00 RRP: $34.95
M.2 USB Expansion Card Key AE NGFF to Dual USB 2.0 Adapter for Laptop and Desktop
$17.95 Save $8.00 RRP: $25.95
mSATA to ZIF Adapter Mini PCIE mSATA SSD Converter 1.8 Inch 40 Pin Speed Transfer
$14.95 Save $8.00 RRP: $22.95