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I/O Cards & Adapters

Shop the best prices on 3,230 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lichifit, StarTech and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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2,305 - 2,336 of 3,200
IDE Adapter 1.8 Inch 50 Pin CompactFlash to IDE Converter for Industrial PC Embedded System
$15.95 Save $7.00 RRP: $22.95
Mini PCIe to PCIe x16 Adapter Card for Laptop External GPU with Stable Power and 6PIN Supply
$17.95 Save $8.00 RRP: $25.95
M.2 NVMe PCIe 4.0 Adapter Card 64Gbps Speed Converter Dual Key Support Heat Dissipation
$15.95 Save $8.00 RRP: $23.95
4 Port PCIe USB 3.0 Expansion Card for Desktop, Speed Data Transfer, Durable Metal Build
$48.95 Save $25.05 RRP: $74.00
USB TypeC to 5 Port SATA 3.0 Adapter Card JM575 JMS580 6Gbps USB 10G Expansion for PC Server
$32.95 Save $16.00 RRP: $48.95
USB 3.2 Gen 1 PCIe Expansion Card 5Gbps with Dual USBA and Dual TypeC Ports for Desktop
$30.95 Save $13.00 RRP: $43.95
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
PCIe 4.0 NVMe Adapter X16 to 4 Port Speed Splitter Card for Gaming and Server Expansion
$31.95 Save $14.00 RRP: $45.95
Adjustable GPU Support Bracket Aluminum Magnesium Alloy with Rubber Pad for Low Profile Graphics Card
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD Adapter for MacBook Pro A1708 20162017 13 Inch No Touch Bar Upgrade Kit
$15.95 Save $7.00 RRP: $22.95
PCIE Serial Card 4 Port RS232 Expansion Card Speed Data Transfer for Industrial Control
$34.95 Save $17.00 RRP: $51.95
PCIe 4.0 Expansion Card Speed 32Gbps U.2 SSD and GPU Adapter Extender Board PH492X11W
$26.95 Save $13.00 RRP: $39.95
USB 3.0 Splitter Card 19Pin to Dual 20Pin Adapter for Motherboard 5Gbps Speed Expansion
$15.95 Save $7.00 RRP: $22.95
PCIe RS232 Adapter Card with TXB073 Chip, Speed PCI Express Serial Port for Windows and Linux
$32.95 Save $16.00 RRP: $48.95
PCIe 4.0 Expansion Card Speed PCI Express for Desktop PC with External GPU and U.2 SSD Support
$26.95 Save $13.00 RRP: $39.95
M.2 NVMe SSD Adapter with DualFan Cooling, PCIe Converter for 22302280 Speed Transfer
$34.95 Save $17.00 RRP: $51.95
M.2 NVMe SSD Adapter to PCIe 4.0 Gen4 Card, M & B Key Converter 22302280 for Speed Data
$15.95 Save $7.00 RRP: $22.95
Video capture card - Pg2601 - HDMI to USB - 1080P - 15 meters - Audio/video recording Generique
$21.95
M.2 NVMe Adapter For Key AE To M.2 NVMe Converter Card NGFF To Slot 22302280 SSD
$15.95 Save $7.00 RRP: $22.95
M.2 NGFF PCIe B-Key SATA to SATA 3.0 Expansion Card 5 Port 6Gbps Adapter JMB585 Chipset for M.2 NVMe Compatibility
$45.95 Save $23.05 RRP: $69.00
Bluetooth Mini Sound Mixer Board,Live Sound Card with Various Sound Effects for Music Recording
$34.95
PCIE to Dual Type C Expansion Card PCI-E X1 2-Port USB 3.2 Gen 1 5Gbps ASM1042 Chip for Desktop Compatibility
$30.95 Save $15.00 RRP: $45.95
Wireless Adapter for PC Windows 10/8/8.1/7 and Xbox One Controller, USB, Dual Band WiFi, 802.11ac, Plug and Play
$27.95 Save $9.00 RRP: $36.95
Graphics Card GPU Brace Support, Adjustable Video Card Sag Holder Bracket, Compatible with ATX Cases, Durable Material
$25.95 Save $13.00 RRP: $38.95
M.2 NGFF Key M to PCI-e 16x Graphics Card Riser Adapter for NVMe 2242 2260 2280 M.2 SSD Extension Cable Right Angle
$37.95 Save $21.05 RRP: $59.00
Live Sound Card Audio Studio Recording Interface Mixers Music Card with Sound for Live Mobile Phone PC, Fine Workmanship
$59.00 Save $30.00 RRP: $89.00
90 Pci Riser Cable GPU Extension Adapter For Stable Transmission Compatible With All Graphics Cards 15x10.2x8.4 Cm
$42.95 Save $21.05 RRP: $64.00
PCIE4.0 X16 Extension Cable 90 Degree Angled PCIe 4.0 X16 Extender For Desktop Graphics Card White
$79.00 Save $40.00 RRP: $119.00
CM108 USB Drive Sound Card External Module for Laptop and Computer - Compact, High-Performance Audio Adapter
$37.95 Save $8.00 RRP: $45.95
8 Port Sata 3.0 SFF8087 PCIe 3.0 X4 to Mini Controller PCIe to SFF 8087 SFF-8087 Adapter Expansion ASM1166 Chip
$89.00 Save $40.00 RRP: $129.00
25W Digital Audio Amplifier Module 2pcs I2S SPDIF Sound Card Expansion Board for High-Quality Audio Systems
$79.00 Save $40.00 RRP: $119.00
Powerful USB to CAN Interface Module V2.0, Supports Multiple Protocols, Type-C Connectivity, Compatible with Various Devices
$27.95 Save $13.00 RRP: $40.95