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I/O Cards & Adapters

Shop the best prices on 3,254 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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1,153 - 1,184 of 3,200
Professional Audio Mixer Sound Card with Monitor for Electric Guitar Live Broadcast Recording PC Studio Vocal and Computer Compatibility
$249.00 Save $130.00 RRP: $379.00
PCIe 3.0 X1 Riser Cable 15cm High Speed Dual 90 Degree Right Angle PCI Express Extension for Sound Card Network Card
$22.95 Save $12.00 RRP: $34.95
2.5 Gbps PCIe Ethernet Network Card Adapter with Low Profile Bracket for Desktop PC and Mac Compatibility
$47.95 Save $16.05 RRP: $64.00
3 Pcs USB Sound Card Adapter, USB to 3.5mm Jack Audio Converter, Virtual 5.1 Surround Sound, Black Compatibility
$15.95 Save $7.00 RRP: $22.95
PCIe Expansion Card 9Port 6.0 Gbps Hot Swap Desktop PC Internal PCIe 1X
$64.00 Save $30.00 RRP: $94.00
PCIE To NVME M Adapter For 2230/2242/2260/2280 M.2 NVME SSDs Full Height Chassis
$15.95 Save $7.00 RRP: $22.95
PCIE 4.0 X16 Riser Cable Black Flexible Speed GPU Riser Cable Compatible with RTX 3090 Ti RTX 3090 RTX 3080 RTX 3080 Ti 20cm
$43.95 Save $25.05 RRP: $69.00
USB Sound Card 3xUSB2.0 Type-C 7.1 Surround Sound Adapter for Video Editing and Voice Calls with 3.5mm Jack
$51.95 Save $17.05 RRP: $69.00
Live Sound Card V8S USB External Audio Mixer with Microphone, Voice Changer, Strong Compatibility for Live Streaming
$40.95 Save $23.05 RRP: $64.00
CM108 USB Sound Card Module for Notebook Computers, External Driver, High-Quality Audio, Compatible with Windows and Mac
$18.95 Save $10.00 RRP: $28.95
Cm108 Chipset USB 2.0 3D Audio Card Virtual 5.1 Channel Sound Driver for PC and Laptop Compatibility
$15.95 Save $7.00 RRP: $22.95
XM-NA3821 PCI-E Dual 2-Port Gigabit Ethernet Network Card 10/100/1000Mbps PCI Express x1 for Server Use
$64.00 Save $25.00 RRP: $89.00
USB-C to 4K Video Capture Card for Game Streaming and Educational Use, Plug and Play, No Driver Needed
$29.95 Save $15.00 RRP: $44.95
USB 3.0 19 Pin to Dual 9 Pin USB 2.0 Motherboard Header Adapter for PC Fan Speed Monitoring
$16.95 Save $8.00 RRP: $24.95
MINI PCIE 19Pin Expansion Card USB3.0 5Gbps Adapter For Windows 7/8/10/Linux Systems PCIe 1x Interface Internal USB 3.0 Card
$26.95 Save $14.00 RRP: $40.95
CM108 USB Sound Card - 6X Free Driver USB Audio Adapter, Compact Blue Design, Compatible with Windows and Mac
$37.95 Save $7.00 RRP: $44.95
PCIE To 8 Port SATA3.0 Expansion Card Controller Board For Desktop PCs 6.0Gbps 3.0Gbps 1.5Gbps
$59.00 Save $30.00 RRP: $89.00
USB3.2 Gen1 5.25Inch Front Panel Dual USB3.0 Type C Port Memory Card Reader Earphone Adapter For PC Case
$43.95 Save $25.05 RRP: $69.00
Industrial USB to RS485 RS232 Converter V2.0 Standard, 485 Connector, Upgrade Protection, RS485/RS232 Compatibility
$16.95 Save $8.00 RRP: $24.95
PCI-E Expansion Card Adapter for Windows Desktop PCs
$36.95
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
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
Parallel Port PCIe Expansion Card DB25 Printer Adapter Low Profile Easy Installation Compatible with PCIe Slots
$21.95 Save $10.00 RRP: $31.95
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
Low-Noise Ultra-High-Definition Video Card for Gaming PC, 8GB VRAM, Compatible with Latest Games
$104.00 Save $55.00 RRP: $159.00
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 To RS485 Converter CH343G Version FT232RL Compatible RS485 Communication Module Expansion Board
$27.95 Save $13.00 RRP: $40.95
GPU Brace Support Video Card Holder Sag Bracket Adjustable Metal Stand for ATX PC Cases and Large GPUs
$25.95 Save $12.00 RRP: $37.95
Audio Video Capture Card, 4K HDMI to USB 2.0 Video Capture Device, 1080P HD 30fps Game Capture
$25.95 Save $15.00 RRP: $40.95
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
Aluminium GPU Support Bracket, Adjustable VGA Graphics Card Holder for Computer, Vertical Silver Design, Compatible with All GPUs
$33.95 Save $16.00 RRP: $49.95
30cm 5V 3Pin/12V 4Pin Motherboard Adapter Conversion Cable For Computer LED Light Strip 3Pin/4Pin Male Female Ref: 5763
$15.95 Save $7.00 RRP: $22.95