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I/O Cards & Adapters

Shop the best prices on 3,231 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, StarTech, Allied Telesis and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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193 - 224 of 3,200
M.2 SSD Adapter for 2012 MacBook Pro Retina A1425 A1398 Speed Upgrade Converter Card
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 Expansion Card 2Port Speed 5Gbps Adapter for Desktop PC with ASM1042 Chip
$15.95 Save $7.00 RRP: $22.95
PCIe to Dual RS232 Serial Port Expansion Card with Speed Data Transfer and Wide OS Compatibility
$18.95 Save $10.00 RRP: $28.95
BiDirectional IDE to SATA Adapter with 7PIN Cable and External Power Support for Easy Installation
$15.95 Save $7.00 RRP: $22.95
SATA Adapter 22Pin to Slimline 7+6 Optical Drive to 7+15 HDD Converter for Easy Drive Upgrade
$15.95 Save $7.00 RRP: $22.95
PCIe SATA Expansion Card 5 Port SATA3.0 Adapter for HDD Capacity Storage Power Efficient
$99.00 Save $50.00 RRP: $149.00
USB 3.0 19 Pin Adapter to Dual 9 Pin USB 2.0 Header Splitter for Motherboard Expansion
$15.95 Save $7.00 RRP: $22.95
USB Video Capture Card 1080P HDMI TypeC for Streaming Gaming with RealTime Audio 1.8M Cable
$21.95 Save $11.00 RRP: $32.95
HDMI Video Capture Card 4K@60Hz Low Latency Dual Output Adapter for Raspberry Pi 5B 4B 3B CM5
$69.00 Save $30.00 RRP: $99.00
Half Height PCIe x16 to SFF8654 4i 8i Adapter Card for Speed Server Expansion
$69.00 Save $35.00 RRP: $104.00
PCIe 9 Port Expansion Card 6Gbps Speed Data Transfer Hot Swap PCI Express 1X 4X Adapter
$52.95 Save $26.05 RRP: $79.00
PCIe RS485 RS422 Expansion Card with Dual Ports and 600W Surge Protection IndustrialGrade
$44.95 Save $24.05 RRP: $69.00
RS485 RS422 PCI Express Card 4 Port Speed Serial Communication with DCDC Isolation for Industrial
$64.00 Save $30.00 RRP: $94.00
90 Degree PCIe Riser Cable Shielding PCIe 3.0 GPU Extension Flexible Design Black
$39.95 Save $19.05 RRP: $59.00
PCIe 4.0 x16 GPU Riser Cable 20cm Shielded Extension 90° Connector GoldPlated for RTX 4090/4080
$37.95 Save $21.05 RRP: $59.00
PCIe NVMe Adapter x16 Card for Desktop PC Speed SSD Upgrade Driver Installation Full Height
$15.95 Save $7.00 RRP: $22.95
PCIe Riser Cable 20cm Speed Data Transfer with Dual 90° Connectors for GPU and Capture Cards
$25.95 Save $13.00 RRP: $38.95
PCM5102A Audio Board Fidelity DAC Expansion for NanoPi Neo and Neo Air
$36.95 Save $17.05 RRP: $54.00
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Splitter with Dual Slot Expansion and LED Indicator
$74.00 Save $35.00 RRP: $109.00
PCIe USB 3.0 Expansion Card 2Port Speed 5Gbps Adapter for Desktop PC with ASM1042 Chip
$15.95 Save $7.00 RRP: $22.95
SSD to SATA NGFF mSATA 2in1 Adapter Card Dual SSD Support Speed Switchable Converter
$15.95 Save $7.00 RRP: $22.95
USB to CAN Adapter Speed Data Processing Type C MultiProtocol Support Bus Analysis V2.0
$17.95 Save $9.00 RRP: $26.95
USB 2.0 Header Splitter 9Pin to 4Port Internal Hub Adapter with IDE Cable for PC Motherboard
$16.95 Save $8.00 RRP: $24.95
U.2 PCIe Adapter with Speed Data Transfer and Efficient Heat Dissipation PlugandPlay
$20.95 Save $11.00 RRP: $31.95
40cm NVMe Extension Cable with SFF8654, M.2 NVMe Male to Female Adapter for SSD 2280/22110
$33.95 Save $17.00 RRP: $50.95
Mini PCIe to USB 2.0 Adapter Card, Speed PlugandPlay Converter, 100 Pack
$419.00 Save $230.00 RRP: $649.00
PCIe SATA 3.0 Expansion Card 4 Port Adapter with Heat Sink for Speed Desktop Data Transfer
$40.95 Save $23.05 RRP: $64.00
U.2 Expansion Card PCIe 4.0 with UltraFast Data Transfer and MultiFormat Connectivity
$20.95 Save $10.00 RRP: $30.95
Type C Sound Converters With HiFi Sound Card For Music Streaming And Live Broadcasting, Dual TypeC Ports, OTG
$15.95 Save $7.00 RRP: $22.95
Professional USB Audio Mixer V8S with Bluetooth Sound Card, DSP Chip, Voice Changer for Live Streaming
$259.00 Save $130.00 RRP: $389.00
HDMI to Dual HDMI Adapter 4K60Hz Low Latency Video Capture Board for Raspberry Pi 5B/4B/3B/CM5
$69.00 Save $30.00 RRP: $99.00
Power Over eSATA to SATA Adapter Card with Speed Data Transfer and Dual Voltage Power Supply
$16.95 Save $9.00 RRP: $25.95