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I/O Cards & Adapters

Shop the best prices on 1,504 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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385 - 416 of 1,504
Voice Recognition Module V3 with Speed Detection for Arduino, Supports 80 Voice Command Cards
$149.00 Save $70.00 RRP: $219.00
RS232 RS485 Converter for Jetson with Speed Data Transfer and LED Status Indicators
$38.95 Save $20.05 RRP: $59.00
M.2 to mSATA Adapter Card for NGFF SATA SSD 2230 2280, Supports Multiple M.2 Sizes
$14.95 Save $8.00 RRP: $22.95
USB 3.0 Motherboard Header Adapter 19/20Pin to Dual USB 3.0 Ports Speed Expansion
$14.95 Save $8.00 RRP: $22.95
mSATA to SATA3 Adapter and M.2 NGFF Key B to 2.5 inch SATA Converter with Enclosure, 6Gbps
$16.95 Save $9.00 RRP: $25.95
SATA to SD Card Adapter with FT1307 Chip, Speed Dual Slot SD to SATA Converter 7+15 Pin
$28.95 Save $14.00 RRP: $42.95
PCI Slot Bracket Cooling Fan Mount Rack Heatsink Brackets 80mm 90mm 120mm Fans For Graphics Card PCIe Compatible
$14.95 Save $8.00 RRP: $22.95
PCI-E 3.0 16x Riser Cable GPU Extension 30cm for Stable Graphics Card Connection Compatible with DC12V to DC24V Power Supplies
$50.95 Save $28.05 RRP: $79.00
CM108 USB Drive Sound Card External Module for Laptop & Computer, High-Quality Audio Adapter, Compatible with Windows 2025
$14.95 Save $8.00 RRP: $22.95
Rechargeable Bicycle Taillight USB Rechargeable LED Rear Light for Road and Mountain Bikes, Waterproof, Compact Design
$14.95 Save $8.00 RRP: $22.95
3Pcs PCIE Riser Extender Extension Cable PCI Express (PCI-E 8X),PCIe Ribbon Flex Flexible Cable PCIe 8X for Graphics Card
$16.95 Save $8.00 RRP: $24.95
88MM GFY09215M12SPA GA92S2U Cooling Fan for RTX 3060 3050 3060Ti Twin Edge Video Card, Black Dual-Fan Design
$32.95 Save $15.00 RRP: $47.95
GameCube Controller Adapter for Nintendo Wii U and PC, USB 4-Port Hub, Supports GameCube Controllers
$28.95 Save $14.00 RRP: $42.95
USB Video Acquisition Device USB 2.0 Analog Video Capture Card Adapter Cable For PC And Laptop Plug And Play
$22.95 Save $11.00 RRP: $33.95
Live Sound Card Mixer Board, Clear Sound Quality, Heavy Bass, No Latency, Compatible with Home KTV and Live Streaming
$36.95 Save $22.05 RRP: $59.00
2X 5G PCI-E to RJ45 Network Card RTL8126 Chip Gigabit Ethernet PCI Express Network Card 5000Mbps 1Gbps/5Gbps
$119.00 Save $10.00 RRP: $129.00
8 Port Sata 3.0 SFF8087 PCIe 3.0 X4 to Mini Controller PCIe to SFF 8087 SFF-8087 Adapter Expansion ASM1166 Chip
$84.00 Save $45.00 RRP: $129.00
M.2 Turn 90 Degree NGFF NVMe Key M to PCIe X16 Graphics Card Extender Cord
$32.95 Save $16.00 RRP: $48.95
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
CM108 USB Drive Sound Card External Audio Adapter for Laptop and Computer, High-Quality Stereo Module, 2025 Model
$14.95 Save $8.00 RRP: $22.95
2RCA Male to 2 XLR Male Cable Cord Aluminum Alloy Shell Zinc Alloy Head for Amplifier Mixer Home Theater System
$22.95 Save $11.00 RRP: $33.95
USB3.0 @60Hz Video Card Device Stream Share Gameplay 1080p @60Hz Low Latency for Game Consoles
$38.95 Save $20.05 RRP: $59.00
Adjustable Gear Shift Knob Extender for Cars, Height Lever Extension Kit with 4 Adapters for Enhanced Comfort
$33.95 Save $17.00 RRP: $50.95
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
90 Pci Riser Cable GPU Extension Adapter For Stable Transmission Compatible With All Graphics Cards 15x10.2x8.4 Cm
$41.95 Save $22.05 RRP: $64.00
PCIe To SFF8643 Extender 4X To 16X Adapter Card For U.2 NVMe SSD 2Port 30Gbps X16 GPU
$119.00 Save $60.00 RRP: $179.00
PCIE 1x Adapter Card For 2/4 Port DB9 Pin Connection For Access Control Panels
$35.95 Save $18.05 RRP: $54.00
USB 3.0 Front Panel For Desktop 5.25Inch Drive Bay, 19Pin USB 3.0/3.2, 9Pin USB 2.0 Front Drive Board
$32.95 Save $16.00 RRP: $48.95
22Pin Adapter Card For 2010 2011 2012 6Gbps SATA Hard Disk Converter Card
$26.95 Save $13.00 RRP: $39.95
SATA PCI e Adapter 4 Port SATA 3.0 to PCIe x1 GEN3 Expansion Adapter Card SATA 3 III PCI-e PCI Express Converter
$43.95 Save $25.05 RRP: $69.00
5 Axis Mach3 USB Motion Control Card V2.1 CNC Engraving Machine Motherboard Stepper Motor Drive Interface Board
$64.00 Save $30.00 RRP: $94.00
Gamegenic Token Silo Card Add-On Perfect for Storing and Organizing Silo Gamegenic
$21.95