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I/O Cards & Adapters

Shop the best prices on 1,501 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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321 - 352 of 1,501
I9 Mini Sound Card USB Voice Converter for Computer Live Streaming, Video Calls, and Entertainment Audio
$40.95 Save $23.05 RRP: $64.00
4X PCIe PCI Express to SATA 3.0 2-Port SATA III 6G Expansion Controller Card Adapter for SSD and HDD Compatibility
$30.95 Save $15.00 RRP: $45.95
FDC10U12S9-C CF1010U12S 95mm GPU Cooling Fan Set for XFX RX 590/580 Video Card Replacement, 2pcs/Set
$29.95 Save $15.00 RRP: $44.95
PCIE to Dual Type C Expansion Card, PCI-E X1 2-Port USB 3.2 Gen 1 5Gbps, ASM1042 Chip for Desktop Computers
$27.95 Save $14.00 RRP: $41.95
USB Audio Video Capture Card 1080P HD 60fps HDMI to USB/USB C 3.0 with 1.8m Cable for Gaming Streaming Teaching Video Conference
$25.95 Save $12.00 RRP: $37.95
15PCS Glossy Ceramic Heart Shape Cabinet Knobs Dresser Pulls Door Handles Assorted Colors with 3 Sizes of Mounting Screws
$29.95 Save $15.00 RRP: $44.95
90degree Speed Pcie Riser Cable GPU Extension Cable Right Angle For Stable Signal Transmission 50x10.2x8.4cm
$54.00 Save $25.00 RRP: $79.00
GPU Stand Cooling Fan Mount for 15cm and 12cm Graphics Cards, Detachable Bracket Video Card Sag Holder, Silver ITX Cooling Solution
$29.95 Save $14.00 RRP: $43.95
Internal USB 2.0 PCI Adapter Card, High-Speed 480 Mbps PCI-E to USB 2.0 Expansion for Desktop Computer Compatibility
$27.95 Save $14.00 RRP: $41.95
USB3.2 PCI-E Expansion Card Adapter 2-Port 19Pin D720201 5Gbps PCI Express USB Adapter for Desktop PC
$30.95 Save $16.00 RRP: $46.95
Dual SD to SATA Adapter Card with Speed Transfer and IndustrialGrade 15Pin 7Pin Interface
$27.95 Save $15.00 RRP: $42.95
Industrial SD to SATA Adapter with Dual SD Card Slots, 15PIN+7PIN, Speed Transfer, 128GB
$25.95 Save $13.00 RRP: $38.95
Dual SD to SATA Adapter 15 Pin 7 Pin Industrial Grade Converter Speed Plug and Play
$25.95 Save $13.00 RRP: $38.95
USB Audio Adapter with Noise Reduction Converts Turntables and Cassettes to MP3 for Easy Music Transfer
$28.95 Save $14.00 RRP: $42.95
USB 2.0 to USBC Adapter, Motherboard 9Pin to TypeE Converter, Driver Installation
$14.95 Save $8.00 RRP: $22.95
USB C Motherboard Adapter 9Pin USB 2.0 to TypeE Converter Speed Data Transfer for PC Upgrade
$14.95 Save $8.00 RRP: $22.95
USB 3.0 Front Panel Header Adapter, 19Pin to Dual USB Ports Converter for Motherboard Extension
$14.95 Save $8.00 RRP: $22.95
SATA to CF Card Adapter with Dual Slots Speed Data Transfer Supports Any Capacity
$27.95 Save $15.00 RRP: $42.95
USB C to SATA 3.0 5 Port Adapter 6Gbps Speed HDD SSD Expansion Converter Card
$36.95 Save $22.05 RRP: $59.00
Graphics Card Cooling Fan T129215SM/FDC10M12S9C Video Card Cooler Fan Replacement for ASUS P104100 Mining G (FDC10M12S9C)
$28.95 Save $14.00 RRP: $42.95
Stack HAT I/O Expansion Connector for Raspberry Pi, 5 Sets of 2x20 Pin Headers, USB Power Port, Directly Pluggable
$32.95 Save $17.00 RRP: $49.95
Driveless USA CM108 External Sound Card Module for Laptops, Reliable Chip, Precision Digital Audio, Stable Performance
$99.00 Save $50.00 RRP: $149.00
CM108 USB Drive Sound Card External Module For Laptop Computers 2025 Model High Precision Stable Performance
$15.95 Save $7.00 RRP: $22.95
Drive Usab Sound Card CM108 External Audio Interface for Computer, High-Performance, Stable Connectivity, 2025 Model
$21.95 Save $11.00 RRP: $32.95
Driverless Usab Sound Card Computer External Module Laptop CM108 Chip High for Reliable Electronic Component, Precision, Stable Performance
$22.95 Save $12.00 RRP: $34.95
CM108 USB External Sound Card Module with 3.5mm Headphone and Microphone Input for PC Laptop, High Reliability and Stable Performance
$18.95 Save $9.00 RRP: $27.95
Omnidirectional Microphone Module INMP441 I2S Interface MEMS Low Power High Precision for ESP32 Ultra Small Size 2025
$22.95
USB Sound Card CM108 Chip, Blue, 2025 Model, High Reliability Electronic Component, Precision, Stable Performance
$20.95 Save $6.00 RRP: $26.95
Drive-USB Sound Card External Module CM108 for Computers and Notebooks, High Precision USB Chip, Stable Performance
$22.95
USB To 3.5mm Hearing Adapter Headphone Microphone Sound Adapter For PC Windows Mac Linux TRRS 3.5mm
$14.95 Save $8.00 RRP: $22.95
USB to 3.5mm Audio Cable USB A To 3.5mm Female External Stereo Sound Card Headphone Microphone Adapter Silver Blue
$14.95 Save $8.00 RRP: $22.95
USB to RS485 Communication Module Bidirectional HalfDuplex Serial Converter Compact Size USB 2.0 Interface
$14.95 Save $8.00 RRP: $22.95