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I/O Cards & Adapters

Shop the best prices on 3,243 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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1,729 - 1,760 of 3,200
SCSI Female Connector CN14P to CN100P Gold Plated Slot Adapter for Data Storage Devices
$74.00 Save $35.00 RRP: $109.00
Universal GPU Support Bracket, Adjustable Graphics Card Holder
$21.95
USB 3.0 Splitter Card 19Pin to Dual 20Pin Adapter for Motherboard 5Gbps Speed Expansion
$15.95 Save $7.00 RRP: $22.95
HDMI to Dual HDMI Adapter 4K60Hz Low Latency Video Capture Board for Raspberry Pi 5B/4B/3B/CM5
$69.00 Save $35.00 RRP: $104.00
Intel X550 PCI Express Network Dual Port 10G Base-T Adapter Full Height 540-BBRK Intel
$229.00
V9 Bluetooth Sound Card Stereo Audio Mixer For Computer Game Mobile Phone Live Broadcast
$46.95
Pcie To Usb 3.0 Expansion Card Enclosed High Power Inductor 2 Port Usb3.0 Interface Card
$31.95
Card Classics - PC CD - New & Sealed
$42.95
CM108 USB Drive Sound Card External Module for Laptop & Computer, High-Quality Audio Adapter, Compatible with Windows 2025
$15.95 Save $7.00 RRP: $22.95
Mixer Amplifier F998 Sound Card with 35mm Microphone Input, Portable Audio Mixer for Smartphones and Laptops
$229.00 Save $110.00 RRP: $339.00
NVMe SSD Adapter for MacBook Air Pro 20132017, Speed M.2 to Apple SSD Converter
$16.95 Save $8.00 RRP: $24.95
PCIe to NVMe Adapter Card, Quad Port PCIe x16 for Speed Data Transfer and Storage Expansion
$29.95 Save $12.00 RRP: $41.95
PCIE Expansion Card Video Capture Card HD 640X480 Resolution CX23881 Chip Compatible with Windows Systems
$59.00 Save $30.00 RRP: $89.00
3.5mm to USB Sound Card with USB Ref: 4924
$15.95 Save $7.00 RRP: $22.95
CM108 USB Drive Sound Card External Audio Adapter for Laptop and Computer, High-Quality Stereo Module, 2025 Model
$15.95 Save $7.00 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 $12.00 RRP: $34.95
Power Over Ethernet (PoE) USB Expansion Board for 3-Way USB Hub Network Port Module, Compatible with Raspberry Pi
$89.00 Save $40.00 RRP: $129.00
Computer Supply Fan for Video Card 3-Pin GPU Cooler 5V Mini PC Cooling Fan ARGB Light Silent Operation 40mm
$42.95 Save $21.05 RRP: $64.00
9 Port PCIe To Expansion Card 6.0 Gbps Transfer Speed Hot Swap Internal PCIe 4X Desktop PC Expansion Card
$64.00 Save $30.00 RRP: $94.00
PCIe Sound Card 5.1 Internal Sound Card for PC Windows 11 10 8 7 with Low Profile Bracket 3D Stereo PCI-e Audio Card CMI8738 Chip 32 / 64 Bit Sound Ca Werleo
$38.95
PCIE X4 to 4-Port SATA 3.0 Expansion Card with 1164 Chip for Bootable SSDs, PCIE 3.0 Adapter, High-Speed Compatibility
$44.95 Save $24.05 RRP: $69.00
Sony Vaio VPCEB4C4E Independent Video Card Version Replacement Laptop Fan With Heatsink Power4Laptops
$36.95
Sony Vaio VPCEB4Z1E Independent Video Card Version Replacement Laptop Fan With Heatsink Power4Laptops
$36.95
HP Pavilion dv5-1027el Discrete Video Card Version Replacement Laptop Fan For Intel Processors Power4Laptops
$30.95
SPI Module TPM 2.0 Module SPI-TPM Module TPM Module for ASUS (ASUS 14) Lichifit
$16.95 Save $2.00 RRP: $18.95
M.2 BKey to mSATA SSD Adapter Converter Card for Laptop Stable Performance
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD Adapter with AHCI Support for Late 2014 Mac Mini A1347 Upgrade 2280 Conversion Card
$15.95 Save $7.00 RRP: $22.95
PCIe Expansion Board x1 to Standard Slot Adapter with Multiple Power Options and 12V Input
$74.00 Save $35.00 RRP: $109.00
mSATA to Micro SATA Adapter 1.8 Inch 7+9 16Pin Converter Card for Mini PCIE SSD Speed Data
$16.95 Save $8.00 RRP: $24.95
mSATA to SATA3 Adapter and M.2 NGFF Key B to 2.5 inch SATA Converter with Enclosure, 6Gbps
$15.95 Save $7.00 RRP: $22.95
PCIe x16 Right Angle Riser Cable 160mm Flexible GPU Extension for Improved Airflow
$15.95 Save $7.00 RRP: $22.95
PCIe to U.2 SSD Converter Card SFF8611 SFF8612 Speed Server Storage Upgrade
$24.95 Save $12.00 RRP: $36.95