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I/O Cards & Adapters

Shop the best prices on 3,278 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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1,121 - 1,152 of 3,200
WiFi to USB Adapter Card with Dual USB 2.0 Ports for MultiDevice Connectivity and Speed Transfer
$19.95 Save $9.00 RRP: $28.95
PCIe USB 3.2 Gen1 TypeC Expansion Card 10Gbps with ASM1042 Chip for Desktop
$23.95 Save $12.00 RRP: $35.95
PCI to 8 Port RS232 Serial Card Speed Data Transfer MultiDevice Connectivity Stable Performance
$139.00 Save $70.00 RRP: $209.00
PCIe RS232 Expansion Card 4 Port DB9 Adapter AX99100 Speed MultiPort for Windows and Linux
$46.95 Save $22.05 RRP: $69.00
M.2 NGFF to 3.5 Inch IDE 44 Pin Adapter Card, 150MB/s Hot Swap SSD to IDE Converter for PC
$15.95 Save $7.00 RRP: $22.95
USB Video Capture Card RCA SVideo to USB 2.0 VHS to Digital Converter for PC and DVD Transfer
$35.95 Save $18.05 RRP: $54.00
M.2 NGFF 2280 to mSATA SSD Adapter Card, Supports 2230 2242 2260 Sizes, Easy Installation
$14.95 Save $8.00 RRP: $22.95
mSATA SSD Adapter to CE ZIF 40 Pin 1.8 Inch Converter Card for Speed Data Transfer
$14.95 Save $8.00 RRP: $22.95
PCIe USB 3.2 Expansion Card 8Port with Dual USBC Speed Desktop Adapter for PC
$54.00 Save $30.00 RRP: $84.00
M.2 NVMe PCIe Adapter Card for Desktop with M Key Support, Speed Transfer, MultiSize SSD
$15.95 Save $8.00 RRP: $23.95
PCIe RS485 RS422 Expansion Card 4Port IndustrialGrade Converter with 600W Surge and ESD Protection
$54.00 Save $30.00 RRP: $84.00
PCIe to M.2 Adapter Card Speed PCIe 3.0 x1 NVMe SSD Converter MultiSize 22302280 Black
$14.95 Save $8.00 RRP: $22.95
Mini PCIE USB Adapter with Dual USB2.0 Ports Speed Expansion for Laptop and Motherboard
$17.95 Save $9.00 RRP: $26.95
4K USB TypeC HDMI Video Capture Card with ZeroLag Playback for Streaming and Recording
$20.95 Save $11.00 RRP: $31.95
PCIE 4 to 1X Riser Extension Cable Speed Data Transfer 180/90 Degree Adapter for Motherboard Expansion
$29.95 Save $16.00 RRP: $45.95
PCI USB 2.0 Expansion Bracket with Dual Ports and 9Pin Motherboard Header Adapter
$14.95 Save $8.00 RRP: $22.95
PCIe M.2 NVMe SSD Adapter with Dual Fan Cooling for 22302280 Speed Data Transfer
$38.95 Save $20.05 RRP: $59.00
RX 580 8GB GDDR5 256-bit Gaming GPU 2048SP 1206/1500MHz PCIe 3.0 x16 DP DVI Silent Fan
$139.00 Save $80.00 RRP: $219.00
PCIe USB 3.0 7 Port Expansion Card with 15Pin Power Connector Speed 5Gbps Adapter
$34.95 Save $17.00 RRP: $51.95
USB 3.0 Motherboard Header Adapter 19 Pin to Dual 9 Pin Splitter Stable Signal Driver
$14.95 Save $8.00 RRP: $22.95
M.2 NVMe SSD Adapter for MacBook Pro A1708 2016 2017 Easy Upgrade Speed Transfer
$14.95 Save $8.00 RRP: $22.95
PCI to 8 Port RS232 Serial Card Speed Data Transfer MultiDevice Connectivity Stable Performance
$139.00 Save $70.00 RRP: $209.00
PCIe to 4 Port RS232 DB9 Adapter Card AX99100 Chip Speed Serial Expansion for Windows Linux
$35.95 Save $18.05 RRP: $54.00
PCIe Riser Cable 3.0 Speed GPU Extension for Graphics Card Stable Easy Bend Installation
$38.95 Save $20.05 RRP: $59.00
M.2 NVMe to PCIe X1 Adapter Card 32Gbps Speed Transfer with Heatsink MultiSize Support
$14.95 Save $8.00 RRP: $22.95
4 Port PCIe USB 3.0 Expansion Card Speed Adapter for Desktop with MultiDevice Connectivity
$29.95 Save $16.00 RRP: $45.95
USB 3.0 Expansion Card 19 Pin to Dual 20 Pin Adapter 5Gbps Internal Header for Motherboard
$14.95 Save $8.00 RRP: $22.95
M.2 to SATA Adapter B Key 6Gbps Converter for 30/42/60/80mm NGFF SSD Speed Transfer
$14.95 Save $8.00 RRP: $22.95
GPU 8 Pin Adapter with 180° Rotation, SpaceSaving Right Angle Graphics Card Power Connector for PC Case
$14.95 Save $8.00 RRP: $22.95
PCIe Riser Cable GPU Extension with Shielding for Stable Signal and Flexible Vertical Mount
$40.95 Save $23.05 RRP: $64.00
PCIe RS232 Serial Adapter Card, Speed Data Transfer, PCI Express RS232 for Industrial Control
$19.95 Save $12.00 RRP: $31.95
PCIe USB 3.2 Gen 2 Card with Dual TypeC Ports, Speed Expansion, Low Profile for Desktop
$23.95 Save $14.00 RRP: $37.95