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I/O Cards & Adapters

Shop the best prices on 3,245 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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3,073 - 3,104 of 3,200
USB 3.0 Motherboard Header Adapter 19 Pin to Dual 9 Pin Splitter Stable Signal Driver
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 Expansion Card with TypeC and 3 USBA Ports, Plug & Play for Desktop PC
$27.95 Save $14.00 RRP: $41.95
Adjustable Aluminum Alloy GPU Support Bracket with Magnetic Mount for Improved Graphics Card Stability
$16.95 Save $8.00 RRP: $24.95
USB 3.0 to USB 2.0 Adapter 19 Pin Header Splitter with Dual 9Pin Output RGB Fan Support
$15.95 Save $7.00 RRP: $22.95
PCIe RS232 Serial Adapter Card X1 Speed Data Transfer for Industrial Control and Wide Device Use
$18.95 Save $9.00 RRP: $27.95
NVMe U.2 SSD Adapter M.2 PCIe Gen4 X4 to OCUlink SFF8612 Converter for 2.5 Inch Drives
$26.95 Save $13.00 RRP: $39.95
PCIe USB 3.0 7Port Expansion Card with 15Pin Power Connector PCI Express 2.0 Adapter 5Gbps
$31.95 Save $16.00 RRP: $47.95
PCIe USB Expansion Card 10Gbps USB 3.2 Gen 2 TypeA Adapter with 7 Ports for Speed Transfer
$59.00 Save $25.00 RRP: $84.00
PCIe Riser Cable 3.0 Speed GPU Extension for Graphics Card Stable Easy Bend Installation
$37.95 Save $21.05 RRP: $59.00
PCIe 4.0 Expansion Card for Laptop and Desktop, External GPU Adapter with U.2 SSD Support
$26.95 Save $13.00 RRP: $39.95
PCIe M.2 NVMe Adapter Card with Aluminum Heat Sink and FullSpeed Performance for SSD
$16.95 Save $8.00 RRP: $24.95
SATA III PCIe Expansion Card 4Port 6Gbps Adapter for HDD SSD with 88SE9215 Controller
$31.95 Save $16.00 RRP: $47.95
PCIe USB 3.2 Gen1 TypeC Expansion Card 10Gbps with ASM1042 Chip for Desktop
$23.95 Save $11.00 RRP: $34.95
SATA PCIe Expansion Card 4 Port 6Gbps Controller AHCI IDE Modes for Hard Drives
$31.95 Save $16.00 RRP: $47.95
180 Degree PCIe Riser Cable for GPU Performance Extension with Strong Shielding Design
$40.95 Save $23.05 RRP: $64.00
USB 2.0 9 Pin Header Adapter with Stable Data Transmission and Safe Protection for PC Desktop
$16.95 Save $8.00 RRP: $24.95
PCIe 4.0 Expansion Card with U.2 SSD Adapter for Speed Dual GPU and Desktop Upgrade
$26.95 Save $13.00 RRP: $39.95
M.2 NVMe PCIe Adapter Card, PCIe 3.0 x4 Speed, 22302280 M Key SSD Converter
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 7Port Expansion Card with 15Pin Power Connector PCI Express 2.0 Adapter 5Gbps
$31.95 Save $16.00 RRP: $47.95
PCIe SATA Controller Card 6Gbps Dual Port Expansion Adapter with Cooling for Workstations
$21.95 Save $11.00 RRP: $32.95
SFF8654 8i to PCIe 4.0 x16 Expansion Card with SATA Power, Backward Compatible, Driver for PC
$34.95 Save $17.00 RRP: $51.95
PCIe USB C Expansion Card 5Gbps Dual USBC Ports Internal USB 3.2 Gen1 Adapter for PC
$21.95 Save $11.00 RRP: $32.95
PCIe 4.0 NVMe SSD Adapter Card 64Gbps MKey X16 Converter with Heatsink for Desktop PC
$15.95 Save $7.00 RRP: $22.95
PCIe 3.0 16x Riser Cable with 90° GPU Extension, Stable Signal Transmission, Easy Install
$42.95 Save $21.05 RRP: $64.00
PCIe Serial Port Card with Dual RS232 DB9 Ports, PCI Express RS232 Controller for Linux Devices
$16.95 Save $9.00 RRP: $25.95
PCIe Riser Cable Speed Data Transfer Stable Connection GPU Extension for Gaming and Mining
$37.95 Save $21.05 RRP: $59.00
PCI to 8 Port RS232 Serial Card Speed Data Transfer MultiDevice Connectivity Stable Performance
$139.00 Save $70.00 RRP: $209.00
PCIe M.2 SSD Adapter for Mac Mini Late 2014 A1347 MGEM2 MGEN2 MGEQ2 NVMe Speed Upgrade
$15.95 Save $7.00 RRP: $22.95
PCIe USB C Expansion Card Dual USB 3.2 Ports 5Gbps ASM1042 Chip Hot Swap for PC
$23.95 Save $11.00 RRP: $34.95
USB 3.2 Gen 1 Expansion Card with 2 USBA and 2 USBC Ports, 5Gbps USB 3.0 PCIe Adapter
$26.95 Save $13.00 RRP: $39.95
PCIe 4.0 M.2 NVMe Adapter Card with Aluminum Heat Dissipation and Bandwidth Support
$16.95 Save $8.00 RRP: $24.95
PCIe 3.0 16x Riser Cable with 90° GPU Extension, Stable Signal Transmission, Easy Install
$42.95 Save $21.05 RRP: $64.00