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I/O Cards & Adapters

Shop the best prices on 3,230 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Allied Telesis, BatteryMate and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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481 - 512 of 3,200
External GPU Enclosure PCIe 4.0 x4 Oculink M.2 NVMe Dock for Laptop GPU Expansion
$89.00 Save $40.00 RRP: $129.00
PCI Express USB 3.2 Gen1 Adapter Card, 7 Port PCIe Expansion for Desktop Speed Transfer
$29.95 Save $15.00 RRP: $44.95
PCIe Riser Cable 3.0 16x GPU Extension with 90 Degree Connector and Durable ARGB Sleeved Design
$42.95 Save $21.05 RRP: $64.00
Mini PCIE to USBC WWAN Module Adapter with SIM Support for 3G 4G LTE Modems
$36.95 Save $17.05 RRP: $54.00
PCIe USB 3.0 Expansion Card with 4 Ports and Front Panel Hub for Desktop PC
$30.95 Save $16.00 RRP: $46.95
USB Adapter Card WiFi to USB 2.0 Converter Dual Ports for Laptop Desktop MultiDevice Connectivity
$17.95 Save $9.00 RRP: $26.95
USB 2.0 Expansion Card Key A to Dual USB Ports Desktop PCIe Adapter No Extra Power Needed
$17.95 Save $9.00 RRP: $26.95
PCIe 16X Graphics Card Adapter NGFF M.2 to PCIe Converter 90° Extension Cable for GPU
$26.95 Save $14.00 RRP: $40.95
M.2 NVMe to PCIe 4.0 Gen4 Adapter Card for 22302280 SSD with Speed Data Transfer
$15.95 Save $7.00 RRP: $22.95
USB 3.2 Gen1 PCIe Expansion Card 5Gbps Dual USBA and Dual TypeC Ports for Desktop Upgrade
$25.95 Save $13.00 RRP: $38.95
M.2 NVMe SSD to PCIe Adapter Card for Desktop PC UltraFast Data Transfer Supports 2280
$49.95 Save $24.05 RRP: $74.00
MSATA to SATA3 Adapter Card with Speed Data Transfer and NGFF Converter for Easy Storage Expansion
$15.95 Save $7.00 RRP: $22.95
90 Degree PCIe Riser Cable for GPU, Flexible Ribbon Design, Stable Speed Signal Extension
$42.95 Save $21.05 RRP: $64.00
PCIe RS232 Card 4 Port AX99100 Chip Speed MultiPort Expansion Wide OS Compatibility
$33.95 Save $18.00 RRP: $51.95
M.2 A+E Key PCIe 3.0 to SATA 6Gbps Dual Port Adapter with JM582 Chip for PC and Server
$20.95 Save $10.00 RRP: $30.95
PCIe Riser Card 8x to 16x Adapter for GPU Expansion Frequency Stability Gold Plated
$15.95 Save $7.00 RRP: $22.95
PCIe Riser Cable 3.0 Flexible Extension for Graphics Card Speed Signal Stable Easy Install
$36.95 Save $22.05 RRP: $59.00
PCIe RS232 4 Port Controller Card AX99100 Chip, Speed PCI Express DB9 Serial Adapter
$33.95 Save $17.00 RRP: $50.95
PCIe Riser Cable GPU Extension with Shielding for Stable Signal and Flexible Vertical Mount
$40.95 Save $23.05 RRP: $64.00
PCIe Riser Cable 16x for Graphics Cards, Copper Core GPU Extension with Strong Shielding
$40.95 Save $23.05 RRP: $64.00
PCIe Riser Cable for Vertical GPU Mount, Speed GPU Extension with Stable Signal Transmission
$40.95 Save $23.05 RRP: $64.00
M.2 NVMe SSD Adapter to PCIe 3.0 x4 Card with Half Height Bracket for Desktop Expansion
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 Expansion Card 3 Ports plus TypeC Adapter for Desktop PC No External Power
$30.95 Save $15.00 RRP: $45.95
M.2 PCIe to Mini PCIe Card Adapter for Intel WiFi AX200, Stable WLAN Connection, Plug and Play
$15.95 Save $7.00 RRP: $22.95
USB 3.0 20Pin Adapter Dual Port Expansion Speed Motherboard to USB 3.0 TypeA Converter
$15.95 Save $7.00 RRP: $22.95
PCIe Riser Card 1x to 16x Adapter with Power Supply for MultiGPU Cryptocurrency Mining
$15.95 Save $8.00 RRP: $23.95
USB 3.0 to USB 2.0 Adapter 19 Pin to Dual 9 Pin Motherboard Header Splitter for RGB Fans Plug and Play
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.2 Gen1 Expansion Card with Dual TypeC Ports 5Gbps Speed Front Panel Adapter for Desktop
$22.95 Save $11.00 RRP: $33.95
USB 3.0 to USB 2.0 Adapter 19 Pin to Dual 9 Pin Expansion Card for RGB Fans Plug and Play
$15.95 Save $7.00 RRP: $22.95
PCIe USB C Expansion Card Dual 5Gbps TypeC Ports ASM1042 Chip Adapter for PC Front Panel
$22.95 Save $12.00 RRP: $34.95
USB 3.0 19 Pin to Dual 9 Pin USB 2.0 Adapter for Motherboard RGB Fans and Water Cooling Expansion
$15.95 Save $7.00 RRP: $22.95
PCIe Riser 1x to 16x GPU Mining Adapter with Stable Graphics Power and Secure Card Lock
$15.95 Save $8.00 RRP: $23.95