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I/O Cards & Adapters

Shop the best prices on 3,173 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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2,209 - 2,240 of 3,173
PCIe USB 3.0 7 Port Expansion Card with SATA Power, Speed 5Gbps PCI Express USB Adapter
$31.95 Save $16.00 RRP: $47.95
20cm PCIe 4.0 Riser Cable for RTX 4090, Flexible GPU Extension with Speed Data Transfer
$37.95 Save $21.05 RRP: $59.00
PCIe USB Expansion Card 7Port USB 3.2 Gen2 TypeA 10Gbps Speed for Desktop
$59.00 Save $25.00 RRP: $84.00
USB Adapter Card WiFi to USB 2.0 Converter Dual Ports for Laptop Desktop MultiDevice Connectivity
$17.95 Save $9.00 RRP: $26.95
M.2 NVMe PCIe 4.0 to SFF8612 SSD Adapter Card Model B for Speed Data Transfer
$14.95 Save $8.00 RRP: $22.95
NVMe SSD Adapter Card for PCIe WiFi Slot Speed Data Transfer and Desktop Upgrade
$14.95 Save $8.00 RRP: $22.95
USB TypeC 3.2 AKey PCIe TypeE Expansion Card for Speed Data Transfer
$22.95 Save $11.00 RRP: $33.95
PCIe Serial Port Card 2/4 Port RS232 DB9 Speed Data Transfer for Industrial Control
$27.95 Save $14.00 RRP: $41.95
PCIe USB 3.2 8Port Expansion Card with USBC and USBA, Speed Data Transfer for Desktop
$54.00 Save $25.00 RRP: $79.00
USB 3.0 20Pin Adapter Dual Port Expansion Speed Motherboard to USB 3.0 TypeA Converter
$14.95 Save $8.00 RRP: $22.95
M.2 to SATA Adapter NGFF B Key SSD Converter 6Gbps MultiSize 30/42/60/80mm Blue
$14.95 Save $8.00 RRP: $22.95
PCIe USB C Expansion Card with Dual USB 3.2 Gen1 Ports 5Gbps Transfer ASM1042 Chipset
$21.95 Save $11.00 RRP: $32.95
M.2 NVMe PCIe 4.0 Adapter Card 64Gbps Speed Transfer Dual Key SSD Expansion
$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 Fan Expansion
$14.95 Save $8.00 RRP: $22.95
USB 3.0 to USB 2.0 Adapter 19 Pin to Dual 9 Pin Motherboard Header Splitter for RGB Fans Plug and Play
$14.95 Save $8.00 RRP: $22.95
MINI PCIE to USB 3.0 19Pin Expansion Card with Speed USB 3.2 for Windows and Linux
$23.95 Save $12.00 RRP: $35.95
NVMe M.2 SSD Adapter for MacBook Pro A1708 2016 2017 Speed PCIe Upgrade Card
$14.95 Save $8.00 RRP: $22.95
USB Expansion Card Dual USB 2.0 Adapter Speed Data Transfer for Laptop and Desktop
$17.95 Save $9.00 RRP: $26.95
M.2 NVMe SSD Adapter 2230 2242 for MacBook Pro A1708 2016 2017 Fast Upgrade Converter
$14.95 Save $8.00 RRP: $22.95
PCIe RS232 Serial Parallel Port Card DB9 DB25 Speed Adapter for Windows Linux Desktop PC
$69.00 Save $35.00 RRP: $104.00
USB 3.0 19 Pin to Dual 9 Pin Motherboard Header Extension Adapter with RGB Support Plug and Play
$14.95 Save $8.00 RRP: $22.95
USB 3.0 20Pin Adapter with Dual Ports, Speed Data Transfer, Motherboard Expansion Card
$14.95 Save $8.00 RRP: $22.95
PCIe RS232 4 Port Controller Card AX99100 Chip, Speed PCI Express DB9 Serial Adapter
$33.95 Save $16.00 RRP: $49.95
M.2 NGFF to USB Adapter Key A E Dual USB 2.0 Expansion Card for Laptop Speed PlugandPlay
$17.95 Save $9.00 RRP: $26.95
PCIe to USB 3.0 19 Pin Internal Expansion Card with 5000Mbps Transfer and Wide OS Compatibility
$23.95 Save $12.00 RRP: $35.95
U.2 PCIe 4.0 NVMe SSD Adapter Card with Speed Data Transfer and Efficient Heat Dissipation
$19.95 Save $10.00 RRP: $29.95
DDR3 SODIMM to DIMM Adapter 200Pin to 240Pin Laptop to PC RAM Converter Card
$14.95 Save $8.00 RRP: $22.95
NVMe to U.2 Adapter M.2 PCIe x4 Converter Card with Speed Data Transfer and U.2 Compatibility
$15.95 Save $8.00 RRP: $23.95
PCIe Riser Cable 3.0 GPU Extension Speed Stable Connection with Flexible Shielded Design
$36.95 Save $17.05 RRP: $54.00
M.2 NVMe PCIe 4.0 Adapter Card 64Gbps Speed Converter Dual Key Support Heat Dissipation
$15.95 Save $8.00 RRP: $23.95
PCIe SATA Expansion Card 4 Port 6Gbps PCIe 3.0 with Marvell 88SE9215 Controller Backward Compatible
$38.95 Save $20.05 RRP: $59.00
USB 3.2 Gen1 PCIe Expansion Card with 2 USBA and 2 USBC Ports, 5Gbps Speed for PC
$27.95 Save $13.00 RRP: $40.95