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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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1,505 - 1,536 of 3,200
Universal MSATA SSD to 2.5 Inch SATA Adapter Converter Card for PC Desktop, High-Quality, 6.0 Gbps, New 2025
$17.95 Save $8.00 RRP: $25.95
85MM 4PIN GA91S2U GTX1660 Video Card Fan for GTX 2070 2060 1660 Ti Graphics Card Cooling - Sky Blue Color
$31.95 Save $11.00 RRP: $42.95
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Adapter with 4Pin Power and LED Indicator for PC
$79.00 Save $40.00 RRP: $119.00
PCIe SATA Expansion Card for Raspberry Pi 5, Dual Disk SATA3 Adapter for 2.5' and 3.5' Drives
$114.00 Save $55.00 RRP: $169.00
PCIE 1X to 9 Port Serial ATA3.0 Expansion Card 6Gbps PCIe Gen3 Slot
$64.00 Save $30.00 RRP: $94.00
PCI Express USB 3.0 Expansion Card 7Port Speed Adapter for Desktop Stable Power Supply
$32.95 Save $17.00 RRP: $49.95
PCIe 4X 1X to 9 Port SATA Expansion Card 6Gbps HotSwap Adapter for HDD SSD Storage Upgrade
$59.00 Save $25.00 RRP: $84.00
PCIe SATA Expansion Card 5 Port SATA3.0 Adapter for HDD Capacity Storage Power Efficient
$99.00 Save $50.00 RRP: $149.00
PCIe Serial Card 4Port RS232 Expansion Adapter for Desktop Speed Data Transfer
$31.95 Save $15.00 RRP: $46.95
2/4 Port RS422/485 PCI Express Card Speed Industrial Serial Expansion for MultiDevice Use
$219.00 Save $100.00 RRP: $319.00
M.2 NVMe SSD Adapter PCIe 3.0 x4 Card Speed Transfer M Key 22302280 NGFF Converter
$16.95 Save $7.00 RRP: $23.95
SATA to IDE Adapter Card for Hard Drive Converter with Speed Data Transfer 15 Pin Male
$28.95 Save $12.00 RRP: $40.95
Adjustable Aluminum GPU Support Bracket for PC Case with AntiSag Stable Graphics Card Holder
$16.95 Save $7.00 RRP: $23.95
Pc computer laptop cpu vga video card 55mm cooler cooling fan heatsink with wireless intercom doorbell
$38.95 Save $60.05 RRP: $99.00
Virtual 7.1 Channel USB 2.0 Audio Adapter With Dual Microphone And Headset 7.1Ch 3D Audio Sound Card
$17.95 Save $5.00 RRP: $22.95
22Pin Adapter Card For 2010 2011 A1369 A1370 2012 1425 1398 1466 1465 6Gbps Hard Disk Adapter Converter Card
$26.95 Save $14.00 RRP: $40.95
PCIe 4.0 GPU Riser Cable 250mm Flexible Graphics Card Extension for RTX 3090 with EMI Protection
$47.95 Save $26.05 RRP: $74.00
UART to Ethernet Serial Server RS485 RS232 RS422 TCP UDP RJ45 Wireless Device Server Modem
$41.95 Save $22.05 RRP: $64.00
BiDirectional IDE To Converter IDE To Adapter Card Bidirectional Conversion Accessories Black
$16.95 Save $8.00 RRP: $24.95
USB3.2 Gen2x2 Board LineE Terminal TypeC Front Panel 10G/20Gbps Flat Wire 30cm
$20.95 Save $11.00 RRP: $31.95
Insulated Industrial USB to RS485 Serial Converter Module
$20.95 Save $11.00 RRP: $31.95
PCIe 5Port Storage Expansion Card For Five Drives, PCIe To PCIe Adapter
$119.00 Save $50.00 RRP: $169.00
Wireless microphone system Bass adapter Portable transmitter receiver for mixing console karaoke singing model b
$37.95 Save $21.05 RRP: $59.00
Graphics Card FS1250-S2053A GTX1050Ti GTX1050 GTX1030 GTXN710 GPU Cooling Fan For GTX 1050 Ti 1050 1030 N710
$24.95 Save $12.00 RRP: $36.95
Digital LTR390-UV Ultraviolets (C) Direct Intensity Indexing Value Output Interfaces LTR390-UV-01 Model Specifications
$29.95 Save $15.00 RRP: $44.95
CM108 USB Drive Sound Card | External Laptop Sound Card Module | High-Quality Audio Compatibility for PCs
$22.95
PCIE X4 to 4-Port SATA 3.0 Expansion Card with 1164 Chip for Bootable SSDs, PCIE 3.0 Adapter, High-Speed Compatibility
$43.95 Save $25.05 RRP: $69.00
PCIe Parallel Port Adapter Card DB25 for Printers and Scanners, Supports Commercial Technical Devices, PCIe Expansion
$21.95 Save $10.00 RRP: $31.95
Live Sound Card Mixer Board, Clear Sound Quality, Heavy Bass, No Latency, Compatible with Home KTV and Live Streaming
$36.95 Save $22.05 RRP: $59.00
Adjustable Aluminum Alloy GPU Bracket Support for Graphics Card 74-120mm, Anti-Sag, Durable, Lightweight Design
$25.95 Save $13.00 RRP: $38.95
3 Pack USB Sound Card Adapter 5.1 Channel 3D External for Raspberry Pi, Windows, Mac, Linux, PC Gaming Audio
$22.95
Wireless Adapter for PC Windows 10/8/8.1/7 and Xbox One Controller, USB, Dual Band WiFi, 802.11ac, Plug and Play
$27.95 Save $8.00 RRP: $35.95