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I/O Cards & Adapters

Shop the best prices on 3,254 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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2,369 - 2,400 of 3,200
V8 PC Diagnostic Test Card 4in1 PCI PCIE LPC Mini MSATA Motherboard Debug Card with LCD and Bluetooth
$54.00 Save $25.00 RRP: $79.00
PCIe x1 to Dual USBC 3.2 Gen1 Expansion Card 5Gbps Speed Adapter for Windows Desktop
$22.95 Save $11.00 RRP: $33.95
U.2 SSD Adapter Card with Speed Data Transfer, Tool Installation and Advanced Cooling Design
$24.95 Save $13.00 RRP: $37.95
PCIe RS485 RS422 Serial Card with Isolation, Industrial MultiPort Expansion XR17V358 Adapter
$139.00 Save $70.00 RRP: $209.00
PCIe 4.0 NVMe Adapter x16 to x8 x4 x4 Quad M.2 SSD Expansion Card Dual Drive Support
$20.95 Save $11.00 RRP: $31.95
Black SSD Adapter M.2 NVMe Converter for Apple MacBook Pro Air 20132017 Upgrade
$15.95 Save $7.00 RRP: $22.95
PCIe Riser Cable Speed GPU Extension for Stable Signal Gaming and Mining Compatibility
$40.95 Save $23.05 RRP: $64.00
U.2 PCIe 4.0 NVMe SSD Adapter Card with Speed Data Transfer and Efficient Heat Dissipation
$20.95 Save $10.00 RRP: $30.95
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Adapter with 4Pin Power for Speed Expansion
$79.00 Save $40.00 RRP: $119.00
M.2 SATA to IDE Adapter 44 Pin Converter Card for NGFF SSD Speed Driver Setup
$15.95 Save $8.00 RRP: $23.95
M.2 to SATA Adapter Speed Converter for B+M Key NGFF SSD 30/42/60/80mm Blue
$15.95 Save $7.00 RRP: $22.95
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 Gen 2x2 TypeE to TypeC Adapter 20Gbps Front Panel Extension Cable 50cm
$16.95 Save $9.00 RRP: $25.95
PCIe x16 Riser Card to Dual x8 Adapter with Metal Shield and LED for GPU and Network Card
$94.00 Save $45.00 RRP: $139.00
mPCIe to USB Adapter with Dual USB 2.0 Ports, Speed Laptop Expansion Card for Home Office
$18.95 Save $7.00 RRP: $25.95
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
Speed PCIe Riser Cable for GPU with Enhanced Shielding and Stable Connection
$40.95 Save $23.05 RRP: $64.00
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
M.2 NVMe SSD to PCIe Adapter Card for Desktop PC UltraFast Data Transfer Supports 2280
$50.95 Save $28.05 RRP: $79.00
USB 3.2 Gen 1 PCIe Expansion Card 5Gbps with Dual USBA and TypeC Ports for Workstations
$27.95 Save $13.00 RRP: $40.95
PCIe USB Expansion Card 5Gbps Transfer Dual 19Pin Connectors UPD720202 Chip 4Pin Power
$23.95 Save $12.00 RRP: $35.95
PCIe Serial Port Card Dual RS232 DB9 Speed Data Transfer Wide OS Compatibility
$30.95 Save $16.00 RRP: $46.95
PCIe SSD Adapter with DualFan Cooling for M.2 NVMe 22302280 MKey SSD Wide Compatibility
$34.95 Save $17.00 RRP: $51.95
2/4 Port RS422/485 PCIe Serial Card Speed Communication Industrial Interface Controller
$129.00 Save $60.00 RRP: $189.00
PCI USB 2.0 Expansion Bracket with Dual Ports and 9Pin Motherboard Header Adapter
$15.95 Save $7.00 RRP: $22.95
NVMe PCIe Adapter Card SFF8654 to SFF8639 Converter for Speed Storage Expansion
$15.95 Save $7.00 RRP: $22.95
SATA 3 SSD Adapter M.2 NGFF to SATA Converter Card 22302280 Speed for PC Laptop Blue
$15.95 Save $7.00 RRP: $22.95
WiFi to USB Adapter Card with Dual USB 2.0 Ports for MultiDevice Connectivity and Speed Transfer
$17.95 Save $9.00 RRP: $26.95
USB 3.2 Gen1 PCIe Expansion Card with Dual USBA and Dual TypeC Ports, 5Gbps for Workstations
$27.95 Save $13.00 RRP: $40.95
M.2 SATA SSD Adapter B+M Key NGFF to 2.5 Inch Converter Speed 6Gbps Data Transfer
$15.95 Save $7.00 RRP: $22.95
NVMe SSD Adapter for MacBook Pro A1708 2016 2017 M.2 2230 2242 Speed Upgrade Card
$15.95 Save $7.00 RRP: $22.95
USB 3.2 Gen1 5.25 Inch PC Front Panel with Dual USB3.0 and Type C, Card Reader and Audio Jack
$94.00 Save $45.00 RRP: $139.00