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I/O Cards & Adapters

Shop the best prices on 3,145 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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385 - 416 of 3,145
M.2 NVMe to U.2 SFF8643 Adapter Card, NVMe MKey Converter with Full Speed and Multi Size Support
$14.95 Save $8.00 RRP: $22.95
USB 3.2 PCIe Expansion Card 10Gbps Dual USBC Ports PCIe X1 Adapter for Windows and Linux
$34.95 Save $18.00 RRP: $52.95
U.2 to PCIe 4.0 Adapter Card Speed Data Transfer PlugandPlay U.2 Expansion for PC Builders
$19.95 Save $10.00 RRP: $29.95
Dual RS232 DB9 PCIe Serial Port Expansion Card X1 Adapter for Windows and Linux
$16.95 Save $8.00 RRP: $24.95
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Splitter with Dual Slot Expansion and LED Indicator
$74.00 Save $35.00 RRP: $109.00
PCIE USB 3.0 Expansion Card 7Port Adapter 5Gbps Speed Hub for PC Motherboard X1
$32.95 Save $17.00 RRP: $49.95
PCM5102A Audio Board Fidelity DAC Expansion for NanoPi Neo and Neo Air
$36.95 Save $17.05 RRP: $54.00
GPIO Expansion Card with Dual 2.5G Ethernet USB 3.2 NVMe HDD Support for Pi 5
$94.00 Save $55.00 RRP: $149.00
CM108 USB Drive Sound Card External Module for Laptop - High Precision, Stable Performance, Reliable Electronic Component
$14.95 Save $7.00 RRP: $21.95
75MM T128010SU 0.35A Cooling Fan for GTX 1080 1070 Ti G1 Gaming Video Card, Replacement Cooler Fan (1 Piece)
$28.95 Save $14.00 RRP: $42.95
Magnetic GPU Holder, Adjustable Graphics Card Stand, Large Size, Black, Compatible with Various GPUs
$27.95 Save $13.00 RRP: $40.95
PCIe 1X 4X To 9 Port Adapter Card 6Gbps Transfer Rate Hot Swap PCIe Expansion Card For PC
$59.00 Save $30.00 RRP: $89.00
Industrial RS422/485 PCIe 2.0 Serial Card With BuiltIn DCDC Isolation Power Supply PCIe Expansion Card, 4Port
$319.00 Save $150.00 RRP: $469.00
PCIe Expansion Card 9Port, 6.0 Gbps, Hot Swap, Desktop PC Internal PCIe 4x
$59.00 Save $30.00 RRP: $89.00
External USB Sound Card Stereo Mic Speaker 3.5mm Headset Audio Jack Cable Switch Volume Adjustment Free Drive
$22.95 Save $10.00 RRP: $32.95
USB Sound Card 6 Channel 5.1 External Reverb Sound Card Converter Supported Sampling Rate 48Khz Win7 Black
$28.95 Save $13.00 RRP: $41.95
USB External Stereo Sound Adapter USB to Headphone Microphone Adapter Stereo Sound Card for USB Device PC Laptop Pad Sound Card
$28.95 Save $13.00 RRP: $41.95
2/4 Port RS422/485 PCIe 2.0 Serial Card For Industrial Machine Connectivity Transfer 4
$229.00 Save $110.00 RRP: $339.00
Graphics Card Fan Cooler PLD09210S12HH T129215SU 88MM for GTX 1050 1060 1070 Ti RX 470 480 GVRX570 580 R9 380X (2PCS)
$27.95 Save $14.00 RRP: $41.95
CM108 USB Drive Sound Card Laptop Computer External Sound Card Module-L059 for Arrival High for Quality
$24.95 Save $7.00 RRP: $31.95
Graphics Card Video Card Fan Replacement for GTX 1650 1660 Ti OC Edition 75MM FD8015U12S GTX1650 GTX1660Ti Graphics Card Cooling Fan(Fan)
$27.95 Save $14.00 RRP: $41.95
Professional SCSI Connector Block 14P to 100P Female Adapter GoldPlated for Tape Libraries
$15.95 Save $8.00 RRP: $23.95
SCSI Connector 14P to 100P Female Interface for Tape Drive and Scanner Wide Compatibility
$15.95 Save $8.00 RRP: $23.95
SCSI CN14P to CN100P Female Adapter GoldPlated Connector for Tape Drives and Scanners
$69.00 Save $35.00 RRP: $104.00
Graphics Card Case with Waterproof and ShockAbsorbing Protection for GPU Travel and Storage
$23.95 Save $11.00 RRP: $34.95
90 Degree PCIe GPU Riser Cable with ARGB Extension, Stable Signal Transmission, Easy Install
$41.95 Save $22.05 RRP: $64.00
15V myVolts replacement power supply compatible with MOTU Ultralite MK4 Audio Interface myVolts
$22.95
Shielded 90 Degree PCIe 5.0 GPU Riser Cable, Flexible X16 Graphics Card Extension White
$94.00 Save $55.00 RRP: $149.00
PCI-E Expansion Card Adapter for Windows Desktop PCs
$36.95
PCI-7432 64-Channel Isolated High-Speed Digital I/O and PCI-732HIR Capture Card for Data Acquisition Systems
$50.95 Save $28.05 RRP: $79.00
TXA065 8111H Generation Gigabit Ethernet PCI-E Network Adapter Card Chip for Computer Single Filter
$22.95
Half Pci-e Wifi Wlan Adapter Atheros Qca6174 Mini Pci Network Card Dual Band
$37.95 Save $36.05 RRP: $74.00