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I/O Cards & Adapters

Shop the best prices on 1,434 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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1,377 - 1,408 of 1,434
Industrial RS422/485 PCIe 2.0 Serial Card, 4Port, BuiltIn DCDC Isolation Power Supply
$159.00 Save $80.00 RRP: $239.00
Acer Aspire V3-571G-6602 Discrete Video Card Version Replacement Laptop Fan Power4Laptops
$27.95
Asus X55VD-SX046H Discrete Video Card Version Replacement Laptop Fan Power4Laptops
$27.95
M6 Live Card External Mixer Mobile Phone Voice Changer Mixing Console 48V Phantom Power
$44.95
SATA To eSATA Adapter For External Drives, Desktop And Laptop Compatible, 3Gb/s SATA Interface
$20.95 Save $10.00 RRP: $30.95
PCIe 3.0 X1 To X1 Riser Extension Cable With Dual 90Degree RightAngle Connectors, Male To Female, 8Gbps Shielded 5cm
$21.95 Save $11.00 RRP: $32.95
Audio HAT Module For Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero WM8960 Hi-Fi Stereo Sound Card HAT For Playback And Recording
$44.95 Save $24.05 RRP: $69.00
PCIe M.2 M Key to SATA Expansion Card with 6 Full Speed 6Gbps Ports for Windows 7 8 10 Linux Compatible Hard Drive Expansion
$39.95 Save $19.05 RRP: $59.00
4 Port Gigabit Ethernet PCI-E Network Adapter Card for Realtek Chipset, 10/100/1000 Mbps, High-Speed Connectivity
$46.95 Save $22.05 RRP: $69.00
NVMe Solid State Drives Extension Cable Riser Card M Key B Key PCIe 4.0 High-Speed Compatible with PC and Laptops
$24.95 Save $13.00 RRP: $37.95
USB External Stereo Sound Adapter for PC Laptop, USB to Headphone Microphone Adapter, 3.5mm Stereo Sound Card Compatibility
$28.95 Save $14.00 RRP: $42.95
RS422/485 PCIe Expansion Card 2/4-Port Isolation PCIe 2.0 For Home And Industrial Use
$249.00 Save $130.00 RRP: $379.00
Chronus HDMI1209Y1 4K HDMI Video Capture Card Chronus
$29.95
4 Channel USB Sound Card Interface, Driver-Free Audio Recorder for Vocals, Compatible with PC and Mac
$69.00 Save $40.00 RRP: $109.00
Charging Stand for Pocket 3 Camera with USB-C Connection and Card Holder for Enhanced Compatibility and Convenience
$33.95 Save $20.05 RRP: $54.00
Industrial Isolated USB to 4CH RS232 Converter Chip USB to Serial Adapter Windows Linux Android RS232 Male Port
$79.00 Save $40.00 RRP: $119.00
Graphics Card Cooler Fan 2pcs Set FDC10U12S9C CF1010U12S 95mm for XFX RX580 RX590 GME G VGA Cooling
$64.00 Save $15.00 RRP: $79.00
Mini Voice Changer Device Sound Card - 7 Voice Effects, Compact Design, Plug and Play for Streaming and Gaming
$25.95 Save $13.00 RRP: $38.95
All Modification 2230 To 2280 NVMe M.2 Adapter, 90 Degree PCIe 4.0 Card, Handheld Short PCIE4.0
$14.95 Save $7.00 RRP: $21.95
Industrial USB to RS485 RS232 Converter, 2X Pack, Upgrade Protection, RS485 Compatibility, V2.0 Standard
$21.95 Save $11.00 RRP: $32.95
USB To RS485 Communication Module 4Port Bidirectional HalfDuplex Serial Converter
$16.95 Save $8.00 RRP: $24.95
Mini PCIe SSD HDD Adapter with Dual MicroSD SDHC SDXC TF Card Reader for Laptop
$26.95 Save $13.00 RRP: $39.95
NVMe Solid State Drives Extension Cable Riser Card M Key B Key PCIe 4.0 Full Speed PH417A
$23.95 Save $11.00 RRP: $34.95
Industrial Isolated USB to 4CH RS232 Converter DB9 Male FT4232HL Chip Speed Mac Windows Linux Android Compatible
$79.00 Save $40.00 RRP: $119.00
BM-800 Recording Studio Pack with Voice Changer, Live Sound Card, Audio Interface, Universal Compatibility for Streaming
$104.00 Save $55.00 RRP: $159.00
NGFF M.2 Adapter M2 SATA3 Raiser M.2 to SATA Adapter SSD M2 to SATA Expansion Card B Key Suppor 30/42/60/80mm
$21.95 Save $19.00 RRP: $40.95
NVMe SSD Adapter Card 2280 PCIe Converter for MacBook Air Pro 20132015 Upgrade
$14.95 Save $7.00 RRP: $21.95
PCI Card Startech 910-003357 StarTech
$319.00
PCIE 16X Test Slot Adapter Card Toolless Setup Thermal Control Heat Dissipation 90 Degrees PCIe Test Socket
$14.95 Save $7.00 RRP: $21.95
4 Port SATAIII Expansion Card MiniPCIe Adapters Chipset 6Gb/s Bandwidth Hot Swap Satas Controller
$39.95 Save $19.05 RRP: $59.00
Drive Usab Sound Card CM108 External Audio Interface for Computer, High-Performance, Stable Connectivity, 2025 Model
$21.95 Save $10.00 RRP: $31.95
Omnidirectional Microphone Module INMP441 I2S Interface MEMS Low Power High Precision for ESP32 Ultra Small Size 2025
$21.95