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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
PCI Express To USB Internal Interfaces Card 5Gbps PCIe USB Expansion 19Pin Socket With 4Pin Power Port
$29.95 Save $15.00 RRP: $44.95
Graphics Card Cooling Fan T129215SM/FDC10M12S9C Video Card Cooler Fan Replacement for ASUS P104100 Mining G (FDC10M12S9C)
$27.95 Save $14.00 RRP: $41.95
USB Type C 2.0 Capture Card Black ABS Video and Audio Capture Card for Streaming and Recording Compatible with Windows and Mac
$23.95 Save $12.00 RRP: $35.95
6X USB CM108 Sound Card with Free Driver, Blue USB Audio Adapter for PC and Laptop Compatibility
$37.95 Save $21.05 RRP: $59.00
Portable External Live Sound Card V8 Bluetooth Digital Mixer For Computer Voice Changer Reverb 112 Electro Acoustics
$29.95 Save $15.00 RRP: $44.95
PCIe 3.0 X1 To X1 Riser Extension Cable With Dual 90Degree RightAngle Connectors, Male To Female, 8Gbps Shielded 5cm
$22.95 Save $12.00 RRP: $34.95
SATA To eSATA Adapter For External Drives, Desktop And Laptop Compatible, 3Gb/s SATA Interface
$20.95 Save $10.00 RRP: $30.95
M.2 NVMe SSD to PCIe Adapter Card, 4Port 32Gbps Expansion for Gaming and Data Storage
$30.95 Save $16.00 RRP: $46.95
Voice Changer Mini Sound Card Live Stream Phone Computer Real-time Voice Disguiser Effects Microphone for Chatting Online Entertainment
$129.00
PCIe To NVMe Solid Disk Expansion Board With LED Indicators, Metal Case, HAT Extension Compatible
$129.00 Save $70.00 RRP: $199.00
PCIe X16 NVMe Expansion Card SFF8654 2/4 Port 4i/8i PCIe Adapter For Desktop Development Board
$69.00 Save $35.00 RRP: $104.00
PCI SATA Raid Controller 4-Port Internal Expansion Card Two SATA Cables Included Desktop PC Compatible
$25.95 Save $8.00 RRP: $33.95
USB Sound Card CM108 Chip, Blue, 2025 Model, High Reliability Electronic Component, Precision, Stable Performance
$20.95 Save $6.00 RRP: $26.95
SCSI Female Connector CN14P to CN100P Gold Plated Slot Adapter for Data Storage Devices
$69.00 Save $35.00 RRP: $104.00
USB 3.0 Splitter Card Dual Port Speed 19 Pin Header Adapter for PC Motherboard Expansion
$14.95 Save $8.00 RRP: $22.95
SCSI Connector Adapter CN50P Female Solder Quick Connect GoldPlated Interference Resistant
$84.00 Save $45.00 RRP: $129.00
SCSI Connectors 14Pin to 100Pin Female Adapter for Tape Drives and Scanners Speed Transfer
$25.95 Save $15.00 RRP: $40.95
SCSI Connector CN14P to CN100P Adapter with CN50P Female GoldPlated Solderless for Tape Drive
$31.95 Save $15.00 RRP: $46.95
SCSI Connector 14 Pin to 100 Pin Female Adapter for Tape Drive and Scanner Speed Transfer
$19.95 Save $10.00 RRP: $29.95
USB 3.0 Splitter Card 19Pin to Dual 20Pin Adapter for Motherboard 5Gbps Speed Expansion
$14.95 Save $8.00 RRP: $22.95
PCIe NVMe Expansion Card with LED Indicator, Tool M.2 NVMe Adapter for Desktop UltraFast Data Transfer
$26.95 Save $12.00 RRP: $38.95
SCSI CN14P to CN100P Female Adapter GoldPlated Connector for Tape Drives and Scanners
$69.00 Save $35.00 RRP: $104.00
PCIe Bifaux furcation Card Gen4 x16 to Dual x8 Adapter with Power Port and LED Indicator for GPUs
$79.00 Save $40.00 RRP: $119.00
SCSI Connector 14P to 100P Female Interface for Tape Drive and Scanner Wide Compatibility
$17.95 Save $9.00 RRP: $26.95
Hard Drive Heat Sink Extend Card Fast Data Transfer Adapter for U2 PCIe x4 to U.2 Adapter Card SFF-8639 SSD GEN4 Lichifit
$21.95 Save $3.00 RRP: $24.95
Mixed Cassette Tape Machines 4–13 cm/45–130 mm, Square Belt Repair Tape, 0.7 mm & 1.0 mm Thickness for Recorders
$14.95 Save $8.00 RRP: $22.95
USB Capture Card HDMI 1080P HD Video Capture Converter for Live Streaming 30Hz HDTV Compatibility
$22.95 Save $7.00 RRP: $29.95
Graphics Card Holder – GPU Reinforcement Arm for Desk Building, Magnetic Mount, Silver, Durable, Stability Bar
$26.95 Save $14.00 RRP: $40.95
USB to RS485 Converter Module CH343G/FT232RL, Serial Communication Expansion Board for Industrial Automation
$31.95 Save $15.00 RRP: $46.95
M.2 A+E 2.5G Ethernet Card RTL8125B PCIe Networking Adapter for Industrial Control Systems, High-Speed Connectivity
$32.95 Save $15.00 RRP: $47.95
PCIE 1X GEN3 To Sata3.0 Expansion Card 6Gbps SATA Controller For Computer Storage
$26.95 Save $14.00 RRP: $40.95
Mini USB Sound Card PCM2704 DAC Decoder Board for Notebook PC, Laptop, High-Quality Audio, Compatible with Windows and Mac
$20.95 Save $9.00 RRP: $29.95