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I/O Cards & Adapters

Shop the best prices on 3,173 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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3,105 - 3,136 of 3,173
External Sound Card Adapter For PC USB Input 3.5mm TRS Microphone To USB 2.0 Stereo Output 3.5mm TRS Headphone Black
$15.95 Save $7.00 RRP: $22.95
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
Driverless USB Sound Card External Module With CM108 Chip PC And Laptop Compatible High Reliability And Precision
$16.95 Save $8.00 RRP: $24.95
Voice Recognition Module V3 for Arduino, Supports 80 Voice Commands, Fast Recognition, Compatible with Sound Boards
$45.95 Save $23.05 RRP: $69.00
Cable Adapter Cable Converter Serial Hard Drive Expansion Card M.2 NVMe to 2Port
$30.95 Save $15.00 RRP: $45.95
PCI-Express 3.0/4.0 16x Riser Card High Speed 90 Degree For 1U/2U Server Cases PCIe 4.0
$30.95 Save $15.00 RRP: $45.95
PCIe SATA Expansion Card 6Gbps Controller Dual Port Speed for Desktop and Workstation
$24.95 Save $10.00 RRP: $34.95
PCIe Riser Card 1x to 16x USB Powered Adapter for 4 GPU Mining Rig MultiGPU Support
$33.95 Save $16.00 RRP: $49.95
Headless Ghost Display Emulator HDMI Dummy Plug for GPU Acceleration and Remote Desktop
$16.95 Save $8.00 RRP: $24.95
USB 3.2 Gen 1 PCIe Expansion Card 5Gbps with Dual USBA and Dual TypeC Ports for Desktop
$30.95 Save $13.00 RRP: $43.95
SATA to IDE Adapter Card for Hard Drive Converter with Speed Data Transfer 15 Pin Male
$28.95 Save $12.00 RRP: $40.95
8-K-Servo-Controller-Debugging Board With Manual Knob And Serial Interfaces For Robotics
$46.95 Save $22.05 RRP: $69.00
Microphone Shelf For Music Stand, Clampable Sound Card Slot, Live Broadcast Holder, Streaming Device Accessories
$26.95 Save $14.00 RRP: $40.95
XM-NA3820 PCI-E Dual 10/100/1000Mbps Gigabit Ethernet Network Card with Realtek RTL8111F Chipset for Server
$31.95
Fit for MSI GT960 GTX970 GTX980 6Pin GTX980Ti Graphics Video Card Fan PLD10010S12HH
$23.95 Save $11.00 RRP: $34.95
3Pcs PCIE Riser Extender Extension Cable PCI Express (PCI-E 8X),PCIe Ribbon Flex Flexible Cable PCIe 8X for Graphics Card
$16.95 Save $8.00 RRP: $24.95
Audio Digital Sound Card 24Bit 192KHz SPDIF Daughter Card with Optical Fiber and Coaxial Compatibility
$24.95 Save $13.00 RRP: $37.95
Expansion Card, PCI-E to SATA 3.0 Expansion Card 6 Ports for MacOS, Windows 7/8/10 Compatibility
$50.95 Save $28.05 RRP: $79.00
PCI-E 3.0 16x Riser Cable GPU Extension 30cm for Stable Graphics Card Connection Compatible with DC12V to DC24V Power Supplies
$50.95 Save $28.05 RRP: $79.00
Portable Streaming Mixer - High-Quality Sound Card for YouTube & Twitch, 7 Modes Live Karaoke Audio Mixer for PC Recording
$74.00 Save $45.00 RRP: $119.00
M.2 NVMe Adapter For Key AE To M.2 NVMe Converter Card NGFF To Slot 22302280 SSD
$14.95 Save $8.00 RRP: $22.95
M.2 NVMe SSD To PCIe X16 Adapter MKey Interface Expansion Card 64Gbps Full Speed 2230 To 2280 SSD
$20.95 Save $11.00 RRP: $31.95
PCIE 1x Adapter Card For 2/4 Port DB9 Pin Connection For Access Control Panels
$35.95 Save $18.05 RRP: $54.00
PCIe Expansion Card SFF8611 To SFF8612 Adapter Converter For Data Transfer In Demanding Applications
$32.95 Save $17.00 RRP: $49.95
PCIe To SFF8643 Extender 4X To 16X Adapter Card For U.2 NVMe SSD 2Port 30Gbps X16 GPU
$119.00 Save $60.00 RRP: $179.00
PCIe X16 To SFF8654 Adapter Card Half Height 4i 8i Internal Expansion Board Compatible With Backplanes
$59.00 Save $25.00 RRP: $84.00
PCIe 1X To MXM 3.0 Riser Board Adapter Card 75W With LED For MXM 3.0 Graphics Mining
$35.95 Save $18.05 RRP: $54.00
Flexible PCIe Expansion Module 2Channel Expansion Board 16Pin For Lab and Workshop Adapter Card
$37.95 Save $21.05 RRP: $59.00
22Pin Adapter Card For 2010 2011 2012 6Gbps SATA Hard Disk Converter Card
$26.95 Save $14.00 RRP: $40.95
PC Front Panel USB 3.2 Gen1 and TypeC Hub with Audio Jack TF SD Card Reader for 5.25 Inch Bay
$47.95 Save $26.05 RRP: $74.00
VER009S PCI-E Riser Card 10pcs Set PCIE 1X to 16X Extender with LED Display 0.6m USB 3.0 Cable and 6 Pin Power Cord 60CM
$229.00 Save $120.00 RRP: $349.00
3.5mm to USB Sound Card with USB Ref: 4924
$14.95 Save $8.00 RRP: $22.95