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I/O Cards & Adapters

Shop the best prices on 3,249 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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2,177 - 2,208 of 3,200
PCIe USB 3.0 7 Port Expansion Card with 15 Pin Power Connector 5Gbps PCI Express Adapter
$31.95 Save $15.00 RRP: $46.95
M.2 NGFF Key AE to USB 2.0 Expansion Card with Dual Ports for Laptop and Motherboard
$17.95 Save $9.00 RRP: $26.95
USB 3.0 Expansion Card 19Pin to Dual 20Pin Adapter 5Gbps Internal Header Splitter
$15.95 Save $7.00 RRP: $22.95
PCIe 3.0 x16 90° Reverse Riser Card for 2U Server, SpaceSaving Speed GPU Extension
$17.95 Save $9.00 RRP: $26.95
External USB Sound Card USB 2.0/3.0 Compatible Portable DAC Audio Interface 3.5mm In/Out Windows Mac Linux
$15.95 Save $7.00 RRP: $22.95
Graphics Card Carrying Case with AntiShock Protection, Large Capacity WearResistant Travel Bag
$23.95 Save $12.00 RRP: $35.95
USB 3.0 to USB 2.0 Adapter 19 Pin Header Splitter with Dual 9Pin Output RGB Fan Support
$15.95 Save $7.00 RRP: $22.95
USB 2.0 Expansion Card 4 Port Slot Plate Adapter for PC Motherboard Rear Panel, 30cm Cable
$15.95 Save $7.00 RRP: $22.95
PCIe Riser Card 8X to 16X Adapter Expand PCI Express Slot Boost Mining Efficiency for BTC Miner
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 Expansion Card 3 Ports plus TypeC Adapter for Desktop PC No External Power
$30.95 Save $15.00 RRP: $45.95
PCI Express RS232 Card with Dual DB9 DB25 Ports Speed Serial Parallel Adapter for PC
$74.00 Save $35.00 RRP: $109.00
PCIe 4.0 Riser Cable 90° GPU Extension Adapter Flexible Durable Copper Core Speed Transfer
$40.95 Save $23.05 RRP: $64.00
PCIe Riser Cable 16x for GPU Graphics Cards Shielded Speed Flexible Design Stable Signal
$40.95 Save $23.05 RRP: $64.00
Hard Disk Adapter Card with Serial Interface for SSD Conversion and Fast Data Transfer
$27.95 Save $13.00 RRP: $40.95
USB 3.2 Gen1 PCIe Expansion Card 5Gbps Speed USB 3.0 Adapter for Desktop PC Home Office
$25.95 Save $13.00 RRP: $38.95
USB 2.0 Header Splitter 9Pin to 4Port Hub Adapter with IDE Cable for PC Motherboard Expansion
$16.95 Save $8.00 RRP: $24.95
M.2 NVMe to U.2 Adapter PCIe Gen4 Speed Riser Card for 2.5 Inch NVMe SSD SFF8639
$25.95 Save $12.00 RRP: $37.95
M.2 NGFF SSD to 2.5 Inch SATA3 Adapter Converter, Speed 6Gbps, Supports B and M Key
$15.95 Save $7.00 RRP: $22.95
PCIe USB Expansion Card M.2 Key A to Dual USB 2.0 Adapter for Desktop Upgrade No Power Needed
$17.95 Save $9.00 RRP: $26.95
Professional SAS to SATA 180 Degree Adapter Card for Motherboards Black Speed Transfer
$15.95 Save $7.00 RRP: $22.95
M.2 to mSATA Adapter Card NGFF B/MKey Dual SSD Support 2in1 Converter with Switch
$15.95 Save $7.00 RRP: $22.95
PCIe 3.0 x16 GPU Riser Cable 20cm Speed Extension for Vertical RTX and GTX Graphics Cards
$22.95 Save $11.00 RRP: $33.95
M.2 NVMe to PCIe 3.0 x16 Adapter Card, MKey 22302280 SSD Converter, Full Speed Data Transfer
$15.95 Save $7.00 RRP: $22.95
USB 2.0 Splitter 19Pin to Dual 9Pin Adapter for Motherboard Expansion and Speed Data Transfer
$15.95 Save $7.00 RRP: $22.95
5G PCI-E to RJ45 Network Card RTL8126 Ethernet Adapter 5000Mbps Gigabit PCI Express Compatible Network Card
$119.00 Save $60.00 RRP: $179.00
SCSI CN14P to CN100P Female Adapter GoldPlated Connector for Tape Drives and Scanners
$69.00 Save $35.00 RRP: $104.00
PCIe Riser Cable PCIe 3.0 16x GPU Extension Shielding Pure Copper for Stable Performance
$40.95 Save $23.05 RRP: $64.00
USB Sound Controller For Windows And Mac Programmable Macro Keys Adjustable Shortcuts With LED Light
$25.95 Save $13.00 RRP: $38.95
PCIe Riser Cable PCIe 3.0 16x GPU Extension Shielding Pure Copper for Stable Performance
$40.95 Save $23.05 RRP: $64.00
AX99100 PCIe to RS232 Adapter Card, High-Performance PCIE-AX99100-1S Expansion Card, Compatible Computing Solution
$21.95 Save $10.00 RRP: $31.95
USB C Sound Adapter With Integrated Card 2TypeC For Music And Live Streaming TypeC Audio Interface Quick Charging
$15.95 Save $7.00 RRP: $22.95
USB Sound Controller For PC Loudspeakers Adjustable Volume LED Light Module Windows macOS Compatible
$25.95 Save $13.00 RRP: $38.95