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I/O Cards & Adapters

Shop the best prices on 3,251 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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2,849 - 2,880 of 3,200
20 Pin Two Port USB3.0 Splitter PCB Adapter Card For PC Motherboards Expansion 5Gbps Data Transmission Dual Port USB3.0
$15.95 Save $7.00 RRP: $22.95
Gigabit Ethernet PCI Express Network Interface Card for Windows 10/11, Low Profile, Dual Port, High-Speed Connectivity
$25.95
1 Card PCI Express X1 SATA Expansion Card 4 Port 6Gbps RAID Controller with 4 SATA Cables for PC Upgrade
$40.95
CM4 to 3B Adapter B For Raspberry Pi 3 Model B/B+ - Compute Module 4 To Pi 3B Adapter Board
$47.95 Save $26.05 RRP: $74.00
for 6 Port SATA 3 PCI Express Expansion Card PCI-E SATA Controller PCIE 1X to SATA3 6Gb Adapter Add On Cards for HDD SSD
$69.00 Save $30.00 RRP: $99.00
NVME M.2 To USB 3.1 TypeC Adapter Card For NVMe SSDs Dual Protocols Reversible USBC Risers Card
$18.95 Save $9.00 RRP: $27.95
Portable Mini Mixer Audio DJ Console with USB Sound Card and 48V Phantom Power for PC Recording and Webcasting
$339.00 Save $170.00 RRP: $509.00
MCP2551 High-Speed CAN Bus Controller Interface for Automotive Applications and Communication Protocols
$15.95 Save $7.00 RRP: $22.95
PCIe Expansion Card 9Port, 6.0 Gbps, Hot Swap, Desktop PC Internal PCIe 4x
$59.00 Save $30.00 RRP: $89.00
DDR5 Memory Test Card with 288Pin DIMM Slot Adapter for Desktop PC Server Gold Finger Protection
$20.95 Save $10.00 RRP: $30.95
PCIe Riser Cable for Graphics Card with Pure Copper Core, Shielded Long Flexible GPU Extension
$40.95 Save $23.05 RRP: $64.00
PCIE 2Port SATA Expansion Card 6Gbps PCIe 1x For SSD Arrays Upgrades
$36.95 Save $17.05 RRP: $54.00
PCIe Adapter Board to HAT+ with 16Pin Interface, Speed Transfer, MultiDevice Compatible
$22.95 Save $11.00 RRP: $33.95
10pcs ABEC9 2x5x2.5mm Speed Micro Bearings for Motors and Silent Video Card Use
$69.00 Save $35.00 RRP: $104.00
BiDirectional IDE to SATA Adapter with 7PIN Cable and External Power Support for Easy Installation
$15.95 Save $7.00 RRP: $22.95
PCIe to NVMe Adapter PCIe 4.0 Card for Desktop Speed Data Transfer Full Height
$15.95 Save $7.00 RRP: $22.95
PCIe Expansion Card to SFF8611 SFF8612 Adapter Speed Server Upgrade for Motherboard
$24.95 Save $12.00 RRP: $36.95
M.2 PCIe SATA Expansion Card with JMB582 Chipset, Dual SATA 6Gbps Ports Converter Adapter
$22.95 Save $11.00 RRP: $33.95
WiFi Remote PC Switch with Worldwide Coverage, Wireless Computer Power Control Module
$22.95 Save $11.00 RRP: $33.95
PCIe 4.0 GPU Riser Cable 17cm Reverse for ITX Case Full Performance Flexible Extension for SFF PC
$99.00 Save $50.00 RRP: $149.00
USB 3.0 19 Pin Header Adapter PCIe Expansion Card 5Gbps Transfer with 4 Pin Power for Desktop
$23.95 Save $12.00 RRP: $35.95
U.2 Expansion Card PCIe Storage Adapter with Speed Data Processing and Advanced Thermal Control
$20.95 Save $10.00 RRP: $30.95
M.2 BKey to mSATA SSD Adapter Converter Card for Laptop Stable Performance
$15.95 Save $7.00 RRP: $22.95
PCIe to USB Adapter A+E Key Cable Boosts Voltage to 5V for Laptop and Professional IT Use
$21.95 Save $10.00 RRP: $31.95
PCIe Riser Card 1x to 16x Adapter with USB 3.0 Cable and 6Pin Power for GPU Mining Rigs
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD Adapter PCIe Converter Card for MacBook Air A1465 A1466 Pro A1502 A1398 20132015
$16.95 Save $8.00 RRP: $24.95
Vertical GPU Mounting Bracket with PCIe 4.0 Riser Cable, 90° Right Angle Graphics Card Support Black
$74.00 Save $45.00 RRP: $119.00
Power Over eSATA to SATA Adapter Card Dual Voltage 5V 12V for Speed Hard Drive Connection
$15.95 Save $8.00 RRP: $23.95
PCIe 4.0 NVMe M.2 SSD Adapter Card for 2230 2242 2260 2280 with Speed Transfer
$15.95 Save $7.00 RRP: $22.95
Industrial Dual SD to SATA Adapter 15PIN+7PIN Speed SD Card to SSD Converter 128GB
$20.95 Save $11.00 RRP: $31.95
PCM5102A Audio Board Fidelity DAC Expansion for NanoPi Neo and Neo Air
$36.95 Save $22.05 RRP: $59.00
PCIe to SATA III Adapter Card for HDD SSD, Speed Data Transfer, 15 Pin Male Connector
$22.95 Save $12.00 RRP: $34.95