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I/O Cards & Adapters

Shop the best prices on 3,243 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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1,281 - 1,312 of 3,200
PCIe 3.0 Riser Cable Dual 90 Degree Right Angle GPU Extension 10cm Speed 8Gbps Adapter
$25.95 Save $13.00 RRP: $38.95
M.2 SSD Adapter Dual Port NGFF Converter Card for 22302280 SSD Speed Data Transfer
$29.95 Save $15.00 RRP: $44.95
PCIe U.2 NVMe Adapter DualPort SFF8643 Expansion Card Speed PCIe x16 SSD Converter
$119.00 Save $50.00 RRP: $169.00
PCIe 16x Riser Card 90° Right Angle Adapter for 1U Server GPU with Durable Metal Construction
$15.95 Save $7.00 RRP: $22.95
PCIe 4.0 Splitter Adapter x16 to x8 x4 x4 Riser Card Dual M.2 NVMe Speed Expansion
$22.95 Save $11.00 RRP: $33.95
PCIe USB 3.0 Expansion Card 2Port Speed 5Gbps Adapter for Desktop PC with ASM1042 Chip
$15.95 Save $7.00 RRP: $22.95
PCIe Gen4 Bifaux furcation Card x16 to Dual x8 Splitter Full Bandwidth with 4Pin Power Port
$79.00 Save $40.00 RRP: $119.00
HDMI Video Capture Card 4K Input 1080P 60FPS USB3.0 Low Latency for Switch PS4 PS5 PC OBS Streaming
$21.95 Save $11.00 RRP: $32.95
PCIe Riser Card 1x to 16x USB Powered Adapter for 4 GPU Mining Rig MultiGPU Support
$33.95 Save $17.00 RRP: $50.95
Headless Ghost Display Emulator HDMI Dummy Plug for GPU Acceleration and Remote Desktop
$16.95 Save $8.00 RRP: $24.95
Graphics Card VGA PCI 8MB 32Bit for Desktop, Multi-Display Support, Low Power Consumption Video Card
$31.95 Save $16.00 RRP: $47.95
Multifunctional Electronic Theremin Instrument with Color Display, Adjustable Sound Options, and Compact Design
$79.00 Save $40.00 RRP: $119.00
50PCS Cat6 RJ45 Gigabit Coupler Adapter for Keystone Panel 180 Degree
$59.00 Save $5.00 RRP: $64.00
25Pieces Blue Female to Female RJ45 UTP Keystone Wall Coupler Cat6 Jack
$24.95 Save $3.00 RRP: $27.95
50 Piece Cat6 RJ45 Ethernet Inline Jack Coupler Keystone Latch Female to Female
$36.95 Save $4.00 RRP: $40.95
PCIe 3.0 USB Expansion Card 5Gbps Bandwidth with Stable Power for MultiDevice PC Builds
$24.95 Save $12.00 RRP: $36.95
PCIe Parallel Port Expansion Card DB25 Printer Adapter with Low-Profile Bracket, PCIE Compatibility and Data Transfer Features
$33.95 Save $17.00 RRP: $50.95
PCIe Parallel Port Adapter Card DB25 for Printers and Scanners, Supports Commercial Technical Devices, PCIe Expansion
$21.95 Save $11.00 RRP: $32.95
2 Slot PCIe 8X Interface Card RAID Controller Split Card for Enhanced Connectivity and Compatibility with PCs
$32.95 Save $14.00 RRP: $46.95
M.2 PCI-E Card Adapter NVMe 2230/2242/2260/2280 to PCI-E 3.0 X4 Expansion Card for Windows/Linux PCs and Laptops
$18.95 Save $9.00 RRP: $27.95
Digital LTR390-UV Ultraviolets (C) Direct Intensity Indexing Value Output Interfaces LTR390-UV-01 Model Specifications
$30.95 Save $15.00 RRP: $45.95
PCIe USB 3.2 Gen1 Expansion Card 5Gbps with 2 USBA & 2 TypeC Ports for Fast Data Transfer
$32.95 Save $16.00 RRP: $48.95
Drill Chuck Adapter Socket Wrench for Electric Hammer Tools, Spare Parts for Car Repair and Home Improvement Accessories
$29.95 Save $14.00 RRP: $43.95
Adjustable Aluminum Alloy GPU Bracket Support for Graphics Card 74-120mm, Anti-Sag, Durable, Lightweight Design
$25.95 Save $14.00 RRP: $39.95
RS422/485 Serials Interfaces PCIE2.0 Card Transfer 2 For Home And Industrial Use Supports Multiple Machine Connection
$139.00 Save $70.00 RRP: $209.00
CM4 to PI4B Adapter Compute Module 4 Lite/eMMC, 4Port USB 3.0, Compatible with Raspberry Pi 4B
$59.00 Save $30.00 RRP: $89.00
PCIe To 24 Port RS232 DB9 Controller Card AX99100 Chip, PCI Express Serial Port Adapter
$74.00 Save $35.00 RRP: $109.00
Wireless Adapter for Xbox Windows 10 11 PC, Stable 2.4GHz Connection, Supports Xbox Series X|S
$27.95 Save $14.00 RRP: $41.95
RS232 DB9 PCI-Express Adapter Card AX99100 4/2 Port High Performance DB9 Interface for Windows Systems
$109.00 Save $60.00 RRP: $169.00
PCI-E 6ports SATA Card PCI-E 4X Cards PCI Express to SATA 3.0 SATA III 6Gbps PCIE X4 Expansion Adapter Boards
$54.00 Save $25.00 RRP: $79.00
PCIE X16 1To2 Expansion Card Gen4 PCIeBifaux furcation X16 To X8x8 Slots 4Pin Power Port
$84.00 Save $45.00 RRP: $129.00
Ultimate Nipper 5.0 SPN-120 Precision Cutting Tool, Stainless Steel, Ergonomic Handle, Ideal for Crafts and DIY Projects
$26.95 Save $14.00 RRP: $40.95