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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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2,977 - 3,008 of 3,200
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
3X Industrial USB to RS485 RS232 Converter with Dual Support and Surge Protection V2.0 Standard
$19.95 Save $10.00 RRP: $29.95
U.2 SSD Adapter PCIe Card with Speed Data Transfer and Advanced Heat Control Plug and Play
$20.95 Save $10.00 RRP: $30.95
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
PCIe NVMe Adapter Card x16 to 4 NVMe SSD Expansion for Desktop Speed Data Transfer
$26.95 Save $14.00 RRP: $40.95
PCIe SATA Expansion Card 9 Port 6Gbps Hot Swap Controller for HDD SSD Desktop Servers
$52.95 Save $26.05 RRP: $79.00
M.2 to U.2 Adapter NVMe PCIe SSD Converter Dual M.2 NVMe and NGFF SFF8639 Speed
$20.95 Save $11.00 RRP: $31.95
PCIe NVMe Adapter Card with Quad NVMe Support, Speed PCIe x16 Expansion for Desktop PCs
$27.95 Save $14.00 RRP: $41.95
PCIe Expansion Card to SFF8611 SFF8612 Adapter Speed Server Upgrade for Motherboard
$24.95 Save $12.00 RRP: $36.95
PCIe to NVMe Adapter Card PCIe 4.0 M.2 SSD for Desktop Speed Storage Upgrade X16 Slot
$15.95 Save $7.00 RRP: $22.95
RS232 to RS485 and RS422 Adapter with Lightning Surge Protection for Long Distance Transmission
$15.95 Save $7.00 RRP: $22.95
PCIe 5 Port SATA 3.0 Expansion Card with Heatsink AHCI Boot Support HotSwap for PC Upgrade
$41.95 Save $22.05 RRP: $64.00
Vertical GPU Mounting Bracket with PCIe 4.0 Riser Cable, 90° Right Angle Graphics Card Support Black
$74.00 Save $40.00 RRP: $114.00
PCIe to SATA III Adapter Card for HDD SSD, Speed Data Transfer, 15 Pin Male Connector
$22.95 Save $11.00 RRP: $33.95
Industrial Dual SD to SATA Adapter 15PIN+7PIN Speed SD Card to SSD Converter 128GB
$20.95 Save $10.00 RRP: $30.95
PCIe 4.0 NVMe Adapter Card Quad M.2 SSD Support Speed PCIe x16 Expansion for Desktop
$28.95 Save $14.00 RRP: $42.95
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
PCM5102A Audio Board Fidelity DAC Expansion for NanoPi Neo and Neo Air
$36.95 Save $17.05 RRP: $54.00
PCIe to U.2 Adapter Card SFF8611 SFF8612 Speed NVMe SSD Server Storage Expansion
$24.95 Save $12.00 RRP: $36.95
USB 3.2 PCIe Card 10Gbps TypeA Expansion Adapter with Short Circuit Protection for Linux
$59.00 Save $25.00 RRP: $84.00
USB to CAN Adapter Dual Channel MiniPCIe Card with Isolation for PC CAN Bus Data Analysis
$139.00 Save $70.00 RRP: $209.00
PCIe 4.0 x4 Expansion Card to SFF8612 Host Adapter for SFF8639 SSD Speed Performance
$25.95 Save $13.00 RRP: $38.95
NVMe PCIe Adapter X1005 Dual NVMe SSD Expansion Card 8TB Speed Data Transfer
$104.00 Save $55.00 RRP: $159.00
U.2 NVMe PCIe Expansion Card PCIe 4.0 Adapter Tool HotSwappable Speed x16
$30.95 Save $13.00 RRP: $43.95
PCIe Serial Port Card 2/4 Port DB9 RS232 Expansion for POS and Industrial Control
$30.95 Save $13.00 RRP: $43.95
SSD Adapter for MacBook Pro A1708 2016 2017 2230 2242 M.2 NVMe Converter Plug and Play
$15.95 Save $7.00 RRP: $22.95
4K HDMI Internal PCI-E Video Capture Card For PC Gaming, Sound & Mixing, Windows Mac PS4 Xbox Switch Compatible
$139.00 Save $70.00 RRP: $209.00
USB 3.2 Expansion Card with Dual 19‑Pin ‑Speed Ports, Type‑C A‑Key to Type‑E Adapter for PC
$22.95 Save $12.00 RRP: $34.95
Professional Audio Mixer, Metal Body, LED Indicators, Bluetooth-Compatible External Sound Card for Live Streaming
$74.00 Save $35.00 RRP: $109.00
PCIe USB 3.0 Expansion Card with TypeC and 3 USBA Ports, Plug & Play for Desktop PC
$27.95 Save $13.00 RRP: $40.95
USB 3.0 Motherboard Header Adapter 19 Pin to Dual 9 Pin Splitter Stable Signal Driver
$15.95 Save $7.00 RRP: $22.95