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I/O Cards & Adapters

Shop the best prices on 3,232 great value i/o cards & adapters. Shopping for i/o cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lichifit, StarTech and more. Buy i/o cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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65 - 96 of 3,200
Optically Isolated RS485 RS422 PCIe 2.0 Card, 4Port Industrial Adapter for Speed Data Communication
$89.00 Save $40.00 RRP: $129.00
PCIe USB 3.2 Expansion Card 8Port USB C and USB A Adapter Speed MultiDevice Connectivity
$54.00 Save $30.00 RRP: $84.00
SCSI Connector 14P to 100P Female Adapter CN20P for Tape Drive and Scanner GoldPlated Contacts
$23.95 Save $11.00 RRP: $34.95
White ARGB GPU Bracket with Temperature Display 5V 3PIN Compatible with AURA SYNC VGA Support Stand
$37.95 Save $21.05 RRP: $59.00
PCIe 4.0 Expansion Card Speed 32Gbps U.2 SSD and GPU Adapter Extender Board PH492X11W
$26.95 Save $13.00 RRP: $39.95
PCIe to M.2 NVMe Adapter Card, Speed PCIE 3.0, NVMe MKey Support for Desktop SSD
$15.95 Save $7.00 RRP: $22.95
IDE Adapter 1.8 Inch 50 Pin CompactFlash to IDE Converter for Industrial PC Embedded System
$15.95 Save $7.00 RRP: $22.95
4 Port PCIe USB 3.0 Expansion Card for Desktop, Speed Data Transfer, Durable Metal Build
$48.95 Save $25.05 RRP: $74.00
M.2 to SATA Adapter NGFF B Key SSD Converter 6Gbps MultiSize 30/42/60/80mm Blue
$15.95 Save $7.00 RRP: $22.95
SATA PCIe Expansion Card 4 Port 6Gbps Adapter 88SE9215 Speed Data Transfer
$31.95 Save $15.00 RRP: $46.95
6X M.2 A+E Key to M Key NVMe Adapter PCIe Expansion Card NGFF to NVMe SSD Converter
$29.95 Save $15.00 RRP: $44.95
M.2 NVMe SSD Adapter for MacBook Pro A1708 20162017 13 Inch No Touch Bar Upgrade Kit
$15.95 Save $7.00 RRP: $22.95
VER009S Plus PCIE Riser Card 1x to 16x GPU Mining Riser with USB 3.0 and 4Pin 6Pin Power
$15.95 Save $8.00 RRP: $23.95
U.2 Expansion Card Adapter with Speed Data Transfer and Wide Compatibility
$24.95 Save $13.00 RRP: $37.95
PCIe USB 3.2 Gen 2 Card 20Gbps with 3 TypeA and 2 TypeC Ports for Desktop Windows
$31.95 Save $16.00 RRP: $47.95
PCIe USB C Expansion Card 3.0 x1 Dual Ports USB 3.2 Gen2 10Gbps ASM3142 Wide OS Support
$35.95 Save $18.05 RRP: $54.00
90 Degree PCIe 4.0 SSD Adapter Card for Gaming PC, Speed M.2 NVMe Expansion Board
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.0 TypeE Expansion Card with TypeC Front Panel Connector 5Gbps Speed Transfer
$20.95 Save $11.00 RRP: $31.95
PCIE Serial Card 4 Port RS232 Expansion Card Speed Data Transfer for Industrial Control
$34.95 Save $17.00 RRP: $51.95
M.2 NGFF to mSATA SSD Adapter Converter Card for 2230 2242 2260 2280 MultiSize Support
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe to PCIe 4.0 Gen4 Adapter Card, Speed SSD Converter for 22302280 Slots
$15.95 Save $7.00 RRP: $22.95
USB 3.2 TypeE to TypeC Front Panel Adapter 20Gbps Gen2x2 Cable 30cm Speed Data Transfer
$17.95 Save $8.00 RRP: $25.95
SATA PCIe Expansion Card 4 Port 6Gbps Adapter with AHCI and IDE Mode for Hard Drives
$31.95 Save $15.00 RRP: $46.95
NVMe PCIe 3.0 Adapter with Cooling Fan, M.2 NVMe SSD to PCIe Expansion Card for Speed Data Transfer
$30.95 Save $15.00 RRP: $45.95
NVMe U.2 SSD Adapter M.2 PCIe Gen4 X4 to OCUlink SFF8612 Converter for 2.5 Inch Drives
$26.95 Save $12.00 RRP: $38.95
Graphics Card Case with ShockAbsorbing Waterproof Protection GPU Storage Bag for Travel
$24.95 Save $12.00 RRP: $36.95
USB 3.2 TypeE to TypeC Front Panel Adapter 20Gbps Speed Shielded Cable 50cm
$16.95 Save $9.00 RRP: $25.95
USB 2.0 Expansion Card with Dual Ports for Laptop and Desktop Speed Data Transfer
$17.95 Save $9.00 RRP: $26.95
NVMe SSD PCIe 3.0 Adapter with Cooling Fan for Speed Data Transfer and Gaming
$30.95 Save $15.00 RRP: $45.95
USB 3.0 20Pin Adapter with Dual Ports, Speed Data Transfer, Motherboard Expansion Card
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.2 Gen1 Type C Expansion Card 1042 Chip 5Gbps Speed for Desktop
$23.95 Save $11.00 RRP: $34.95
Adjustable GPU Support Bracket Aluminum Magnesium Alloy with Rubber Pad for Low Profile Graphics Card
$15.95 Save $7.00 RRP: $22.95