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I/O Cards & Adapters

Shop the best prices on 3,236 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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1,793 - 1,824 of 3,200
USB 3.0 to USB 2.0 Adapter 19 Pin to Dual 9 Pin Motherboard Header Extension with RGB Fan Support
$15.95 Save $7.00 RRP: $22.95
PCIe to Dual RS232 Serial Port Expansion Card with Speed Data Transfer and Wide OS Compatibility
$18.95 Save $9.00 RRP: $27.95
PCIe Expansion Card 4 Port PCIe 3.0 to SATA 6Gbps Adapter for Desktop PC Universal Compatibility
$40.95 Save $23.05 RRP: $64.00
PCIe Serial Card 4Port RS232 Expansion Adapter for Desktop Speed Data Transfer
$28.95 Save $15.00 RRP: $43.95
PCIe 4X 1X to 9 Port SATA Expansion Card 6Gbps HotSwap Adapter for HDD SSD Storage Upgrade
$54.00 Save $25.00 RRP: $79.00
4 Port PCIe NVMe Expansion Card x16 Adapter for Speed Data Transfer Supports Four SSD Drives
$27.95 Save $14.00 RRP: $41.95
PCIe Expansion Board 2.0 x1 to x16 Riser Adapter for GPU and USB with 5.5A Power Slot
$74.00 Save $35.00 RRP: $109.00
M.2 SSD to SATA Adapter NGFF to mSATA Converter Card Dual Mode with Switch Speed Transfer
$15.95 Save $7.00 RRP: $22.95
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 to U.2 SSD Converter Card SFF8611 SFF8612 Speed Server Storage Upgrade
$23.95 Save $12.00 RRP: $35.95
PCI Express USB 3.0 Expansion Card 7Port Speed Adapter for Desktop Stable Power Supply
$29.95 Save $15.00 RRP: $44.95
DDR3 SODIMM to DIMM Adapter 200Pin to 240Pin Laptop to PC RAM Converter Card
$15.95 Save $7.00 RRP: $22.95
M.2 to SATA Adapter B Key 22302280 SSD to 2.5 Inch SATA3 Converter Speed Data Transfer
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD Adapter for MacBook Pro A1708 2016 2017 2230 2242 Speed Upgrade Plug and Play
$15.95 Save $7.00 RRP: $22.95
PCIe to USB 3.2 Adapter with Dual 2.5GbE Ports, Supports 5 HDDs for NAS and Storage Expansion
$109.00 Save $60.00 RRP: $169.00
USB 3.0 PCIe Expansion Card 5Gbps Speed 19Pin Front Panel Header Adapter for Desktop
$25.95 Save $12.00 RRP: $37.95
M.2 NVMe to 4Port SATA3.0 Adapter PCIe 3.0 ASM1064 Expansion Card with Speed Transfer
$36.95 Save $17.05 RRP: $54.00
PCIe U.2 NVMe Adapter DualPort SFF8643 Expansion Card Speed PCIe x16 SSD Converter
$109.00 Save $60.00 RRP: $169.00
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 3.0 19 Pin Adapter to Dual 9 Pin USB 2.0 Header Splitter for Motherboard Expansion
$15.95 Save $7.00 RRP: $22.95
USB 2.0 Header Splitter 9Pin to 4Port Internal Hub Adapter with IDE Cable for PC Motherboard
$16.95 Save $8.00 RRP: $24.95
Half Height PCIe x16 to SFF8654 4i 8i Adapter Card for Speed Server and Workstation Expansion
$69.00 Save $35.00 RRP: $104.00
SATA Port Multiplier 1 to 5 Adapter Card with DC Power, Expand Connections for Multiple Drives
$37.95 Save $16.05 RRP: $54.00
PCIe 16x Riser Card 90° Right Angle Adapter for 1U Server GPU with Durable Metal Construction
$15.95 Save $7.00 RRP: $22.95
USB 3.0 PCIe Expansion Card with 19Pin Header Adapter for Desktop Speed 5Gbps Transfer
$25.95 Save $12.00 RRP: $37.95
M.2 to mSATA Adapter Card NGFF B/MKey Dual SSD Support 2in1 Converter with Switch
$15.95 Save $7.00 RRP: $22.95
Mini PCIe to PCIe x16 Adapter Card for Laptop External GPU with Stable Power and 6PIN Supply
$19.95 Save $12.00 RRP: $31.95
PCIE Riser Card with USB 3.0 Cable GPU Extension Adapter 009S for Stable Power and Easy Install
$19.95 Save $9.00 RRP: $28.95
Card Classics - PC CD - New & Sealed
$42.95
4 Ports SATA 6G PCI Express Controller Card PCI-Express PCI-e To SATA III / SATA 3.0 Converter Expansion Controller Card Dapter Support Low Profile Br Werleo
$74.00
Dual Mini 6 Pin to 8 Pin PCI Express Video Card Power Supply Cable For Mac Pro (1.1) (2.1) (3.1) (4.1) (5.1) 30 cm
$15.95 Save $7.00 RRP: $22.95
PLD09210S12HH 85MM 3PIN 4PIN GPU Cooling Fan for GTX1050 Ti GTX1060 GTX1070 GTX1080 T129215SU Video Card
$19.95 Save $6.00 RRP: $25.95