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Computer Interface Cards & Adapters

Shop the best prices on 2,111 great value computer interface cards & adapters. Shopping for computer interface cards & adapters is easy with Fruugo, with SALE discounts, offers and savings on Werleo, Lichifit, StarTech and more. Buy computer interface cards & adapters online safely with Fruugo, with secure payment and fast shipping to United States.

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97 - 128 of 2,111
PCIe NVMe Adapter Card, Speed PCIe x16 to M.2 NVMe SSD, Supports 4 Drives
$43.95 Save $20.05 RRP: $64.00
M.2 NVMe Adapter Card, M.2 Key M Expansion for A+E Slot, NGFF to PCIe SSD with Speed Data Transfer
$15.95 Save $7.00 RRP: $22.95
PCIe USB 3.2 Gen1 Card Dual USBC Ports 5Gbps Expansion for PC Internal Adapter
$22.95 Save $12.00 RRP: $34.95
Mini PCIE to USBC WWAN Module Adapter with SIM Support for 3G 4G LTE Modems
$36.95 Save $17.05 RRP: $54.00
M.2 NVMe PCIe 4.0 SSD Adapter Card, Speed Gen4 Converter, Supports 22302280 M Key B&M Key
$15.95 Save $7.00 RRP: $22.95
JM20330 Chipset BiDirectional IDE to SATA Converter Card with Cables for Hard Drive Upgrade
$15.95 Save $7.00 RRP: $22.95
PCIe to SATA 3.0 4 Port Adapter Card, 6Gbps Speed Transfer, HotSwap, Wide OS Compatibility
$36.95 Save $22.05 RRP: $59.00
M.2 NVMe SSD Adapter PCIe 4.0 Gen4 Converter Card Speed Transfer for 22302280 M/B&M Key
$15.95 Save $7.00 RRP: $22.95
2/4 Port RS422/485 PCI Express Card with Optical Isolation for Speed Industrial Communication Ref: 8798
$64.00 Save $30.00 RRP: $94.00
PCIe Serial Parallel Port Card with Dual RS232 and DB25 Adapter, Speed Industrial Expansion
$79.00 Save $40.00 RRP: $119.00
USB 3.2 Motherboard Header Splitter with Dual 19Pin Output Type E AKey Expansion Card
$23.95 Save $11.00 RRP: $34.95
U.2 SSD Adapter PCIe 4.0 Expansion Card Speed Data Transfer PlugandPlay for PC
$24.95 Save $12.00 RRP: $36.95
SATA3 SSD Adapter M.2 SATA to SATA3 Converter Card for 2230 2242 2260 2280 Desktop Laptop
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD PCIe Adapter Card Speed PCIe 4.0 Converter with Universal Support for Desktop
$15.95 Save $7.00 RRP: $22.95
M.2 SATA SSD Adapter Speed Data Transfer M.2 to 2.5 Inch SATA Converter Blue Edition
$15.95 Save $7.00 RRP: $22.95
PCIe x16 to x8 x4 x4 M.2 NVMe Splitter Card, PCIe 4.0 Speed Dual NVMe Expansion
$20.95 Save $10.00 RRP: $30.95
RS422/485 Serial PCIe 2.0 Card, 4-Port High-Speed Interface, Multi-Device Connections
$419.00 Save $205.00 RRP: $624.00
4 Port PCIe USB 3.0 Expansion Card for Desktop, Speed Data Transfer, Durable Metal Build
$48.95 Save $25.05 RRP: $74.00
PCIe to SFF8643 Adapter Card for NVMe, Speed Data Transfer, Expanded Storage for Desktop
$16.95 Save $8.00 RRP: $24.95
PCIe USB 3.0 Expansion Card 7Port Hub with Dual TypeC and 5 TypeA for Windows Mac Linux
$46.95 Save $22.05 RRP: $69.00
PCIe USB 3.0 Expansion Card with 4 Front Ports and 3.5 Inch Panel Bracket
$30.95 Save $16.00 RRP: $46.95
USB 2.0 PCI Bracket with 9Pin Header Dual Port Motherboard Extension Cable for PC Case
$15.95 Save $7.00 RRP: $22.95
PCIe to M.2 NVMe Adapter, Speed PCIe 3.0 Dual NVMe SSD Expansion Card for Desktop PC
$15.95 Save $7.00 RRP: $22.95
PCIe M.2 NVMe Adapter Card 64Gbps with Thick Cooling Heatsink, PCIe 4.0 SSD Converter
$15.95 Save $8.00 RRP: $23.95
PCIe USB 3.0 Expansion Card with TypeC and USBA Ports, Plug and Play for Desktop PC
$27.95 Save $13.00 RRP: $40.95
USB 3.0 to USB 2.0 Adapter, 19 Pin Motherboard Header to Dual 9 Pin Converter with RGB Fan Control
$15.95 Save $7.00 RRP: $22.95
USB 2.0 Expansion Card with Dual Ports for PC, Speed WiFi to USB Adapter
$17.95 Save $9.00 RRP: $26.95
PCIe USB 3.2 Expansion Card 2Port 5Gbps USB 3.0 PCI Express Adapter with Chip Linux Compatible
$27.95 Save $14.00 RRP: $41.95
PCIe USB 3.0 7 Port Expansion Card with 15pin Power Connector Speed Data Transfer
$31.95 Save $16.00 RRP: $47.95
NVMe SSD Adapter Speed Upgrade Card for MacBook Pro 20132015 and MacBook Air 20132016
$15.95 Save $7.00 RRP: $22.95
3 in 1 M.2 NVMe to PCIe 1X Adapter with Cooling Fan and LED for 2242 2260 2280 SSD
$26.95 Save $14.00 RRP: $40.95
PCIe 4.0 Expansion Card for Laptop and Desktop, External GPU Adapter with U.2 SSD Support
$25.95 Save $13.00 RRP: $38.95