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Computer Interface Cards & Adapters

Shop the best prices on 1,236 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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33 - 64 of 1,236
Internal USB 2.0 PCI Adapter Card, High-Speed 480 Mbps PCI-E to USB 2.0 Expansion for Desktop Computer Compatibility
$28.95 Save $14.00 RRP: $42.95
BCM5718 Gigabit Server Network Card PCI Express X1 Dual Port Adapter PXE VLAN Compatible Network Solution
$47.95 Save $26.05 RRP: $74.00
PCI to 4 USB 2.0 Expansion Card for Desktop PC Controllers, 32-Bit 33MHz, High-Speed USB Ports, Compatible with Windows
$17.95 Save $9.00 RRP: $26.95
U2c V1.1 Adapter Board, With 1 Can Output Interface-subaoe
$49.95
NGFF M.2 Adapter M2 SATA3 Raiser M.2 to SATA Adapter SSD M2 to SATA Expansion Card B Key Suppor 30/42/60/80mm
2/4 Port RS422/485 Serial PCIe 2.0 Card for Industrial Machines with IRQ Auto Assignment and High Performance Interfaces
$129.00 Save $70.00 RRP: $199.00
5Axis CNC Interface Adapters Board For Stepper Motor Drivers With USB Connection
$20.95 Save $11.00 RRP: $31.95
USB to RS485 Communication Module Bidirectional HalfDuplex Serial Converter Compact Size USB 2.0 Interface
$14.95 Save $8.00 RRP: $22.95
PCIE Expansion Card PCIe To III Converter For PC Expansion Card 12Port PCI Express Adapter
$59.00 Save $30.00 RRP: $89.00
RS422/485 PCIe Expansion Card 2/4-Port Isolation PCIe 2.0 For Home And Industrial Use
$259.00 Save $120.00 RRP: $379.00
XM-NA3820 PCIe 2-Port Dual 10/100/1000 Mbps Gigabit Ethernet Server Network Card Realtek RTL8111F Chipset
$31.95 Save $13.00 RRP: $44.95
IO Card PCIe Parallel Interface Card 1Port DSUB25 Chipset AX99100 IO card 1x DSUB25 parallel PCIe
$20.95 Save $11.00 RRP: $31.95
PCIe To 7Pin 4Port Expansion Card For Computer, PCIe Adapter Card, 400 MB/s Speed
$34.95 Save $15.00 RRP: $49.95
Pcie Network Adapter 1000/100mbps Pci Express Gigabit Ethernet
$20.95 Save $20.00 RRP: $40.95
2.5gbps Pci Express Network Adapter, 2.5gbase-t Pcie Card,rtl8125 Nic
$24.95 Save $24.05 RRP: $49.00
20Pin Tpm 2.0 Module Encryption Security Module Remote Multi-brand TPM2.0 Card Support Motherboards B2G4 Module Upgrade
$19.95
2 Port PCI Express DB9 RS232 Serial Adapter Expansion Card with Low Profile Brackets for Windows/Linux Werleo
$37.95
Converter USB to RS422/485 Detachable Plug w/ Auto Detect Serial Signal Rate
$109.00
Fast Data Transfer USB 2.0 9 Pin To USB C Front Panel Socket 9 Pin Mainboard Header Extension Adapter For PCE Shape
$16.95 Save $8.00 RRP: $24.95
SFF8654 To NVMe PCIe Adapter Card External Expansion Card For Desktop Motherboard NVMe Converter
$26.95 Save $13.00 RRP: $39.95
2 Port PCIE 1X to USB C Expansion Card with SATA Power and 80/120mm Bracket for Desktop
$26.95 Save $13.00 RRP: $39.95
Mini PCIe To SATA Controller Card 2 Port Expansion SATA III 6Gbps Adapter For PCIe Mini Card Slot
$20.95 Save $10.00 RRP: $30.95
Auto Detecting PCIe Slot Link NVMe Including Secure Mounting Hardware Denial Cable NVMe Expansion Card
$29.95 Save $15.00 RRP: $44.95
Mini PCIe To Controller Adapter Card Adds 2 SATA3.0 Ports For Storage Expansion PCIe Expansion Card
$30.95 Save $16.00 RRP: $46.95
Wireless For M.2 AE Key To MKey NVMe WiFi BluetoothCompatible Adapter Card NGFF To PCIe Express NVMe SSD
$14.95 Save $8.00 RRP: $22.95
Universal BiDirectional IDE To Converter Card For IDE To Adapter Accessories Black IDE Interface Converter
$16.95 Save $8.00 RRP: $24.95
PCIE To Mini SFF8087 Expansion Card 4Port SATA3.0 Adapter PCIe X1 Slot 6Gbps SSD Compatible
$51.95 Save $27.05 RRP: $79.00
PCIE To SFF8643 Adapter Card 8643 To SFF8639 NVMe PCIe For Desktop PCs
$19.95 Save $9.00 RRP: $28.95
Computer Adapter Half Height PCIe X16 To SFF8654 4i/8i Graphics Card Expansion Board For PC Desktop Accessories
$64.00 Save $35.00 RRP: $99.00
PCIE1X To SATA3.0 4Port Expansion Card SATA III 6Gbps Supports Large Capacity HDDs And SSDs
$94.00 Save $55.00 RRP: $149.00
Mini PCIe SSD HDD Adapter with Dual MicroSD SDHC SDXC TF Card Reader for Laptop
$26.95 Save $13.00 RRP: $39.95
Desktop E Card 2 Port IDE Expansion Card for 3.5 Inch Hard Drives - Compatible with Legacy Systems
$23.95 Save $12.00 RRP: $35.95