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Computer Interface Cards & Adapters

Shop the best prices on 2,043 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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865 - 896 of 2,043
PCIe RS232 Serial Adapter Card X1 Speed Data Transfer for Industrial Control and Wide Device Use
$18.95 Save $9.00 RRP: $27.95
PCIe 4.0 Expansion Card x8 to Dual SFF8611 Adapter Speed Data Transfer Dual Port
$84.00 Save $45.00 RRP: $129.00
PCIE RS485 RS422 4Port Serial Expansion Card with IndustrialGrade Performance and Surge Protection
$59.00 Save $25.00 RRP: $84.00
PCIe RS485 RS422 Serial Card with Isolation, Industrial MultiPort Expansion XR17V358 Adapter
$139.00 Save $70.00 RRP: $209.00
PCIE RS485 RS422 Serial Card 4 Port Industrial Grade Expansion with 600W Surge Protection
$54.00 Save $30.00 RRP: $84.00
Industrial PCIe RS485 RS422 Card with DCDC Isolation Power for MultiDevice Full Duplex Communication
$179.00 Save $90.00 RRP: $269.00
PCIe WiFi Adapter with USB 2.0 Dual Port Expansion Card for Desktop Motherboard Upgrade
$17.95 Save $9.00 RRP: $26.95
2/4 Port RS422/485 PCI Express Card with Optical Isolation for Speed Industrial Communication
$219.00 Save $110.00 RRP: $329.00
USB 3.2 Expansion Card Gen1 5Gbps Dual USBA and Dual TypeC Ports PCIe Adapter with UPD720201 Chip
$25.95 Save $13.00 RRP: $38.95
2/4 Port RS422/485 PCIe Serial Card Speed Communication Industrial Interface Controller
$129.00 Save $60.00 RRP: $189.00
mSATA to ZIF Adapter Mini PCIE mSATA SSD Converter 1.8 Inch 40 Pin Speed Transfer
$15.95 Save $7.00 RRP: $22.95
USB 2.0 PCI Expansion Card Speed Data Transfer MultiPort Adapter for Desktop Windows 98/ME/2000/2003
$23.95 Save $11.00 RRP: $34.95
PCIe USB 3.2 Expansion Card 8Port with 2 USBC, Speed Data Transfer for Desktop PC
$54.00 Save $30.00 RRP: $84.00
PCI Express Serial Port Card 4 Port DB9 RS232 PCIe with AX99100 Chip Speed Data Transfer
$35.95 Save $18.05 RRP: $54.00
PCIe to SFF8643 and SFF8639 Adapter Card Speed NVMe SSD and SAS Storage Upgrade for Desktop
$16.95 Save $8.00 RRP: $24.95
Mini PCIE USB Adapter with Dual USB2.0 Ports Speed Expansion for Laptop and Motherboard
$15.95 Save $8.00 RRP: $23.95
PCIe USB C Expansion Card Dual USB 3.2 Ports 5Gbps ASM1042 Chip Hot Swap for PC
$23.95 Save $11.00 RRP: $34.95
USB 2.0 PCI Bracket Dual Port Motherboard Extension with 9Pin Cable for Stable Data Transfer
$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
NVMe U.2 SSD Adapter M.2 MKey PCIe Gen4 to OCUlink SFF8612 Converter for 2.5 Inch Drives
$25.95 Save $13.00 RRP: $38.95
NVMe SSD PCIe 3.0 Adapter with Cooling Fan for Speed Data Transfer and Gaming
$30.95 Save $15.00 RRP: $45.95
USB 3.2 Gen 1 PCIe Expansion Card 5Gbps with Dual USBA and TypeC Ports for Workstations
$27.95 Save $13.00 RRP: $40.95
PCIe USB Expansion Card 19Pin USB 3.0 Front Panel Adapter with Small 4Pin Power for Desktop
$23.95 Save $12.00 RRP: $35.95
PCIe NVMe SSD Adapter Card Speed Upgrade Converter for x16 Slot Motherboards Half Height
$15.95 Save $7.00 RRP: $22.95
U.2 to PCIe Adapter Speed SSD Expansion Converter Wide Compatibility Efficient Cooling
$20.95 Save $10.00 RRP: $30.95
USB 3.0 to USB 2.0 Adapter 19 Pin to Dual 9 Pin RGB Motherboard Header Splitter for PC
$15.95 Save $7.00 RRP: $22.95
M.2 SSD to SATA Adapter 2.5 Inch SATA III Converter B Key 22302280 Speed Transfer
$15.95 Save $7.00 RRP: $22.95
PCIE USB 3.0 Expansion Card 7 Ports with SATA Power, 5Gbps Speed Data Transfer
$32.95 Save $16.00 RRP: $48.95
SATA III PCIe Expansion Card 4Port 6Gbps Adapter for HDD SSD with 88SE9215 Controller
$31.95 Save $15.00 RRP: $46.95
M.2 NGFF SSD to 3.5 Inch IDE 44Pin Adapter, 150MB/s Speed Converter, HotSwap, Driver
$15.95 Save $8.00 RRP: $23.95
M.2 SATA to IDE Adapter 44 Pin Converter Card for NGFF SSD Speed Driver Setup
$15.95 Save $8.00 RRP: $23.95
PCIe RS232 Serial Adapter Card, Speed Data Transfer, PCI Express RS232 for Industrial Control
$17.95 Save $9.00 RRP: $26.95