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Computer Interface Cards & Adapters

Shop the best prices on 2,110 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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801 - 832 of 2,110
PCIe X16 to SFF-8643 X4 SFF-8639 U.2 4-Port NVMe SSD Expansion Card PCI-E 4.0 for 2U Chassis Compatibility
$69.00 Save $30.00 RRP: $99.00
Gigabit Ethernet 10/100/1000 PCI Express Network Adapter Card for Desktop Computers, High-Speed and Reliable Connectivity
$22.95
Industrial USB to RS485 RS232 Converter V2.0 Standard, 485 Connector, Upgrade Protection, RS485/RS232 Compatibility
$16.95 Save $8.00 RRP: $24.95
Industrial RS422/485 PCIe 2.0 Serial Card with Built-in DCDC Isolation Power Supply and High-Performance Interfaces
$269.00 Save $130.00 RRP: $399.00
XM-NA3821 PCI-E Dual 2-Port Gigabit Ethernet Network Card 10/100/1000Mbps PCI Express x1 for Server Use
$64.00 Save $25.00 RRP: $89.00
3114 SATA PCI 4 Port Expansion Card, SATA Controller PCI RAID Card, PCI to SATA Adapter for Desktop and Computer, 6924023129125
$25.95 Save $12.00 RRP: $37.95
USB Audio Interface for Podcasting, Music Production, Low Latency, USB-C Compatibility, 24-Bit/192kHz Quality
$104.00
USB 3.0 19 Pin to Dual 9 Pin USB 2.0 Motherboard Header Adapter for PC Fan Speed Monitoring
$16.95 Save $8.00 RRP: $24.95
MINI PCIE 19Pin Expansion Card USB3.0 5Gbps Adapter For Windows 7/8/10/Linux Systems PCIe 1x Interface Internal USB 3.0 Card
$26.95 Save $14.00 RRP: $40.95
RS422/485 Serial PCIe 2.0 Card 2/4 Port High Performance Controller for Industrial Machines with IRQ Auto Assignment
$179.00 Save $80.00 RRP: $259.00
1.3 Inch OLED Display with SPI/I2C Interfaces and Straight Pinheader for Raspberry Pi, Jetson Nano, STM32 Compatibility
$18.95 Save $7.00 RRP: $25.95
PCIE To 8 Port SATA3.0 Expansion Card Controller Board For Desktop PCs 6.0Gbps 3.0Gbps 1.5Gbps
$59.00 Save $30.00 RRP: $89.00
PCIe 4.0 x4/x8/x16 to M.2 NVMe Adapter Speed SSD Converter for 1U Server
$15.95 Save $7.00 RRP: $22.95
M.2 NVMe SSD Adapter Key AE to M Key Converter for 2230 2242 2260 2280 Speed Connection
$15.95 Save $7.00 RRP: $22.95
U.2 Expansion Card PCIe 4.0 with UltraFast Data Transfer and MultiFormat Connectivity
$20.95 Save $10.00 RRP: $30.95
NVMe PCIe Adapter with SFF8643 Host Controller, Speed Expansion Card for Desktop
$15.95 Save $7.00 RRP: $22.95
USB to CAN FD Adapter TypeC Speed MultiProtocol Converter CAN2.0A/B FD
$21.95 Save $9.00 RRP: $30.95
M.2 NVMe to Dual SATA Port Adapter Card for Desktop PC SSD and Hard Drive Expansion
$28.95 Save $14.00 RRP: $42.95
Parallel Port PCIe Expansion Card DB25 Printer Adapter Low Profile Easy Installation Compatible with PCIe Slots
$21.95 Save $10.00 RRP: $31.95
PCIE 1x Adapter Card for 2 Port DB9 Serial Connection, Fast Speed Transmission, Compatible with Access Control Systems
$24.95 Save $12.00 RRP: $36.95
USB 3.2 PCI-E Expansion Card with 6 Ports USB 3.2 and 2 Ports USB-C Controller for Desktop PC Compatibility
$59.00 Save $30.00 RRP: $89.00
2.5in to 3.5in IDE Converter Card Connect Laptop HDD SSD to Desktop PC IDE Interface Secure Data Transfer Adapter
$19.95 Save $10.00 RRP: $29.95
Motherboard SF-8482 Hard Disk Adapter to SATA22pin Computer Peripheral Adapter SATA Interface For 2.5/3.5in HDD SSD
$20.95 Save $11.00 RRP: $31.95
M.2 SolidState SSD to Sata3 SerialToSerial Adapter Card M.2 to SATA3 Converter, DualUse 2In1, Switch
$16.95 Save $8.00 RRP: $24.95
USB-C PCIe Expansion Card 2-Port Type-C PCIe 3.0 X1 To Dual USB-C USB 3.2 Gen2 10Gbps
$41.95 Save $22.05 RRP: $64.00
RS422/485 Serial Interfaces PCIe 2.0 Card for Multiple Machine Connection, 4-Port PCI Express Transfer
$229.00 Save $120.00 RRP: $349.00
PCIE To USB 3.2 GEN1 Expansion Card 5Gbps 2 Port Type C Adapter for Desktop Front Panel Compatibility
$29.95 Save $15.00 RRP: $44.95
4 Port Gigabit PCIe X1 Network Adapter Card for 10/100/1000 Mbps Ethernet, Compatible with Desktop PCs
$50.95 Save $28.05 RRP: $79.00
PCIExpress2.0 RS422/485 Serials Card Asynchronous Full Communication Capability PCIe X4 Transfer
$199.00 Save $100.00 RRP: $299.00
2 Slot to PCIE 8X Interfaces Card Raids Controller PCIE Split Card for Enhances Connectivitys
$28.95 Save $14.00 RRP: $42.95
2 Slot to PCIE 8X Interfaces Card Raids Controller PCIE Split Card for Enhances Connectivitys
$28.95 Save $14.00 RRP: $42.95
PCI-E 4X Riser Adapter For 1U/2U Servers 60.2x29.2mm Supports PCI Express Cards Compact Chassis Graphics Card Upgrade
$19.95 Save $10.00 RRP: $29.95