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Computer Interface Cards & Adapters

Shop the best prices on 1,220 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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257 - 288 of 1,220
External GPU Enclosure PCIe 4.0 x4 Oculink M.2 NVMe Dock for Laptop GPU Expansion
$84.00 Save $45.00 RRP: $129.00
2/4 Port RS422/485 PCI Express Card with Optical Isolation for Speed Industrial Communication
$219.00 Save $100.00 RRP: $319.00
USB 2.0 PCI Bracket Dual Port with 9Pin Header Motherboard Extension Cable for PC Case
$14.95 Save $8.00 RRP: $22.95
USB 2.0 Header Splitter 9 Pin to 4 Ports Hub Extension with 15Pin Power for PC Motherboard
$18.95 Save $9.00 RRP: $27.95
PCIe RS232 Expansion Card 4 Port DB9 Adapter AX99100 Speed MultiPort for Windows and Linux
$46.95 Save $22.05 RRP: $69.00
Industrial PCIe RS485 RS422 Card with DCDC Isolation Power for MultiDevice Full Duplex Communication
$179.00 Save $80.00 RRP: $259.00
Industrial 4Port RS485 RS422 PCIe 2.0 Expansion Card with Isolation for Speed Data Transfer
$139.00 Save $70.00 RRP: $209.00
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 2.0 RS485 RS422 4Port Speed Industrial Serial Card for MultiDevice Communication
$139.00 Save $70.00 RRP: $209.00
PCIe RS232 Serial Parallel Port Card DB9 DB25 Speed Adapter for Windows Linux Desktop PC
$69.00 Save $35.00 RRP: $104.00
USB 2.0 Extension Cable 30cm 4 Port Motherboard Slot Plate Adapter for Easy PC Expansion
$14.95 Save $8.00 RRP: $22.95
NVMe PCIe Adapter Card 2 in 1 Design Speed SFF8654 NVMe Converter for Server Motherboard
$23.95 Save $12.00 RRP: $35.95
SATA Expansion Card PCIe 4 Port 6Gbps Controller Adapter with AHCI and IDE Mode for Hard Drives
$30.95 Save $16.00 RRP: $46.95
SATA PCIe Expansion Card 4 Port 6Gbps Adapter 88SE9215 Speed Data Transfer
$30.95 Save $16.00 RRP: $46.95
RS485 RS422 PCI Express Card 4 Port PCIe 2.0 Speed Serial Communication with Isolation
$139.00 Save $60.00 RRP: $199.00
PCIe Serial Port Card 4 Port RS232 DB9 Expansion Adapter Speed Industrial Control
$79.00 Save $40.00 RRP: $119.00
PCI Express Serial Port Card 4 Port DB9 RS232 PCIe with AX99100 Chip Speed Data Transfer
$34.95 Save $18.00 RRP: $52.95
Gigabit Ethernet PCIe Adapter with Dual 4K Output and PoE for Small Form Factor PCs
$109.00 Save $50.00 RRP: $159.00
RS485 PCI Express Card 4Port RS422 PCIe Serial Expansion Speed Full Duplex Communication
$179.00 Save $80.00 RRP: $259.00
PCIe RS232 Serial Adapter Card Speed MultiSystem for Industrial Control and CNC
$17.95 Save $9.00 RRP: $26.95
mSATA to M.2 SSD Adapter Converter Card for 2230 2242 2260 2280 with Secure Mounting
$14.95 Save $8.00 RRP: $22.95
U.2 NVMe SSD Adapter Card with UltraFast Data Transfer and Tool PCIe Installation
$24.95 Save $12.00 RRP: $36.95
PCIe to SATA 3.0 2/4 Port Adapter Card 6Gbps Speed MultiPort Storage Expansion
$25.95 Save $13.00 RRP: $38.95
PCIe SSD Adapter M.2 NVMe Converter 22302280 Speed Transfer Wide Compatibility
$33.95 Save $17.00 RRP: $50.95
M.2 to SATA Adapter B Key 22302280 SSD to 2.5 Inch SATA3 Converter Speed Data Transfer
$14.95 Save $8.00 RRP: $22.95
Speed MMC to SSD Adapter Card with Bootable SATA Conversion for OS Installation
$22.95 Save $11.00 RRP: $33.95
PCIE NVMe Adapter PCIe 4.0 2230 M.2 A+E Key to PCIe Converter Speed SSD Expansion Card
$14.95 Save $8.00 RRP: $22.95
M.2 NVMe SSD Adapter with DualFan Cooling, PCIe Converter for 22302280 Speed Transfer
$33.95 Save $17.00 RRP: $50.95
M.2 NVMe PCIe 4.0 Adapter Card Speed SSD Converter for Compact 1U Server Fit
$14.95 Save $8.00 RRP: $22.95
M.2 NVMe to PCIe 3.0 x16 Adapter Card, MKey 22302280 SSD Converter, Full Speed Data Transfer
$14.95 Save $8.00 RRP: $22.95
Speed SATA SSD Adapter Card with FT1307 Chip, 7+15 Pin Hard Drive Converter for POS
$22.95 Save $11.00 RRP: $33.95
Hard Drive Interface Adapter SATA to IDE Converter with Hot Swap Support and Reliable Performance
$14.95 Save $8.00 RRP: $22.95