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StarTech.com 2 Port CardBus RS232 Serial Laptop PC Adapter Card - 16950 (CB2S950)
Connect serial devices to any notebook with an available CardBus slot
Supports the RS232 specification
StarTechs Lifetime Warranty
Free Lifetime Technical Support
128-byte deep FIFO data buffer
High Performance 16C950 UART with maximum data transfer rate up to 9216 kbps