Startech PEX4S552
Info
| Manufacturer | Startech |
|---|---|
| Model | PEX4S552 |
| Description | 4 port PCI Express RS232 Serial Adapter Card with 16550 UART |
| P/N | |
| S/N | |
| Website | http://www.startech.com/category/parts/io-cards-adapters/serial-io-cards/list.aspx |
| Cable/Box | |
| Images |   |
Test Results
The following table shows the latency (milliseconds) per baud rate using specific settings within the IO card.
| Result | Settings | 9600 | 19200 | 38400 | 57600 | 115200 | Comment |
|---|---|---|---|---|---|---|---|
 | FIFO Disabled | 17 | 11 | 6 |
Settings
|
|
|
FIFO Disabled!
|
Default
|