Description
The Part Number for this item is 779457-02, which identifies this specific product in the catalog or inventory system. It falls under the Category of PC-based Serial devices, indicating its primary function and compatibility with PC systems for serial communication tasks.
The Model of this device is ExpressCard-8420/2, a designation that specifies its series and capabilities, particularly its use with ExpressCard slots in computers for expanding their serial port availability.
As for its Description, it is referred to as the NI EXPRESSCARD-8420/2 RS232 2-PORT INTERFACE. This detailed description highlights that it is a National Instruments product, designed for RS232 serial communication, and notably features two ports for interfacing. This device is tailored for users needing to add or extend RS232 serial communication capabilities through an ExpressCard slot on their PCs.
| Specification | Details |
|---|---|
| Part Number | 779457-02 |
| Category | PC-based Serial |
| Model | ExpressCard-8420/2 |
| Description | NI EXPRESSCARD-8420/2 RS232 2-PORT INTERFACE |
Question 1: What is the part number of the ExpressCard-8420/2?
Answer 1: The part number is 779457-02.
Question 2: In which category does the ExpressCard-8420/2 fall?
Answer 2: It falls under the PC-based Serial category.
Question 3: How many ports does the NI ExpressCard-8420/2 have?
Answer 3: It has 2 RS232 ports.
Question 4: What is the primary use of the ExpressCard-8420/2?
Answer 4: To expand PC serial port availability.
Question 5: Is the ExpressCard-8420/2 designed for laptops or desktops?
Answer 5: It’s designed for laptops with ExpressCard slots.


