HP J2815A | Dual-Ports 256Kb/s X.25 EISA PSI Serial Interface Card

Technical Specifications:
- Interface Type: EISA
- Data Transfer Rate: 256Kb/s
- Connectivity Technology: Wired
- Ports: 2 x X.25
- Compatibility: PC
- Data Link Protocol: X.25
- Buffer Size: 64 KB
- Expansion Slots: 1 x EISA
- Max Transfer Distance: 15.5 miles
- OS Required: Microsoft DOS, Microsoft Windows 3.x/95/98
- Dimensions: 13.3 x 4.2 cm
- Weight: 90 g

Helpful Notes:
- This card is ideal for connecting to X.25 networks in legacy systems.
- The 64 KB buffer size helps to ensure smooth data transfer.
- The card is compatible with a range of operating systems.