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Item#: N82E16815521005

Digi International AccelePort Xr 920 Universal PCI (3.3V & 5V) 2-port RS-232 DB-9M on Board Model 77000573

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  • PCI Express to Serial Port Card
  • Up to 921.6 Kbps Data Transfer Rate

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The Digi AccelePort 2r 920, one of the industry's best known multiport serial I/O card, was designed for use in multi-user (retail point-of-sale, industrial control processing, data collection and office automation) and Remote Access Service (RAS) applications.

Learn more about the Digi International 77000573


Digi International


PCI Express to Serial Port Card
External USB Ports
External Ports
2 x Serial Ports
Data Transfer Rate
Up to 921.6 Kbps
Serial Ports: RS-232

Serial Connector: DB-9M

Processor: 32-bit IDT RISC processor on board

Other: 16C654 Quad UARTs, Software configurable bus port, Full modem control, Hardware/Software handshaking, Slave design

Typical (+5V): 350 mA

Typical (+12V): 30 mA

Typical (-12V): 50 mA

Surge Protection: 20 kV on all pins

Operating Temperature: 10° C to 55° C (50° F to 131° F)

Storage Temperature: -25° C to +85° C (-13° F to +185° F)

Relative Humidity: 5% to 90% (non-condensing)

Altitude: 0 to 12,000 feet (0 to 3,660 meters)

Air Movement: 30 CFM forced

Dimensions & Weight

9.00" x 0.50" x 4.20" (22.86 cm x 1.27 cm x 10.67 cm)
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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