- 4 port (2 x RS232, 2 x RS422/485) serial combo card
- RS232 data transfer rates up to 460 Kbps
- Supports 2-Wire / 4-Wire RS485 modes
- 256-byte deep FIFO per transmitter and receiver
- Standard and low-profile bracket included
- Compliant with PCI-Express Specification 1.0a
Marketing Information: The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.
This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes.
A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
Host Interface: PCI Express x1Maximum Data Transfer Rate: 3.59 Mbit/sPorts Expandability: 4 x DB-9 RS-232/422/485 - Serial, Via CableForm Factor: Plug-in CardHeight: 2.80" (71.12 mm)Width: 4.90" (124.46 mm)Thickness: 0.80" (20.32 mm)Weight (Approximate): 68 gPackage Contents: - 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485
- 1 x Breakout Cable
- 1 x Low Profile Bracket
- 1 x Driver CD
- 1 x Instruction Manual
Environmentally Friendly: YesEnvironmental Certification: TAA Compliant: YesLimited Warranty: Lifetime
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SpecificationsManufacturer: StarTech.com
Manufacturer Part Number: PEX4S232485
Manufacturer Website Address: http://www.startech.com
Brand Name: StarTech.com
Product Name: 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485
Packaged Quantity: 1
Product Type: Multiport Serial Adapter
Technical InformationHost Interface: PCI Express x1
Maximum Data Transfer Rate: 3.59 Mbit/s
Interfaces/PortsPorts Expandability: 4 x DB-9 RS-232/422/485 - Serial, Via Cable
Physical CharacteristicsForm Factor: Plug-in Card
Height: 2.80" (71.12 mm)
Width: 4.90" (124.46 mm)
Thickness: 0.80" (20.32 mm)
Weight (Approximate): 68 g
MiscellaneousPackage Contents:
- 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485
- 1 x Breakout Cable
- 1 x Low Profile Bracket
- 1 x Driver CD
- 1 x Instruction Manual
Environmentally Friendly: Yes
Environmental Certification:
TAA Compliant: Yes
WarrantyLimited Warranty: Lifetime
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