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Comtrol Corporation > 
Item#: N82E16815520005

Comtrol RocketPort EXPRESS PCI Express 32-Port Serial Card Model 30138-7

  • PCI Express Serial x1, x2, x4, x8, x12 and x16 Lane Connectivity
  • Low-profile or Standard Height Compatible
  • RS-232, RS-422, RS-485 Software-selectable
  • Communication Speeds up to 460 Kbps

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

This RocketPort EXPRESS card product delivers 32 ports of additional in-server serial connectivity via an external interface that is purchased separately. A data communication speed up to 460 Kbps is connected through software-selectable RS-232/422/485 ports. The card is compatible with systems that have x1, x4, x8, or x16 PCI Express expansion slots. It is designed for standard and low-profile PCs and servers. RocketPort EXPRESS products are European RoHS directive compliant.

Learn more about the Comtrol Corporation 30138-7


RocketPort EXPRESS


PCI Express to Serial Port Card
External Ports
1 x Serial Port
Data Transfer Rate
Up to 460 Kbps
Operating Systems Supported
FreeBSD 5
FreeBSD 6
SCO OpenServer 5
SCO OpenServer 6
Microsoft Windows 7
Microsoft Windows 2008 Server
Microsoft Windows Vista
Microsoft Windows Server 2003
Microsoft Windows XP
Microsoft Windows NT 4.0 (Legacy)
Microsoft Windows 2000 (Legacy)
Host Interface: PCI-Express x1

Ports: DB9M (RS-232, RS-422, RS-485 Software-selectable Serial Ports)

Ports Expandability: 32 x 9-pin DB-9 Male RS-232/422/485 - Serial, Via Cable (Optional)

Maximum Cards/System: 4

Bus Interface Specification: PCI Express (PCIe) x1, x2, x4, x8, x12, x16-Lane Compatible

Board Dimensions: 4.7" x 2.6" (Low-profile) / 119.4 x 66 mm

Product Weight: 15.6 oz / 442.25 g

Baud Rate: 300 bps to 460.8 kbps

Receive Buffer: 512 bytes

Transmit Buffer: 512 bytes

Data Bits: 5, 6, 7, or 8

Parity: odd, even, or none

Stop Bits: 1, 1.5, or 2


Dimensions & Weight

L 4.7" x W 2.6" Low-profile
15.6 oz.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

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Home > 
Computer Systems > 
Input Devices > 
Add-On Cards > 
Comtrol Corporation > 
Item#: N82E16815520005
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