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The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot, with an included 1-to-4 cable enabling you to add 4 serial ports to a single low profile slot.
The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers.
The multi-port serial adapter includes both full profile and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows®, Linux, and MAC OS.
This product is a replacement for our PEX4S552B card.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
| Manufacturer | StarTech.com |
| Manufacturer Part Number | PEX4S553B |
| Manufacturer Website Address | http://www.startech.com/au |
| Brand Name | StarTech.com |
| Product Name | 4 Port RS232 PCI Express Serial Card w/ Breakout Cable |
| Product Type | Multiport Serial Adapter |
| Ports Expandability | 4 x DB-9 RS-232 - Serial, Via Cable |
| Host Interface | PCI Express x1 |
| Maximum Data Transfer Rate | 1.95 Mbit/s |
| Platform Supported | PC |
| Mac | |
| Linux |
| Package Contents | 4 Port RS232 PCI Express Serial Card w/ Breakout Cable |
| 1 x DB9 Breakout Cable | |
| 1 x Full Profile Bracket | |
| 1 x Driver CD | |
| 1 x Instruction Manual | |
| System Requirements | OS Compatibility:
|
| Environmentally Friendly | Yes |
| TAA Compliant | Yes |
| Form Factor | Plug-in Card |
| Height | 68.6 mm |
| Width | 12.7 mm |
| Weight (Approximate) | 238.1 g |