Brand: StarTech.com · SKU: PEX2S553B · MPN: PEX2S553B · Category: Components

StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable, PCIe, Serial, RS-232, Black, MosChip MCS9922, 256 B. StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable (part number PEX2S553B) is an enterprise components product available from Server Tech Central. Key specifications include depth 81 mm, width 14 mm, height 68.5 mm, weight 46 g, chipset MosChip MCS9922, internal No, package depth 175 mm, package width 142 mm. Every unit is fully tested and backed by our standard 3-Year Warranty, with free US ground shipping and same-day dispatch on in-stock orders. Volume pricing and Net-30 terms are available for qualified businesses, government, and education.
| Depth | 81 mm |
|---|---|
| Width | 14 mm |
| Height | 68.5 mm |
| Weight | 46 g |
| Chipset | MosChip MCS9922 |
| Internal | No |
| Package depth | 175 mm |
| Package width | 142 mm |
| Host interface | PCIe |
| Package height | 39 mm |
| Package weight | 264 g |
| Product colour | Black |
| Output interface | Serial |
| Mac compatibility | Yes |
| Data transfer rate | 0.25 Mbit/s |
| Serial interface type | RS-232 |
| Connectivity technology | Wired |
| Storage temperature (T-T) | -40 - 85 °C |
| FIFO (First In, First Out) | 256 B |
| Operating temperature (T-T) | 0 - 70 °C |
| Compatible operating systems | DOS Windows 95/ 98SE/ 2000/ XP(32/64bit)/ Server 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)/ Server 2008 R2 Linux Mac OS 10.4.x + Windows XP Embedded/ POS Ready 2009/ Embedded System 2009 OS/ CE 5.0/ CE 6.0 |
| Operating relative humidity (H-H) | 5 - 85% |
| Warranty | 3-Year Warranty |
| Weight | 46 g |
| Dimensions | 14 mm x 81 mm x 68.5 mm |
Add two RS232 serial ports to any PC using a single PCI Express expansion slot The PEX2S553B 2-Port PCI Express Serial Card w/ Breakout Cable lets you add two RS232 serial ports using a single PCIe expansion slot. With the included break-out cable, you can easily add two ports to a single low profile slot. The PCIe 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 multiport PCIe Serial Adapter includes both full 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® 7/Server 2008 R2, 2003/Vista/XP (32 and 64 bit), Linux Kernel 2.6.11 and up, as well as MAC OS 10.5 and above. This product is a replacement for our PEX2S552B card. Backed by a StarTech.com lifetime warranty and free lifetime technical support. The StarTech.com Advantage - Lower CPU load of native single-chip, single lane PCI Express design ensures optimal system performance (up to 48% less CPU load) - Included standard and low profile/half-height brackets makes this the perfect card for any application including small form factor embedded applications - Breakout cable design means that only one expansion slot is needed to add 2 serial ports to any system
StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable. Host interface: PCIe, Output interface: Serial, Serial interface type: RS-232. Product colour: Black. Chipset: MosChip MCS9922, FIFO (First In, First Out): 256 B. Width: 14 mm, Depth: 81 mm, Height: 68.5 mm. Package width: 142 mm, Package depth: 175 mm, Package height: 39 mm
Yes, this StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable (PEX2S553B) is 100% genuine StarTech.com hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the PEX2S553B.