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The PEX2S553LP low Profile/half-height PCI Express Serial Card turns a PCI Express slot into two RS232 (DB9) Serial connections.
The Card is constructed using a native single chip design that lets you harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge chip Serial Cards.
The PCI Express RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows� 2000/XP/2003/Vista��/Windows 7/Server 2008 R2 (32 and 64-bit), Linux Kernel 2.6.11 and up, and ships with a low Profile/half-height bracket installed but includes an optional full Profile bracket that lets you add 2 Serial ports to virtually any computer (regardless of the case form factor).
This product is a replacement for our PEX2S552LP Card.
Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
| Connector(s) | |
| Connector Type(s) | PCI Express x1 Male |
| External Ports | DB-9 (9 pin; D-Sub) Male |
| Internal Ports | LP4 (4 pin; Molex Large Drive Power) Male |
| Environmental | |
| Humidity | 5~85% RH |
| Operating Temperature | -10�C to 80�C (14�F to 176�F) |
| Storage Temperature | -20�C to 100�C (-4�F to 212�F) |
| Hardware | |
| Bus Type | PCI Express |
| Card Type | Low Profile (SP bracket incl.) |
| Chipset ID | ASIX/MosChip - MCS9922CV-AA |
| Interface | Serial |
| Port Style | Integrated on Card |
| Ports | 2 |
| Packaging Information | |
| Shipping (Package) Weight | 0.2 kg [0.4 lb] |
| Performance | |
| FIFO | 128 Bytes |
| Max Baud Rate | 460.8 Kbps |
| Serial Protocol | RS-232 |
| Physical Characteristics | |
| Product Height | 20 mm [0.8 in] |
| Product Length | 105 mm [4.1 in] |
| Product Weight | 63.5 g [2.2 oz] |
| Product Width | 80 mm [3.1 in] |
| Software | |
| Microsoft WHQL Certified | Yes |
| OS Compatibility | Windows� 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), XP Embedded, POS Ready 2009, Embedded System 2009, CE 5.0/6.0, 2000, 98SE, 95, DOS Windows Server� 2012, 2008 R2, 2003 Mac OS� 10.4 and up (Tested up to 10.10) Linux kernel 2.6.x |
| What's in the Box | |
| Included in Package | DB9 Ribbon cable |
| Driver CD | |
| Full Profile Bracket | |
| Instruction Manual | |
| Low Profile bracket | |
| PCI-Express Serial Card | |
