| Product Code: | |
| Options: | |
| Qty: | |
| Unit Price: | £ |
| Part No: | FEPEX2S553 |
| Manufacturer No: | PEX2S553 |
| Delivery: | In Stock: Next Day |
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2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards.
The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.
Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case.
This product is a replacement for our PEX2S552 card.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
| Ports & interfaces | |
| Internal | Yes |
| Output interface | Serial |
| Serial interface type | RS-232 |
| Serial ports quantity | 2 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| Host interface | PCIe |
| Expansion card form factor | PCIe 1.0 |
| Technical details | |
| Chipset | ASIX - MCS9922CV-AA |
| FIFO (First In, First Out) | 128 B |
| Sustainability certificates | RoHS |
| Performance | |
| Baud rate | 460.8 Kbit/s |
| Chipset | ASIX - MCS9922CV-AA |
| FIFO (First In, First Out) | 128 B |
| Product colour | Green |
| Operational conditions | |
| Operating temperature (T-T) | -10 - 80 °C |
| Storage temperature (T-T) | -20 - 100 °C |
| Operating relative humidity (H-H) | 5 - 85 % |
| Weight & dimensions | |
| Width | 120 mm |
| Height | 20 mm |
| Depth | 105 mm |
| Weight | 61 g |
| Packaging data | |
| Package width | 145 mm |
| Package height | 32 mm |
| Package depth | 175 mm |
| Package weight | 151 g |
| Manual | Yes |
| Drivers included | Yes |
Full specification and details can be found in the PDF file
A user manual can be found in the PDF file
2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards.
The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.
Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case.
This product is a replacement for our PEX2S552 card.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
| Ports & interfaces | |
| Internal | Yes |
| Output interface | Serial |
| Serial interface type | RS-232 |
| Serial ports quantity | 2 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| Host interface | PCIe |
| Expansion card form factor | PCIe 1.0 |
| Technical details | |
| Chipset | ASIX - MCS9922CV-AA |
| FIFO (First In, First Out) | 128 B |
| Sustainability certificates | RoHS |
| Performance | |
| Baud rate | 460.8 Kbit/s |
| Chipset | ASIX - MCS9922CV-AA |
| FIFO (First In, First Out) | 128 B |
| Product colour | Green |
| Operational conditions | |
| Operating temperature (T-T) | -10 - 80 °C |
| Storage temperature (T-T) | -20 - 100 °C |
| Operating relative humidity (H-H) | 5 - 85 % |
| Weight & dimensions | |
| Width | 120 mm |
| Height | 20 mm |
| Depth | 105 mm |
| Weight | 61 g |
| Packaging data | |
| Package width | 145 mm |
| Package height | 32 mm |
| Package depth | 175 mm |
| Package weight | 151 g |
| Manual | Yes |
| Drivers included | Yes |
Full specification and details can be found in the PDF file
A user manual can be found in the PDF file
