StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Dual-profile Plug-in Card - 16550, 16C450 UART - PCI Express x1 - PC - 4 x Number of Serial Ports External - 1
Sold out
Up to 14% off bulk orders
Volume discount applied automatically at checkout
Delivered by —
Estimated delivery for orders placed today
Returnable
Standard return policy applies
Product Description
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Dual-profile Plug-in Card - 16550, 16C450 UART - PCI Express x1 - PC - 4 x Number of Serial Ports External - 1.
The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design, this 4-port serial adapter card allows you to 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 RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor. Backed by a StarTech.com Lifetime warranty and free lifetime technical support. More from the Manufacturer
- Four high speed RS232 serial ports, with support for data transfer rates up to 128000bps
- 256-byte deep FIFO per transmitter and receiver
- Native single-Chip, single lane PCI Express
- Includes half-height/low profile mounting brackets
- Built-in 16C450/550 compatible UART
- Compliant with PCI Express Base Specification 1.1
Technical Specifications
Items you are comparing
Compare Products
Clear All
You can only compare four products at once