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.
The StarTech.com Advantage
- Native single-chip, single lane PCI Express chipset delivers true PCIe performance, up to 48% more efficient than bridge chip designs
- Standard and low profile/half-height brackets included to ensure fitment in any system
Learn more about STARTECH products on their official website.
STARTECH 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553)
STARTECH 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553) is backordered and will ship as soon as it is back in stock.
Get Notified When Available for Backorder
Get Notified When Available for Backorder
Care information
Care information
👉If you discover a fault within 14 days of receiving your item/s - we will assist you to replace or repair the item.
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Delivery and Shipping
Delivery and Shipping
👉Orders received before 12pm (AEST) are dispatched same day (Mon-Fri only)
👉Orders are only processed Monday-Friday (and not on public holidays).
👉You can expect your order to arrive within 3-5 days
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