Startech 4 Port PCI RS232 Serial Board

  • RS庫存編號 179-7987
  • 製造零件編號 PEX4S553
  • 製造商 Startech
COO (Country of Origin): CN

PEX4S553 PCI Express Card

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 Lifetime warranty and free lifetime technical support.

Features & Benefits

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 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


POS retail applications in grocery stores, and any other retail store to control keyboards, cash drawers, receipt printers, card readers / card swipes, scales, and elevated displays on poles Bank teller workstations in either full profile or low profile versions to control their serial devices such as cash drawers, card readers / card swipes, printers, keypads / pin pads, pen pads Self-service automated machines and kiosks to control serial devices such as scales, touchscreens, magnetic card readers, bar code scanners, receipt printers, label printers Standard ATM automated teller machines to control keypads, receipt printer, card readers / card swipes, touchscreen LCD's, camera control, etc. Used to control multiple surveillance / security cameras in a parking structure, office building, etc.

Whats in the package?

4 Port PCI-Express RS-232 Serial Card Bracket with 2 DB9 male ports Low Profile Brackets Driver CD Instruction Manual

Attribute Value
Bus Type PCI
Communication Interface Serial
Number of Ports 4
Connection Port RS232
Maximum Baud Rate 128kbit/s
FIFO Size 256 B
10 現貨庫存,可於3工作日發貨。
單價 個
HK$ 1,078.74
Per unit
1 +