--- type: product schema_version: 1 stock_number: "76489-7" canonical_url: "https://www.artisantg.com/76489-7/Acces-PCIe-COM-8SM" json_url: "https://www.artisantg.com/76489-7/Acces-PCIe-COM-8SM.json" generated_at: "2026-11-07T04:47:14.442Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Acces PCIe-COM-8SMNC PCI Express Multi-Port Multi-Protocol Low Profile Serial Communication Card _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Acces - Model: PCIe-COM-8SMNC - Condition: Used and in Excellent Condition - Price: $335.00 USD - Availability: In stock, 2 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 0.6 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Electrical Test > Serial (primary) - Military and Embedded Equipment > Embedded & Industrial > PCIe ## Details ### Configuration - Ports: 8 - Protocols: RS-232/422/485 ### Includes - BRKT-551-SCB Connector Stabilizer Bracket ## Function Provides eight configurable serial communication ports supporting RS-232, RS-422, and RS-485 protocols through a PCIe x1 interface. Features software-selectable protocol switching per port, automatic RS-485 transmit enable, programmable baud rates up to 921.6 Kbps, 16550 UART compatibility with 256-byte FIFOs, and low profile form factor. Interfaces with industrial automation equipment, data acquisition systems, point-of-sale terminals, and multi-drop RS-485 networks. Includes Windows and Linux drivers with standard COM port mapping. Optional strengthening bracket enables secure mounting in high-vibration environments. ## Images - - - -