Used. UntestedThis is a 3Com USR 56K DF AWPCI WinModem Card, designed for PCI slots. This modem card is an OEM/integration use component, manufactured by 3Com Corporation, as indicated by the labels on the unit. It features a 56K data rate, compatible with V.90 standards, making it suitable for older computer systems requiring dial-up internet access or fax capabilities.The card includes two RJ-11 ports for telephone line connections. Key identifying numbers visible on the card and its labels include model DF, part number 3CP263595-OEM-50, and board revision 1.012.0766-C. The main chip is marked AD1807JS ERF40914A-X.6. It also displays FCC registration numbers 4X2USA-XXXXX-YY-Z and 4X2USA-34110-M5-E, along with Industry Canada identifier 2299 10038A. A copyright date of 1999 is visible on the PCB, indicating its manufacturing era. The listing includes the single 3Com modem card with its metal bracket, exactly as pictured.Verified Specifications:
Brand: 3Com
Item Type: Modem Card
Era/Style: Vintage, OEM
Material: Printed Circuit Board (PCB), Metal
Model: DF, 56K WINMODEM OEM, USR 56K DF AWPCI
Part Numbers: 3CP263595-OEM-50, 1.012.0766-C
Maximum Data Rate: 56K (V.90)
Form Factor: PCI
External Interfaces: 2x RJ-11
Features: WinModem, OEM/Integration Use
Included Components: Main unit (modem card with bracket)
Country of Origin: Made in U.S.A.
Copyright: 1999
