Condition Used (Good condition . Genuine OEM 3Com / US Robotics 56K V.90 internal PCI data/fax modem expansion card, Model / Part Number 3CP5699A , Serial Number 2494B7TANDGF . US Robotics Model 0766 . Features 3Com custom ASIC controller chip ( AD1407JS / ERJ41669A-X-6 ) , onboard speaker/buzzer , 32-bit PCI bus interface , and two RJ11 telephone jacks (Line & Phone) . Attached with a full-height PCI bracket . Green circuit board, gold connector contacts, and metal mounting bracket are clean and intact with minor cosmetic surface wear from prior deployment . Sold AS-IS.)

ITEM SPECIFICS

• Brand / Manufacturer: 3Com Corporation / US Robotics

• Part Number (P/N): 3CP5699A (3CP5699)

• US Robotics Model Number: 0766

• Serial Number (S/N): 2494B7TANDGF

• FCC ID / Reg: 4X2USA-34110-M5-E / PP4PX-600

• Interface / Bus Type: 32-bit PCI Expansion Slot

• Standard / Protocol: V.90 / 56K Data Fax Winmodem

• Ports / Connectors: 2x RJ11 Telephone Ports (Line In & Phone Out)

• Form Factor: Full-Height PCI Card

• Color: Green PCB w/ Silver Bracket

• Specific Device & System Compatibility:

  • Legacy Desktop PCs & Industrial Systems: Compatible with Windows 95, 98, ME, 2000, and XP desktop PCs and industrial systems requiring a 56K dial-up PCI modem card for faxing, dial-up networking, legacy telemetry, or retro computer builds .