Bulk Lot of 11 Dell Conexant RD01-D480 Internal 56K MDC Modem Cards DPN 0Y0231 Y0231Item Specifics:

• Brand: Dell / Conexant (ASUS layout variant)
• Model: RD01-D480
• MPN / DPN: 0Y0231, Y0231, CN-0Y0231
• Type: Internal Laptop Modem Card (MDC Daughterboard)
• Interface: Proprietary MDC Connector
• Max. Downstream Data Rate: 56 Kbps
• Quantity: Bulk Lot of 11 Units

Description:
This listing is for a bulk wholesale lot of 11 (eleven) genuine internal 56K dial-up modem daughterboard modules manufactured by Conexant. Originally pulled from working professional laptop hardware environments. Clean, tested, and fully functional. Great for computer repair shops, refurbishers, or vintage hardware collectors.Cross-Brand Compatible Systems:
While manufactured under specific Dell and ASUS supplier part numbers, this physical RD01-D480 board geometry and connector standard was also natively deployed across several other major legacy laptop brands from the same era, including:

• Dell Systems: Inspiron 700m, 710m, 1150, 1200, 1300, 2200, 5100, 5150, 5160, 6000, 8500, 8600, 9100, 9200, 9300, B120, B130. Latitude D400, D410, D500, D505, D510, D600, D610, D800, D810. Precision Mobile Workstation M20, M60, M70.
• Gateway Systems: Select laptop series matching board type (e.g., Gateway 4525, 4525GZ series utilizing part code N12183).
• Sony Systems: VAIO series utilizing this matching layout form factor (e.g., VGN-B100B, PCG-5B1L series utilizing part code 1432039-01).
• ASUS Systems: Various early Centrino-era notebooks utilizing the ASUS-licensed RD01-D480 layout.

⚠️ IMPORTANT BUYER COMPATIBILITY & RETURN POLICY DISCLAIMER

• Buyer Responsibility: The buyer is strictly and fully responsible for verifying hardware compatibility with their specific device, motherboard connector pitch, and operating system framework before purchasing.
• No Returns for Incompatibility: Due to the variety of board footprints and system configurations used across computer manufacturers during this era, all sales are final regarding fitment. No returns, refunds, or exchanges will be granted for incompatibility issues or ordering the wrong layout variant. Please carefully compare your device's original modem card design, pin alignment, and screw mounts directly against the listing photos.