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IBM 7852 Model 400 External 33.6K Data/FAX Modem – New Old Stock (NOS) Complete in Box### Overview
Up for sale is a rare New Old Stock (NOS) IBM 7852 Model 400 External 33.6K Data/FAX Modem (IBM Part Number: 76H2764 / P/N: 7852400). Manufactured in February 2004, this unit is brand new, completely unused, and comes in its original factory box with all original documentation and accessories. Ideal for vintage computing collectors, AS/400 infrastructure, legacy industrial automation, or telecom replacement setups where pristine hardware is required.### Key Specifications
* Brand / Line: Options by IBM
* Model: 7852 Model 400
* IBM Part Number (MTM): 76H2764
* IBM P/N: 7852400
* Data Transfer Rate: V.34 Commercial 33.6 Kbps Data/FAX
* Interface: RS-232 Serial (DB25) / Dual RJ-11 Phone Ports
* Form Factor: External Desktop (features dip-switch guide printed on bottom cover)
* Manufacturing Date: 2004.02.16### Condition Details
* New Old Stock (NOS): Unused condition in original IBM cardboard box with label matching unit serial number (S/N: 42-Q9182).
* Accessories: Power supply (Domestic 110V/60Hz) and interface cabling are unused and factory wrapped.
* Documentation: Installation Guide and original paperwork remain sealed in plastic wrapper.### Package Includes
* (1) IBM 7852-400 External 33.6K Modem Unit
* (1) Factory AC Power Adapter (IBM P/N 76H2787)
* (1) Factory Serial / Telco Cable Assembly
* (1) Sealed Installation Guide & Manuals
* Original Factory Outer Packaging Box### Shipping & Packaging
Will be carefully double-boxed and padded to protect the original IBM packaging during transit. Ships via USPS Ground Advantage or UPS Ground with full tracking within 1 business day.
