Seagate Medalist 4321 ST34321A 4.3GB 3.5-inch PATA IDE Hard DriveThis Seagate Medalist 4321 ST34321A is a 3.5-inch internal hard drive designed for desktop computer systems. It features a storage capacity of 4.3GB and operates at 5400 RPM, providing reliable data storage for legacy computing setups. This PATA (IDE) interface drive is a standard component for systems requiring 40-pin connectivity.This unit is in used condition and serves as a replacement for the ST34321A model series. It is built for internal mounting within standard 3.5-inch drive bays and utilizes a 5V/12V power input. The drive is designed for standard IDE hardware configurations and represents a specific technical solution for retrocomputing maintenance.Please refer to the provided photographs for the physical condition of the drive, including the PCB and connector pins. This listing includes the Seagate Medalist hard drive as shown.