Teac FD-235HF 3.5 Inch Internal Floppy Drive 19307760-40 1.44MB

Teac FD-235HF 3.5 Inch Internal Floppy Drive 1.44MB

The Teac FD-235HF is a 3.5-inch internal floppy disk drive designed for legacy personal computers and industrial systems. This drive reads and writes 1.44MB-capacity 3.5-inch diskettes and connects via the standard 34-pin floppy drive interface. It was a common component in IBM-compatible PCs from the 1990s through the early 2000s and remains a functional choice for retro computing builds, data recovery from vintage floppies, and systems that require legacy floppy storage.

Specifications & What's Included

• Brand: Teac
• Model: FD-235HF
• Part Number: 19307760-40
• Drive Type: 3.5-inch internal floppy disk drive
• Capacity: 1.44MB (Double Density, Double-Sided)
• Interface: 34-pin floppy connector (standard PC floppy header)
• Data Rate: 500 kbps
• Form Factor: Half-height 5.25-inch bay mounting
• Rotational Speed: 300 RPM
• Access Time: Approximately 90 milliseconds average
• Read/Write Heads: One per side
• Typical Drive Only — No Original Cables or Mounting Hardware Included

Applications

The FD-235HF is part of Teac's long history as a reliable floppy drive manufacturer. This drive era spans the late 1990s and early 2000s, when 3.5-inch 1.44MB floppies were the standard removable storage medium for PCs, industrial automation systems, and laboratory equipment. Today, these drives are valued for retro computing restoration, legacy system maintenance, data recovery from archival diskettes, and period-accurate PC rebuilds. The 1.44MB format was the final widely-adopted floppy standard before USB and network storage displaced the technology. Many vintage computers, CNC machines, and test equipment still rely on functional floppy drives for configuration and firmware updates, making used units like this one essential components for hobbyists and technicians working with older systems.