The Seagate ST3620N is a 3.5-inch internal hard disk drive from the Seagate Hawk 1LP series, designed for reliable storage in legacy enterprise servers and workstation environments. It provides approximately 535 MB of storage capacity and operates at 5,400 RPM, using a Fast SCSI-2 interface with a 50-pin connector to deliver stable data transfer and compatibility with early SCSI controllers.
Drives from the Hawk 1LP family were widely used in early enterprise systems and industrial computing platforms that required dependable SCSI storage. The compact 1-inch-high design allowed efficient installation in servers and workstations while maintaining enterprise-class reliability.
Key Features
Manufacturer: Seagate
Part Number: ST3620N
Product Line: Hawk 1LP
Product Type: Enterprise Hard Disk Drive
Capacity: 535 MB
Interface: Fast SCSI-2 (50-Pin)
Rotational Speed: 5,400 RPM
Cache: 256 KB
Form Factor: 3.5″ Slimline (1-inch height)
Application: Legacy servers, workstations, industrial systems
Technical Specifications
Storage Capacity: 535 MB
Drive Interface: Fast SCSI-2
Connector Type: 50-Pin SCSI
Cache Buffer: 256 KB segmented buffer
Rotational Speed: ~5,400 RPM
Form Factor: 3.5″ internal drive
Average Seek Time: ~10 ms typical
Average Latency: ~5.5 ms
Drive Type: Internal enterprise HDD
Data Transfer Rate: up to 10 MB/s external synchronous
Bytes per Sector: 512
Usage: Enterprise servers, workstation storage, legacy SCSI systems
Series: Seagate Hawk 1LP
