The Vintage Seagate ST43400N 3.4GB 5.25" FH 50 Pin SCSI HDD is a rare and collectible internal disk drive from the late 1990s. With a storage capacity of 3.4GB, this HDD is based on magnetic storage technology and is designed to be used with computers that support SCSI interfaces. The drive is a unit quantity of 1 and has dimensions of 5.25" in width and 3.5" in height. Made in Singapore, this Seagate hard drive is a nostalgic piece of technology for enthusiasts of vintage computing. Item is in good cosmetic condition and will be foam packed to ensure safe shipment.