Scsi Hdd Price

The market for parallel SCSI (Small Computer System Interface) hard disk drives has transitioned into a strictly legacy/secondary market, having been fully succeeded by SAS (Serial Attached SCSI) and SATA technologies.

Market Status & Trends

* End-of-Life (EOL): Parallel SCSI drives (Ultra320 and older) are no longer in mass production by major manufacturers like Seagate or Western Digital Mordorintelligence.

* Secondary Market Dominance: The current supply consists primarily of Refurbished units and New Old Stock (NOS). Availability is limited and highly dependent on specific part numbers for maintaining legacy industrial, medical, or aerospace systems Mordorintelligence.

* Legacy Emulation: Many industries are adopting SCSI-to-SD or SCSI-to-SATA adapters (e.g., SCSI2SD) to mimic physical SCSI disks using modern flash memory Mordorintelligence.

Pricing Insights

* Scarcity Premium: Unlike modern drives where price scales with capacity, legacy SCSI pricing is driven by rarity. A refurbished 73GB U320 drive can cost significantly more (up to $250+) than a modern 4TB SATA drive due to fixed supply and mission-critical demand MordorintelligenceAlibaba.

* B2B Pricing Examples:

* 73.4GB 15K U320 (68-pin): ~$250–$255 per unit Alibaba.

* 18GB 15K U320 (80-pin SCA2): High-spec medical/industrial units can reach $1,000+ Alibaba.

* Low-end/Old Stock: Some older 18GB/36GB models may be found around $50–$66 in bulk Alibaba.

Key Suppliers Identified

Leading suppliers for these legacy server parts are primarily located in China (Shenzhen and Foshan), specializing in refurbished enterprise equipment.