Name: 0B22138 Hitachi 300GB 15K RPM Ultra 320 SCSI 3.5-inch Hard Drive
Brand: Hitachi
SKU: 0B22138
Price: 231.82 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Hitachi Ultrastar 15K300 300GB 3.5-inch hard drive features a 15,000 RPM spindle speed, Ultra 320 SCSI interface, and 16MB cache, delivering reliable performance for legacy enterprise applications. Its design supports demanding workloads where speed and SCSI connectivity are essential.

General Information
Brand	Hitachi
Part Number	0B22138

Technical Information
Capacity	300GB
Form Factor	3.5-inch
Cache	16MB
Spindle Speed	15000 RPM

Interfaces/Ports
Interface	SCSI

Physical Characteristics
Condition	Refurbished
Weight	1.76

Miscellaneous
Eco Friendly	Yes

Product Description
The Hitachi Ultrastar 15K300 is a 300GB 3.5-inch hard drive engineered for enterprise environments requiring high-speed data access and legacy Ultra 320 SCSI connectivity. With its 15,000 RPM spindle speed and 16MB cache, it delivers excellent performance in systems that demand fast throughput and reliability. Key Features 300GB storage capacity ideal for structured workloads 15,000 RPM for faster data access and reduced latency Ultra 320 SCSI interface supports legacy systems 16MB cache boosts overall drive responsiveness 3.5-inch form factor fits standard enterprise bays Perfect for legacy servers and data center systems, this drive supports high-speed access in environments where SCSI compatibility and durability remain critical for consistent operations.

Use Cases
The Hitachi 0B22138 300GB 15K RPM Ultra 320 SCSI 3.5-inch hard drive is primarily suited for legacy enterprise and data center environments that require robust and high-speed storage solutions. It serves organizations maintaining older server infrastructure where SCSI connectivity remains integral to system architecture, particularly in scenarios demanding consistent random I/O performance. How It's Used: Deployment in legacy SAN and NAS storage arrays within enterprise IT environments requiring stable SCSI interfaces. Support for virtualization hosts that rely on SCSI-connected storage to maintain low latency and high throughput workloads. Use in financial services data centers managing high-frequency transaction logs where 15K RPM performance is critical. Integration into industrial control systems and automation servers that operate with legacy SCSI-based RAID configurations. Replacement drives for archival or backup servers in regulated industries needing reliable compatibility with older hardware. This hard drive's consistent spindle speed and Ultra 320 SCSI interface enable it to sustain operational efficiency in environments where system scalability depends on predictable storage performance. Its cache and rotational speed support demanding workloads, ensuring legacy systems remain viable without compromising data throughput.