Name: 431944R-B22 HP 300GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
Brand: HP
SKU: 431944R-B22
Price: 126.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 300GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive is a robust storage device made for enterprise-level servers. It fits into systems needing fast, reliable disk access with minimal downtime and offers dual-port SAS connectivity for added resilience in data paths.

General Information
Brand	HP
Part Number	431944R-B22

Technical Information
Capacity	300GB
Form Factor	3.5-inch
Disk Format	3.5-inch
Spindle Speed	15000 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No
Compatible For	Servers

Interfaces/Ports
Interface	SAS

Physical Characteristics
Height	1.028
Width	4.0
Depth	5.787
Dimensions	1.028 x 4.0 x 5.787 inches
Condition	Refurbished
Weight	1.76

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE

Product Description
This hard drive offers reliable, high-performance storage suitable for enterprise servers and data centers. It is commonly used in environments where fast access to data and continuous availability are critical, like database servers or virtualization hosts. Built for IT professionals managing storage arrays, the dual-port feature helps maintain data flow even if one connection fails. Its hot-pluggable nature allows for easy swaps during maintenance without shutting down the system. Key Features 300GB capacity tailored for moderate to high storage needs 15,000 RPM speed ensures quick data retrieval and reduced latency 3Gb/s SAS interface compatible with many server backplanes Dual-port connectivity enables failover and multipath I/O configurations Designed for hot-swapping to minimize system downtime This hard drive is often found in rack-mounted servers and SAN environments, where uptime and speed are priorities. It helps IT teams maintain consistent performance and reliability without interrupting operations.

Use Cases
The HP 300GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive is designed for high-performance storage needs in data centers and enterprise server environments. It is ideal for IT professionals managing critical applications requiring low latency and high availability. How It's Used: Deployed in enterprise virtualization platforms to ensure fast data access and maintain consistent I/O performance under heavy workloads. Used in rack-mounted servers within data centers handling transaction-heavy databases for financial and retail sectors. Integrated into storage clusters supporting high-throughput analytics and real-time processing in large-scale IT infrastructures. Implemented in remote office/server room setups requiring reliable hot-swappable drives for minimal disruption during maintenance. Employed in backup and disaster recovery systems where dual-port SAS provides redundancy and continuous data availability. By supporting dual-port SAS connectivity and hot-pluggability, this drive enhances operational resilience and scalability in demanding enterprise environments. Its performance characteristics help maintain system responsiveness and reduce downtime during hardware servicing.