Name: 3R-A4143-AA HP 18.2GB 15K RPM 320MB/s SCSI 3.5-in Hard Drive
Brand: HP
SKU: 3R-A4143-AA
Price: 280.74 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The 3R-A4143-AA HP 18.2GB 15,000 RPM hard drive offers fast data access through its high spindle speed and utilizes a SCSI interface to fit into enterprise server environments. It provides a solid balance of capacity and performance, fitting well in systems needing reliable, quick storage solutions.

General Information
Brand	HP
Part Number	3R-A4143-AA

Technical Information
Capacity	18.4GB
Form Factor	3.5-inch
Cache	8MB
Spindle Speed	15000 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No

Interfaces/Ports
Interface	SCSI

Physical Characteristics
Condition	Refurbished
Weight	1.76

Product Description
This 3R-A4143-AA HP hard drive is designed to deliver fast and reliable storage for demanding server environments. With its 18.2GB capacity and 15,000 RPM speed, it handles data-intensive applications smoothly. The drive is often found in enterprise servers where quick access to data is critical. Built for IT professionals and businesses needing dependable performance, it supports workflows that require rapid data retrieval and storage. Its SCSI interface at 320MB/s helps maintain efficient communication between the drive and the system. Key Features High-speed 15,000 RPM spindle improves read/write times Compatible with standard 3.5-inch drive bays for easy integration Robust SCSI interface supports sustained 320MB/s transfer rates Designed for use in server and storage arrays requiring reliable performance 18.2GB capacity balances storage space with fast access This hard drive is typically deployed in enterprise-grade servers and storage arrays where speed and reliability cannot be compromised. It helps maintain system responsiveness and supports mission-critical operations efficiently.

Use Cases
The 3R-A4143-AA HP 18.2GB 15K RPM SCSI hard drive is optimized for enterprise server environments requiring fast, reliable storage for transactional workloads. It is particularly suited for IT infrastructures where rapid read/write operations and consistent performance are critical to maintain system responsiveness and uptime. How It's Used: Deployed in data center rack servers handling virtualization workloads that demand low latency storage access. Utilized in enterprise database servers where high spindle speed supports quick transaction processing and data retrieval. Integrated into SAN or NAS storage clusters requiring robust SCSI interfaces for efficient data throughput. Employed in legacy IT environments maintaining critical applications with 3.5-inch drive form factor compatibility. Used in remote office servers where dependable, high-performance storage is needed in limited physical space. This hard drive supports operational efficiency by delivering sustained performance and reliability in demanding server workloads. Its compatibility with established enterprise storage architectures facilitates scalability while maintaining consistent data access speeds essential for mission-critical applications.

3R-A4143-AA HP 18.2GB 15K RPM 320MB/s SCSI 3.5-in Hard Drive

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Product Description

Use Cases