Name: 3R-A3831-AA HP 72.8GB 10K RPM 3.5-in SCSI Hard Drive 160MB/s
Brand: HP
SKU: 3R-A3831-AA
Price: 115.07 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The 3R-A3831-AA HP 72.8GB hard drive is a 3.5-inch SCSI device designed to provide dependable storage with a good balance of speed and capacity. It fits well in server setups that require consistent performance and straightforward integration without the need for flash or SSD technology.

General Information
Brand	HP
Part Number	3R-A3831-AA

Technical Information
Capacity	72.8GB
Form Factor	3.5-inch
Disk Format	SCA-80
Cache	8MB
Spindle Speed	10000 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No
Compatible For	HP ProLiant servers,Enterprise servers
MTBF	1,200,000 hours

Interfaces/Ports
Interface	SCSI

Physical Characteristics
Condition	Refurbished
Weight	1.76

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL

Product Description
This 3R-A3831-AA hard drive delivers 72.8GB of storage space and operates at a rapid 10,000 RPM, making it a solid choice for systems that demand quick data access. It's commonly used in enterprise server environments and storage arrays where performance and reliability are crucial. Built for IT professionals and system administrators, this drive fits standard 3.5-inch bays and connects via a SCSI interface, supporting sturdy and consistent data transfers. Its speed and capacity make it ideal for applications handling moderate to heavy workloads. Key Features High spindle speed contributes to faster read/write operations 160MB/s transfer rate supports smooth data flow under load Designed to fit in standard 3.5-inch server chassis Reliable SCSI interface widely used in enterprise hardware Durable construction for extended operational life This hard drive is typically found in mid-tier servers and storage systems where balanced capacity and speed are needed. Its use helps maintain quick access to frequently used data, improving overall system responsiveness.

Use Cases
The 3R-A3831-AA HP 72.8GB 3.5-inch SCSI hard drive is primarily deployed in enterprise server environments where dependable storage and consistent data throughput are essential. Its design suits IT teams managing legacy systems or mixed storage arrays, especially where spindle speed and interface reliability remain priorities over flash solutions. How It's Used: Supporting virtualization hosts in data centers that require stable spindle-based storage for specific workloads. Integrating into storage clusters within enterprise IT setups needing reliable sequential and random access performance. Deployment in remote or branch office servers where compatibility with existing SCSI infrastructure is critical. Use in archival or backup servers that benefit from the drive’s balance of capacity and rotational speed for efficient data retrieval. Replacement or expansion of storage in legacy SAN environments maintaining high throughput with established SCSI protocols. This hard drive provides a dependable foundation for maintaining operational continuity in environments reliant on traditional spinning media. Its performance characteristics facilitate scalability and steady throughput in configurations where flash-based storage is not yet integrated or required.

3R-A3831-AA HP 72.8GB 10K RPM 3.5-in SCSI Hard Drive 160MB/s

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Miscellaneous

Product Description

Use Cases