Name: AD397A HP 8-Channel PCIe SAS RAID Controller 256MB BBWC Cache
Brand: HP
SKU: AD397A
Price: 59.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The AD397A HP Smart Array P400 RAID controller card offers robust management of up to eight SAS drives through a PCI-Express connection. It fits into server environments that demand reliable RAID configurations and consistent data protection by leveraging its 256MB battery-backed write cache and support for multiple RAID levels. This controller is a practical solution for administrators looking to enhance storage performance and maintain data integrity in critical applications.

General Information
Brand	HP
Part Number	AD397A

Technical Specification
Host Interface	PCI Express x8
Data Rate	3 Gbps per SAS port
RAID Levels	0,1,1+0,5,50
Cache	256 MB BBWC (Battery-Backed Write Cache)
Ports	8 (SAS channels)
Connectivity	Serial Attached SCSI (SAS) 3 Gbps
Compatibility	HP ProLiant servers; Windows Server, Linux, VMware (driver support required)

Physical Characteristics
Form Factor	PCI Express x8 server RAID controller (low-profile/full-height bracket variants)
Weight	5.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus

Product Description
The AD397A HP Smart Array P400 is a RAID controller card designed to manage multiple Serial Attached SCSI (SAS) drives efficiently. It is commonly used in servers and storage arrays where reliable RAID configurations and data integrity are essential. Built for IT professionals and system administrators, this controller provides a flexible way to optimize storage performance and redundancy. It often finds a place in data centers, small to medium business servers, and applications that require consistent storage reliability. Key Features Handles up to 8 SAS drives for expanded storage capacity Includes 256MB battery-backed write cache to safeguard data during power interruptions Supports RAID levels 0, 1, 5, 6, 10, and 50 for versatile data protection options Utilizes PCI-Express interface for high-speed data transfer Compatible with a variety of HP ProLiant servers and storage systems This controller is typically deployed in enterprise environments where maintaining uptime and data safety is critical. It plays a key role in balancing speed and fault tolerance, helping IT teams manage server storage more effectively.

Use Cases
The AD397A HP 8-Channel PCIe SAS RAID Controller is primarily deployed in enterprise server environments where data reliability and high throughput are critical. It is especially suited for IT professionals managing storage arrays in virtualization clusters, data centers, and business-critical applications requiring fault tolerance and optimized input/output performance. How It's Used: Enabling high-availability storage configurations in enterprise data centers running mixed workloads. Supporting virtualization platforms that demand consistent low-latency access to SAS-attached storage pools. Managing storage arrays in SMB rack deployments where cost-effective redundancy and scalability are required. Facilitating database servers that benefit from RAID 5 or 6 configurations to balance performance and data protection. Implementing storage solutions in remote office environments where centralized data management and backup integrity are crucial. By integrating the AD397A controller, IT teams can enhance storage resilience and optimize data throughput in environments that require scalable and maintainable RAID architectures. This contributes to sustained operational efficiency and streamlined data management within complex enterprise infrastructures.

AD397A HP 8-Channel PCIe SAS RAID Controller 256MB BBWC Cache

Product Overview

General Information

Technical Specification

Physical Characteristics

Miscellaneous

Product Description

Use Cases