Name: 726782-B21 HPE 12Gb 4-Port Smart Array P741m SAS Controller 2GB FBWC
Brand: HPE
SKU: 726782-B21
Price: 249.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE Smart Array P741m controller manages external SAS storage with a focus on speed and reliability. It's designed to fit directly into compatible HPE servers, providing simplified storage expansion without complicated cabling. Ideal for enterprises that need a dependable way to handle multiple drives externally, it balances data protection with efficient data throughput.

General Information
Brand	HPE
Part Number	726782-B21

Technical Specification
Host Interface	PCIe 3.0 x8
Data Rate	12 Gbps (SAS)
RAID Levels	RAID 0,1,5,6,10,50,60
Cache	2GB FBWC (Flash-Backed Write Cache)
Ports	4
Connectivity	SAS, PCIe
Compatibility	HPE ProLiant servers with Smart Array P-series mezzanine slot (e.g., DL360/DL380 Gen9/Gen10, BL460c Gen9)

Physical Characteristics
Form Factor	Mezzanine (HPE Smart Array mezzanine card)
Weight	5.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The HPE Smart Array P741m is built to manage and protect storage in enterprise server environments. It’s commonly found in data centers where reliable and fast access to external SAS storage arrays is essential. IT professionals and system administrators use this controller to enhance server storage capabilities, delivering both improved performance and data safety. Key Features 4 external SAS ports designed to connect multiple storage devices simultaneously A robust 2GB FBWC reduces risk of data loss during power interruptions Mezzanine design lets you add storage control without extra cables cluttering your setup Supports RAID levels 0, 1, 5, 6, 10, 50, and 60 to balance performance and redundancy needs Optimized for integration with HPE ProLiant server lines This controller is typically deployed in enterprise-grade servers where large volumes of critical data require fast and secure storage management. Its role is central in setups that prioritize uptime and data integrity over extended periods. Users benefit from its stable performance and ease of installation in rack or blade environments.

Use Cases
The HPE 726782-B21 Smart Array P741m controller is commonly deployed in medium to large enterprise data centers requiring robust external storage solutions. It is particularly beneficial for IT professionals managing high-throughput workloads and environments demanding reliable data redundancy and expansion capabilities. How It's Used: Supporting virtualization environments by providing scalable external SAS storage for virtual machine disk arrays in enterprise IT infrastructures. Integrating with storage clusters in data centers to enhance data protection and performance for high-availability applications. Enabling remote office servers to consolidate and manage multiple external drives through a single controller interface. Facilitating large-scale backup and archiving systems with fast data access and secure write caching mechanisms. Streamlining storage expansion in rack deployments by reducing cabling complexity and ensuring high-speed connectivity. This controller aids operational efficiency by simplifying external storage management and improving data throughput, while its mezzanine design supports scalability within HPE ProLiant server ecosystems. It aligns with enterprise requirements for maintaining data integrity and accelerating storage performance in demanding IT environments.

726782-B21 HPE 12Gb 4-Port Smart Array P741m SAS Controller 2GB FBWC

Product Overview

General Information

Technical Specification

Physical Characteristics

Miscellaneous

Product Description

Use Cases