Name: 784486-001 HPE Smart Array P840 2-Port 12Gb/s SAS PCIe 3.0 x8 RAID Controller
Brand: HP
SKU: 784486-001
Price: 139.28 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The HPE Smart Array P840 RAID Controller serves as a powerful management tool for server storage arrays. It fits into server racks to enable fast data transfer and robust RAID support, helping maintain consistent performance and data safety in demanding IT setups.

General Information
Brand	HP
Part Number	784486-001

Technical Specification
Chipset	Broadcom/LSI SAS3008 (SAS 3.0 RAID on Chip)
Host Interface	PCIe 3.0 x8
Data Rate	12Gb/s per SAS port
RAID Levels	RAID 0,RAID 1,RAID 5,RAID 6,RAID 10,RAID 50,RAID 60
Cache	4 GB FBWC (Flash-Backed Write Cache)
Ports	2
Connectivity	12Gb/s SAS
Compatibility	HPE ProLiant servers (DL/ML series Gen8/Gen9/Gen10) and other HPE systems with PCIe 3.0 x8 slot; requires HPE-supported drivers/firmware

Physical Characteristics
Form Factor	Low-profile PCIe card (half-height)
Weight	3.00
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 P840 RAID Controller manages storage devices to improve data reliability and performance. It's commonly found in enterprise servers where high-capacity and fast data access are necessary. Built for IT professionals and data centers, this controller handles complex RAID configurations, making it ideal for businesses that require robust data protection and scalable storage solutions. Key Features Handles multiple RAID levels including RAID 0, 1, 5, 6, 10, 50, and 60 for flexible setups Supports up to 12Gb/s SAS interfaces for quick and reliable connections Provides hardware-based RAID acceleration to reduce server CPU load Includes PCIe 3.0 x8 slot compatibility for seamless integration Offers scalable performance to meet growing data demands This controller is often deployed in data centers running mission-critical applications that depend on fast and secure storage. Its role in maintaining uptime and data integrity is vital in environments where data availability is non-negotiable.

Use Cases
The HPE Smart Array P840 RAID Controller is commonly utilized in enterprise-level server environments requiring high availability and data integrity. It benefits IT professionals managing large-scale storage arrays who need robust RAID configurations to support critical applications and virtualization workloads. How It's Used: Deployed in data center rack servers to enhance storage reliability for mission-critical enterprise databases. Integrated within virtualization hosts to maintain consistent I/O performance across multiple virtual machines. Used by cloud service providers to manage large storage clusters with high-speed SAS connectivity. Implemented in remote office servers requiring secure, high-throughput storage access and redundancy. Applied in high-performance computing environments to facilitate rapid data transfers and fault-tolerant storage. This RAID controller supports scalable storage configurations while optimizing operational efficiency in demanding IT infrastructures. Its advanced interface and RAID management capabilities help ensure data protection and maintain performance consistency across complex server deployments.

Tech Atlantix

784486-001 HPE Smart Array P840 2-Port 12Gb/s SAS PCIe 3.0 x8 RAID Controller

784486-001

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