{"product_id":"hpe-smart-array-p840-controller","title":"HPE Smart Array P840 Controller","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eHPE Smart Array P840 Controller\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eHPE Smart Array P840 Controller\u003c\/strong\u003e is an enterprise-grade \u003cstrong\u003eRAID controller\u003c\/strong\u003e engineered for HPE ProLiant servers requiring high-performance storage management and data protection. This \u003cstrong\u003ePCIe 3.0 x8 SAS controller\u003c\/strong\u003e delivers advanced caching capabilities and multi-level RAID support to optimize application performance while safeguarding critical business data. Ideal for organizations deploying server-attached storage solutions that demand reliability, speed, and simplified management across distributed infrastructure.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePCIe 3.0 x8 interface for high-speed data transfer and reduced latency\u003c\/li\u003e\n\u003cli\u003eSupports up to 24 SAS or SATA drives with flexible drive configuration\u003c\/li\u003e\n\u003cli\u003eMultiple RAID levels (0, 1, 5, 6, 10, 50, 60) for customized data protection strategies\u003c\/li\u003e\n\u003cli\u003eAdvanced caching architecture to accelerate read\/write operations and boost throughput\u003c\/li\u003e\n\u003cli\u003eIntegrated battery-backed cache module for data integrity during power events\u003c\/li\u003e\n\u003cli\u003eNative HPE management tool integration for streamlined configuration and monitoring\u003c\/li\u003e\n\u003cli\u003eHot-plug drive support for non-disruptive maintenance and capacity expansion\u003c\/li\u003e\n\u003cli\u003eRedundant controller support for high-availability storage configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHEWLETT PACKARD ENTERPRISE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eP1F70A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Type\u003c\/td\u003e\n\u003ctd\u003eSAS RAID Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003ePCIe 3.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drives Supported\u003c\/td\u003e\n\u003ctd\u003e24 SAS\/SATA drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAID Levels\u003c\/td\u003e\n\u003ctd\u003e0, 1, 5, 6, 10, 50, 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCache Memory\u003c\/td\u003e\n\u003ctd\u003eBattery-backed write cache\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eHPE ProLiant Gen9 and later servers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement\u003c\/td\u003e\n\u003ctd\u003eHPE System Management Homepage, iLO integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is a RAID controller and why do I need one?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eRAID controller\u003c\/strong\u003e manages multiple drives as a single storage unit, providing data redundancy, improved performance, and fault tolerance. The HPE Smart Array P840 protects against drive failures while accelerating application response times through intelligent caching.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow many drives can the HPE Smart Array P840 support?\u003c\/h3\u003e\n\u003cp\u003eThe P840 \u003cstrong\u003eSAS controller\u003c\/strong\u003e supports up to 24 SAS or SATA drives, allowing you to build large-capacity storage arrays tailored to your performance and capacity requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the HPE Smart Array P840 compatible with my ProLiant server?\u003c\/h3\u003e\n\u003cp\u003eThe P840 is compatible with HPE ProLiant Gen9 and later server models. Verify your specific server generation and available PCIe slots before installation. Contact HPE support or consult your server documentation for compatibility confirmation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat RAID levels does this controller support?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSmart Array P840\u003c\/strong\u003e supports RAID 0, 1, 5, 6, 10, 50, and 60, enabling you to choose the optimal balance between performance, capacity, and data protection for your workload.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"HEWLETT PACKARD ENTERPRISE","offers":[{"title":"Default Title","offer_id":41727039209547,"sku":"P1F70A","price":1323.23,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.tecisoft.com\/products\/hpe-smart-array-p840-controller","provider":"TeciSoft","version":"1.0","type":"link"}