HPE Smart Array P421 External PCIe SAS Controller
The HP Smart Array P421 Controller is a low profile, 6 Gb/s, PCIe 3.0, Serial Attached SCSI (SAS) RAID controller that provides enterprise class, second generation storage performance, maximum external scalability, and data protection for select HP ProLiant Gen8 rack servers and tower servers.
It features eight external SAS ports and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache, global online spare, and pre-failure warning. Data compatibility between HP Smart Array Controllers means customers can easily upgrade to future Smart Array Controllers.
HP Smart Array Advanced Pack 2.0 firmware makes it easier for customers to protect their data with advanced functionality for this next generation of Smart Array controllers, including features such as RAID 1 ADM (Advanced Data Mirroring).
Product Type: SAS Controller
Card Height: Low-profile
Brand Name: HPE
Form Factor: Plug-in Card
Manufacturer: Hewlett Packard Enterprise
Product Model: P421
Product Name: Smart Array P421 External PCIe SAS Controller
Product Line: Smart Array
Manufacturer Part Number: 633539-001
Manufacturer Website Address: http://www.hpe.com
Platform Supported: PC
