655636-B21 by Hewlett Packard Enterprise

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Manufacturer Hewlett Packard Enterprise
Manufacturer's Part Number 655636-B21
Description HPE; Product Line: Smart Array; Product Model: P721m; Product Type: SAS Controller; Host Interface: PCI Express 3.0; Form Factor: Plug-in Card;
NAME DESCRIPTION
Data Transfer Rate: 6 GB/s
Standard Memory: 512 MB
Product Name: Smart Array P721m/512 4-ports Ext Mezzanine SAS Controller
Controller Type: Serial ATA/600
Platform Supported: PC
Brand Name: HPE
RAID Supported: Yes
Form Factor: Plug-in Card
Marketing Information:

The HP Smart Array P721m Controller is a PCI-Express (PCIe) 3.0 mezzanine card supporting direct attached SAS Storage. It is one of the highest performing controllers in the HP 6Gb/s SAS portfolio and provides new levels of reliability, connectivity, and storage performance for HP Blade servers through its support of the latest SAS technology and advanced RAID capabilities. It supports up to 227 zoned direct attached SAS or SATA hard drives and ships with 512MB or 2GB Flash Backed Write Cache.

Product Type: SAS Controller
Host Interface: PCI Express 3.0
Maximum Data Transfer Rate: 6
Number of SAS Ports (Internal): 4
Product Model: P721m
Total Number of SAS Ports: 4
Compatibility:

HP ProLiant Server(s):

  • BL660c Gen8
  • BL420c Gen8
  • BL460c Gen8
  • BL465c Gen8
  • BL660c Gen8
RAID Levels: 0, 1
Product Line: Smart Array
Data Backup Type: Flash Backed Cache