698536-B21 by Hewlett Packard Enterprise

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Manufacturer Hewlett Packard Enterprise
Manufacturer's Part Number 698536-B21
Description HPE; Product Model: P731m; Product Type: SAS Controller; Host Interface: PCI Express 3.0; Form Factor: Plug-in Card; Controller Type: 6Gb/s SAS;
NAME DESCRIPTION
Number of Physical Drive Supported: 227
Weight (Approximate): 0.45 kg
Product Name: Smart Array P731m/512 FBWC 6Gb 4-ports Ext Mezzanine SAS Controller
Controller Type: 6Gb/s SAS
Depth: 24.13 cm
Brand Name: HPE
RAID Supported: Yes
Form Factor: Plug-in Card
Marketing Information: The HP Smart Array P731m 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 improved reliability, connectivity, and storage performance for HP ProLiant Gen8 server blades through its support of the latest SAS technology and advanced RAID capabilities.

Features
Improved performance for HP ProLiant Gen8 Server blades environments
Supports up to 227 zoned direct attached SAS or SATA hard drives per controller

Delivers data migration between servers and external storage enclosures (supports D2600, D2700, D6000, MDS600 and P2000G3 SAS array systems)

Flash Backed Write Cache up to 2GiBytes increases performance and prevents data loss

Enhanced performance with DDR3-1600 MHz 72-bit memory GUI-based configuration, management and diagnostic tools.
Product Type: SAS Controller
Host Interface: PCI Express 3.0
Product Model: P731m
Height: 5.72 cm
Width: 19.05 cm
Data Backup Type: Flash Backed Cache