Product Overview

The PM8055 SXP 48x12G device is a 48-port SAS expander that features SAS 3.0 T10 zoning, self-configuration, table-to-table routing, an Ethernet port, and an integrated MIPS processor for SES and enclosure management support. Applications for the SXP 48x12G include SAS/SATA JBODs and RBODs, high-density SAS HBAs and RAID controllers, SAS switches, server backplanes, and HDD/SSD expansion for enterprise servers.


Implements T10 zoning for secure storage and guaranteed interoperability

Ultra low switching latency for improved system performance

Table-to-table routing removes need for keyed connectors

Integrated Ethernet port for seamless interface to management entity

Integrated MIPS processor for enclosure management

Firmware compatible with PMC's 6Gbps and 3Gbps expander products

Typical Applications include:

  • Server Storage
  • JBODs and RBODs
  • SAS Switches
  • High Density HBAs and RAID Controllers
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