Enterprise SAS Controllers

Optimized for performance without compromising reliability, scalability or power efficiency.

12 Gb/s I/O Controllers


From host controller silicon and software solutions for desktops to workstations, servers and desktop systems, Marvell offers a range of Serial Attached SCSI (SAS) host controller silicon that incorporates industry-leading 12Gb/s SAS PHY technology and PCI Express 3.0 (PCIe) PHY cores, which combine the best jitter performance and lowest per-port power consumption available today.

Key Features:

  • PCIe 3.0 X8 lanes
  • Support for 8 or 16 12Gb/s SAS/ 6 Gb/s SATA ports
  • Two independent integrated XOR engines
  • Native SATA 3G/6G interface
  • Programmable Signaling Levels
  • Two-Wire Serial Interface (TWSI)
  • GPIO Support
  • SPI Flash Interface
  • Small footprint with low power consumption
12Gb/s I/O Figure 1: Marvell 88SE1495 Controller Block Diagram


The Marvell 88SE1495 is targeted at storage server, enclosure system, cloud computing and HBA applications.

Available Products

  • 88SE1495 (PCIe 3.0 x8 to 16 12Gb/s SAS / 6Gb/s SATA Ports I/O Controller)
  • 88SE1485 (PCIe 3.0 x8 to 8 12Gb/s SAS / 6Gb/s SATA Ports I/O Controller)