LSI® SAS 9311-8i PCI Express (Broadcom's SAS 3008) to 12Gb/s Serial Attached SCSI (SAS) Host Bus Adapter Model: SAS 9311-8I
- Brand: LSI Logic
- Model: SAS 9311-8I
- Specs:-
- :: Controller: SAS 3008 SAS+SATA Controller.
- :: PCIe 3.0, X8 Lane, 2x Mini SAS SFF-8643 Ports.
- :: Data Transfer Rates: Up to 12Gb/s SAS 3.0 compliant.
- :: IR Mode, support Raid 0/1/1E/10.
- Condition: Refurbished
- Warranty: 1 (one) year Tekmart Africa warranty
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Key points to note on these SAS 9311-8I LSI HBAs:-
The LSI® PCI Express® (PCIe® )-to-Serial Attached SCSI (SAS) host bus adapter (HBA), referred to as the LSI 12Gb/s SAS HBA, provides high-performance internal storage connectivity for servers and workstations. The LSI 12Gb/s SAS HBA provides eight lanes of 12Gb/s SAS connectivity and is matched with eight lanes of PCIe 3.0 8Gb/s performance.
The low-profile design of the SAS HBA includes a full-height bracket and low-profile mounting bracket that create a universal fit for any server. The LSI 12Gb/s SAS HBA is based on the Fusion-MPT™-architected LSI SAS 3008 controller that integrates the latest enhancements in PCIe 3.0 technology and 12Gb/s SAS technology.
The LSI 12Gb/s SAS HBA has onboard Flash memory for the firmware, and BIOS and NVSRAM for RAID support (RAID 0, RAID 1, RAID 10, and RAID 1E).
The LSI 12Gb/s SAS HBA offers LED management support for your backplane implementation. This configuration option lets you use the LSI 12Gb/s SAS HBA with backplanes configured for the SGPIO interface. The LSI 12Gb/s SAS HBA is in accordance with SFF-8485
Features:
- :: LSI 12Gb/s SAS HBA features
- :: Implements LSI SAS 3008 eight-port 12Gb/s SAS to PCIe 3.0 controller
- :: Supports eight-lane, full-duplex PCIe 3.0 performance
- :: Supports eight internal 12Gb/s SATA+SAS ports
- :: Supports SATA link rates of 3Gb/s and 6Gb/s
- :: Supports SAS link rates of 3Gb/s, 6Gb/s, and 12Gb/s
- :: Provides two x4 internal mini-SAS HD connectors (SFF-8643)
- :: Supports passive copper cable, active copper cable, and optical cable
- :: Supports Integrated RAID (RAID 0, RAID 1, RAID 10, and RAID 1E)
- :: Supports up to 1024 SATA or SAS end devices
- :: Offered with a full-height bracket and a low-profile vented bracket
- :: Provides one heartbeat LED
Starting point..
PCIe is a high-speed standard local bus for point-to-point interfacing of I/O components to the processor and the memory subsystems in high-end computers and servers. The LSI SAS 3008 controller chip contains the PCIe functionality for the LSI 12Gb/s SAS HBA.
- :: The LSI SAS 3008 controller chip connects to the PCIe bus and generates timing and protocol in compliance with the PCIe specifications. The LSI 12Gb/s SAS HBA supports eight-lane PCIe performance up to 64Gb/s single direction and 128Gb/s dual direction.
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- :: The LSI SAS 3008 controller chip contains the SATA+SAS functionality for the LSI 12Gb/s SAS HBA.
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- :: The LSI 12Gb/s SAS HBA supports all major operating systems: Windows® , Linux® Red Hat® , Linux SUSE® Enterprise Server (SLES), Solaris® , and VMware®.
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- :: The LSI 12Gb/s SAS HBA provides one 4-M × 16-bit Flash ROM to store the firmware and the BIOS. The LSI 12Gb/s SAS HBA can provide up to 32 K × 8-bit NVSRAM for storing nonvolatile RAID information when a system failure occurs or to reflash the board to run IR firmware.
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- :: The LSI 12Gb/s SAS HBA Heartbeat LED, CR1, blinks green to indicate the HBA is capable of general activity.
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- :: PCIe Connector (EC1). The LSI 12Gb/s SAS HBA supports a x8 interface. The PCIe host interface connection is through the edge connector, EC1, which provides connections on both the top (EC1 B) and bottom (EC1 A) of the board.
The signal definitions and pin numbers conform to the PCIe specification. SATA+SAS Connector (J1). The LSI 12Gb/s SAS HBA supports SATA and SAS connectors through connectors that are SFF-8643 mini-SAS HD, internal connectors.
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