LSI Broadcom SAS 9300-8i Host Bus Adapter Instruction Manual

1. పరిచయం

This manual provides essential information for the installation, operation, and maintenance of the LSI Broadcom SAS 9300-8i Host Bus Adapter (HBA). The 9300-8i is designed to enhance connectivity and performance for servers and storage enclosures, supporting both SAS and SATA devices.

2. ఉత్పత్తి ముగిసిందిview

The LSI 9300-8i is a 12Gbps SAS HBA based on the SAS 3008 IO controller. It features eight internal 12Gbps SAS and SATA ports, supporting up to 1024 SAS and SATA devices. The adapter utilizes eight PCI Express 3.0 lanes for high-speed data transfer and is backward compatible with previous SAS and PCIe generations.

This image displays the LSI Broadcom SAS 9300-8i Host Bus Adapter, highlighting its circuit board components, SAS9300-8i model designation, and H5-25573-00 part number. Key features visible include the SFF-8643 mini-SAS HD internal connectors and the PCI Express interface.

3. సెటప్ మరియు ఇన్‌స్టాలేషన్

3.1 భౌతిక సంస్థాపన

1. పవర్ ఆఫ్ సిస్టమ్: Ensure the computer system is completely powered off and disconnected from the power source.
2. ఓపెన్ చాసిస్: Open the computer chassis to access the motherboard's PCIe slots.
3. Select PCIe Slot: Identify an available PCI Express 3.0 x8 or larger slot. The adapter is compatible with 1U/2U rack-mounted servers and workstations and includes a low-profile bracket for smaller form factors.
4. అడాప్టర్‌ను చొప్పించండి: Carefully insert the LSI 9300-8i HBA into the selected PCIe slot, ensuring it is fully seated. Secure the adapter with the chassis retention mechanism.
5. క్లోజ్ చాసిస్: Close the computer chassis and reconnect the power source.

3.2 కేబుల్ కనెక్షన్లు

The 9300-8i features two SFF-8643 mini-SAS HD internal connectors. Use appropriate mini-SAS HD to SAS/SATA breakout cables to connect your storage devices.

• Connect one end of the SFF-8643 cable to the HBA's internal connector.
• Connect the other end (typically 4x SATA or SAS connectors) to your SAS or SATA hard drives/SSDs.
• Ensure all power connections to the storage devices are properly made.

3.3 డ్రైవర్ ఇన్‌స్టాలేషన్

After physical installation, drivers may be required for the operating system to recognize the HBA. Drivers are typically available from the manufacturer's support webసైట్.

• మద్దతు ఉన్న ఆపరేటింగ్ సిస్టమ్స్: Windows Server, Linux, Unix.
• Windows వినియోగదారులు: For Windows 10/11, it may be necessary to use the latest Windows Server 2019 drivers. Install the drivers and reboot the system for the card to be detected.

4. Operating the HBA

4.1 ప్రాథమిక కార్యాచరణ

Once installed and drivers are loaded, the LSI 9300-8i HBA will provide connectivity for your SAS and SATA storage devices. It operates at up to 12Gbps for SAS and 6Gbps for SATA per lane.

4.2 పరికర అనుకూలత

The HBA supports a wide range of SAS and SATA devices, allowing for flexible storage architecture designs and protecting existing infrastructure investments. It can connect to up to 1024 devices.

4.3 పనితీరు

The adapter leverages PCI Express 3.0 for high throughput. It automatically negotiates with older SAS and PCIe generations, supporting SAS data transfer rates of 6Gbps and 3Gbps, and SATA data transfer rates of 3Gbps per lane.

5. నిర్వహణ

5.1 శీతలీకరణ

The LSI 9300-8i HBA can generate significant heat under heavy load. Adequate airflow within the system chassis is crucial for optimal performance and longevity. Consider installing a dedicated 40mm fan directly on the heatsink if the card consistently runs at high temperatures (e.g., above 70°C under load) to maintain stable operation.

5.2 ఫర్మ్‌వేర్ నవీకరణలు

తయారీదారుని కాలానుగుణంగా తనిఖీ చేయండి website for updated firmware. Firmware updates can improve compatibility, performance, and address known issues. Follow the manufacturer's instructions carefully when performing firmware updates to avoid damaging the device.

6. ట్రబుల్షూటింగ్

6.1 అడాప్టర్ గుర్తించబడలేదు

• Ensure the HBA is fully seated in the PCIe slot.
• Verify that the correct drivers are installed for your operating system.
• Try the adapter in a different PCIe slot if available.

6.2 Drive Connectivity Issues

• Check all SFF-8643 and SATA/SAS cable connections for proper seating.
• Ensure storage devices are receiving adequate power.
• Verify that the correct cables (SFF-8643) are being used.

6.3 వేడెక్కడం

• Improve case airflow by adding or repositioning fans.
• Consider installing a dedicated 40mm fan on the HBA's heatsink.
• హీట్‌సింక్ దుమ్ము మరియు శిధిలాలు లేకుండా చూసుకోండి.

7. స్పెసిఫికేషన్లు

8. వారంటీ మరియు మద్దతు

For information regarding product warranty, technical support, and additional resources, please refer to the official LSI (now Broadcom) webసైట్ లేదా వారి కస్టమర్ సపోర్ట్‌ను నేరుగా సంప్రదించండి. వారంటీ క్లెయిమ్‌ల కోసం మీ కొనుగోలు రసీదును ఉంచండి.