Description
Product overview of LSI00347 Broadcom 1GB 4port Int PCI-E3
The LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card is a peripheral component interconnect express (PCIe) card designed for server systems. It is used to connect hard drives and other storage devices to the server for data transfer. This article will provide an in-depth explanation of the LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card and its features.
PCIe Technology
Peripheral component interconnect express (PCIe) is a high-speed serial bus standard that connects peripheral devices to a computer’s motherboard. It provides a faster data transfer rate than the previous parallel bus standard, PCI. PCIe also provides faster data transfer rates than other bus standards such as ISA, AGP, and PCI-X. PCIe uses a point-to-point topology, which allows each device to have a dedicated connection to the host computer’s processor, thereby increasing performance.
SAS and SATA
Serial attached SCSI (SAS) and serial ATA (SATA) are two types of interfaces used for connecting hard drives and other storage devices to a computer. SAS is a high-speed interface used mainly in enterprise storage systems. SATA is a lower-speed interface used mainly in consumer desktops and laptops. Both interfaces use a serial data transfer protocol, which allows for faster data transfer rates and better scalability than parallel interfaces.
Host Bus Adapter (HBA)
A host bus adapter (HBA) is a device that connects a computer’s motherboard to a storage device. It acts as a bridge between the computer’s processor and the storage device, enabling data transfer between the two. HBAs come in different types, including SCSI, SATA, and SAS, depending on the type of storage device they are connecting to.
LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card
The LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card is an HBA designed to provide high-speed data transfer between a server system and storage devices. It supports both SAS and SATA interfaces and has four internal ports. It is compatible with PCIe 3.0, which provides a maximum bandwidth of 8 GB/s.
Features
The LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card has several features that make it suitable for use in server systems. These features include:
- SAS and SATA support: The HBA supports both SAS and SATA interfaces, allowing it to connect to a wide range of storage devices.
- Four internal ports: The HBA has four internal ports, allowing it to connect to up to four storage devices simultaneously.
- PCIe 3.0 support: The HBA is compatible with PCIe 3.0, which provides a maximum bandwidth of 8 GB/s, enabling high-speed data transfer between the server system and storage devices.
- RAID support: The HBA supports RAID 0, 1, 1E, and 10, enabling data redundancy and improved performance.
- 1GB cache: The HBA has a 1GB cache, which provides faster access to frequently accessed data.
- Low-profile design: The HBA has a low-profile design, making it suitable for use in systems with limited space.
Benefits
The LSI00347 Broadcom 1GB 4port Int PCI-E3.0 SAS-SATA Host Bus Adapter Card provides several benefits to server systems, including:
- Improved Storage Performance: The LSI00347 HBA card provides high-speed data transfer rates of up to 12 Gb/s, which significantly improves the storage performance of the server system. It supports both SAS and SATA drives, allowing for flexibility in choosing the storage media.
- Increased Scalability: The card features four internal ports, which enables the connection of multiple drives and allows for the expansion of storage capacity as the needs of the server system grow.
- Enhanced Data Protection: The LSI00347 HBA card supports RAID levels 0, 1, 1E, and 10, which provide various levels of data protection and redundancy. This ensures that data is protected against drive failures and other storage-related issues.
- Reduced Server Overhead: The HBA card offloads storage-related tasks from the server CPU, reducing the workload on the processor and increasing overall system performance.
- Improved System Availability: The LSI00347 HBA card supports hot-plug functionality, which allows for the replacement of failed drives without the need to shut down the server system. This enhances system availability and minimizes downtime.
Detail Description about the Broadcom LSI00347
- Manufacturer: Broadcom
- Model Number or SKU# LSI00347
- Type : Controller
- Controller Type: PCI-E
Specifications
- Host Bus Type: X8 Lane Pci Express 3.0
- Physical Dimensions: Low Profile (2.6″ X 6.0″)
- Devices Supported: 1024 Non-raid Sas/sata Devices
- Internal Connectors: 1 Mini-sas Hd Sff8643
- Internal Ports: 4
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