Description
Product Overview of the Dell 405-AAGU Controller
The Dell 405-AAGU Serial Attached SCSI (SAS) 12Gbps External Controller Host Bus Adapter (HBA) is a hardware device that enables the connection of SAS hard drives and solid-state drives (SSDs) to a computer system. This device is designed for high-performance computing environments that require fast and reliable data transfer rates.
Serial Attached SCSI
Serial Attached SCSI (SAS) is a computer interface used for connecting hard drives and solid-state drives (SSDs) to a computer system. It is an improvement over the older parallel SCSI interface, which had limitations in terms of data transfer speed and distance. SAS uses a point-to-point serial interface that allows for higher data transfer rates and longer cable lengths.
Host Bus Adapter (HBA)
A Host Bus Adapter (HBA) is a hardware device that enables a computer system to communicate with storage devices. The HBA acts as an interface between the computer’s bus and the storage devices, allowing data to be transferred back and forth between them.
Features
The Dell 405-AAGU SAS HBA The Dell 405-AAGU SAS HBA is designed for high-performance computing environments that require fast and reliable data transfer rates. Some of the key features of this device include:
- 12Gbps SAS data transfer rates: The Dell 405-AAGU SAS HBA supports data transfer rates of up to 12Gbps, which is significantly faster than the older 6Gbps SAS interface.
- PCI Express 3.0 interface: The HBA is connected to the computer’s bus via a PCI Express 3.0 interface, which provides high bandwidth and low latency.
- External connectivity: The Dell 405-AAGU SAS HBA is designed for external connectivity, which means that it can be used to connect SAS hard drives and SSDs that are located outside the computer system.
- Dual-port connectivity: The HBA has two SAS ports, which enables the connection of multiple SAS devices.
- Compatibility: The Dell 405-AAGU SAS HBA is compatible with a wide range of operating systems, including Windows, Linux, and VMware.
- RAID support: The HBA supports RAID levels 0, 1, 10, and 1E, which enables data to be stored across multiple drives for increased performance and data redundancy.
Benefits
- High performance: The HBA’s 12Gbps SAS interface enables fast and reliable data transfer rates, which is ideal for applications that require high-performance storage.
- Scalability: The HBA’s dual-port connectivity and RAID support enable the connection of multiple SAS devices and the creation of storage arrays for increased capacity and performance.
- Compatibility: The HBA is compatible with a wide range of operating systems, which makes it easy to integrate into existing computer systems.
- Reliability: The HBA’s RAID support provides data redundancy, which helps to ensure that data is protected against hardware failures.
In Summary, he Dell 405-AAGU SAS HBA is a high-performance hardware device that enables the connection of SAS hard drives and SSDs to a computer system. Its 12Gbps SAS interface, dual-port connectivity, and RAID support make it an ideal choice for high-performance computing environments that require fast and reliable storage.
General Information about the Dell 405-AAGU
- Manufacturer : Dell
- Part Number or SKU# 405-AAGU
- Type : Controller
- Sub-Type : SAS Controller
Technical Information
- Device Type : Storage Controller – Plug-In Card – Low Profile.
- Interface : SAS 12GB/S
- Data Transfer Rate :1.2 GBPS
- Ports : Low Profile
- Data Link Protocol : Host Bus Adapter
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