Description
Product Overview of the Adaptec 1891200
The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller is a type of computer hardware that enables a computer to connect multiple hard drives to function as one, improving data storage and retrieval. The controller works by managing multiple disk drives, and it is commonly used in servers, workstations, and other high-performance computing systems. In this article, we will explain what the Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller is, how it works, and its benefits.
What is a RAID Controller
A RAID (redundant array of independent disks) controller is a device that manages multiple hard drives as a single unit, providing better data protection, improved data transfer rates, and increased storage capacity. It is commonly used in servers and other high-performance computing systems where data storage and retrieval is critical.
The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller is a specific type of RAID controller that connects to the computer’s motherboard via a 32-bit PCI slot. It supports ATA100 hard drives and offers dual-channel support, which means it can handle two hard drives simultaneously.
How does the 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller work
The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller works by connecting to the computer’s motherboard via a 32-bit PCI slot. Once connected, it manages multiple hard drives as a single unit. The controller organizes the hard drives into a specific RAID configuration, which determines how data is stored and retrieved.
There are several RAID configurations available, including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. Each configuration offers different levels of data protection, performance, and storage capacity. The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller supports RAID 0 and RAID 1 configurations.
RAID 0 configuration offers increased data transfer rates by dividing data across multiple hard drives. However, it does not offer any data redundancy, which means that if one hard drive fails, all data is lost. RAID 1 configuration, on the other hand, offers data redundancy by duplicating data across two hard drives. If one hard drive fails, the other hard drive continues to function, ensuring that data is not lost.
Benefits of Dual Channel RAID Controller
The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller offers several benefits, including
Improved data transfer rates, The controller allows data to be transferred across multiple hard drives simultaneously, which increases data transfer rates and improves overall system performance.
Increased storage capacity: By managing multiple hard drives as a single unit, the controller offers increased storage capacity. This is particularly useful in servers and other high-performance computing systems where large amounts of data need to be stored.
Data protection
The Adaptec 1891200 1200A 32 Bit PCI ATA100 Dual Channel RAID Controller offers data protection by supporting RAID 1 configuration. In the event of a hard drive failure, data is not lost, as it is duplicated across two hard drives.
Improved system reliability
The controller improves system reliability by allowing multiple hard drives to function as a single unit. This reduces the risk of system failure and data loss.
General Information about the Adaptec 1891200
- Manufacturer: Adaptec
- Part Number or SKU# 1891200
- Product Type : Controller
- Product Name : RAID Controller
Technical Features
- Bus Type : Pci
- Data Transfer Rate : 100 Mbps
- Supported Raid Level : Raid 0 • Raid 1 • Raid 0+1
- Number Of Internal Connectors : 2
- Maximum Supported Devices : 4
Dimensions
- width : 6.62 Inch
- height : 2.5 Innch
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