Description
Capacity and Performance
The IBM 3580H4V TS2240 Tape Drive is an LTO Ultrium-4 SAS tape drive that offers a native storage capacity of up to 800 GB and a compressed storage capacity of up to 1.6 TB (assuming a 2:1 compression ratio). The tape drive also supports a native data transfer rate of up to 120 MB/s and a compressed data transfer rate of up to 240 MB/s (assuming a 2:1 compression ratio).
The performance and capacity of the 3580H4V tape drive can be affected by various factors, including the type and quality of the media being used, the configuration of the host system and the storage environment, and the specific application workload.
In terms of capacity, the 3580H4V tape drive offers a significant improvement over earlier generations of LTO Ultrium technology, such as LTO-3 and LTO-2, which typically had native capacities of 400 GB and 200 GB, respectively. This makes the 3580H4V tape drive well-suited for backup and archival applications where large amounts of data need to be stored for long periods of time.
In terms of performance, the 3580H4V tape drive’s data transfer rate of up to 120 MB/s can help to reduce backup and restore times, especially when compared to slower tape drives or disk-based storage solutions. The SAS interface also provides a high-speed, reliable connection to the host system, allowing data to be transferred quickly and efficiently.
Reliability and Durability
The IBM 3580H4V System Storage TS2240 Tape Drive is a reliable and durable storage solution designed for businesses and organizations that need to securely store and backup large amounts of data. Here are some key factors that contribute to its reliability and durability:
- Tape Technology: The IBM 3580H4V uses Linear Tape-Open (LTO) Ultrium-4 technology, which is a proven and widely used tape technology that has been around since the early 2000s. The LTO Ultrium-4 tapes have a storage capacity of 800GB (uncompressed) and up to 1.6TB (compressed) per tape, making them an ideal choice for organizations that need to store and backup large amounts of data.
- Robust Design: The TS2240 tape drive has a sturdy and robust design that ensures long-term durability. It features a rugged frame that protects the internal components from damage due to shocks or vibrations. Additionally, it has a head-cleaning mechanism that helps to extend the life of the drive and maintain its performance over time.
- SAS Connectivity: The IBM 3580H4V tape drive features Serial Attached SCSI (SAS) connectivity, which provides a reliable and high-speed data transfer interface. SAS is a proven technology that offers faster data transfer rates than older SCSI or Fibre Channel technologies, making it ideal for high-performance storage solutions.
- Error Correction: The IBM 3580H4V tape drive is equipped with advanced error correction capabilities that help to ensure data integrity and prevent data loss. The drive uses an industry-standard error-correction algorithm that detects and corrects errors on the fly, ensuring that the data is written accurately and reliably.
- WORM Support: The IBM 3580H4V tape drive also supports Write Once, Read Many (WORM) technology, which is a security feature that prevents data from being overwritten or deleted. This makes it an ideal choice for organizations that need to store sensitive data, such as financial or healthcare records, for long periods of time.
SAS Interface for Data Transfer
The SAS interface is a type of data transfer interface used to connect storage devices such as hard drives, tape drives, and other peripherals to a computer system. In the case of the IBM 3580H4V TS2240 Tape Drive, it uses a SAS interface to transfer data to and from the tape drive.
The IBM 3580H4V TS2240 Tape Drive is an LTO Ultrium-4 tape drive, which means it has a storage capacity of up to 800GB per tape cartridge and a transfer rate of up to 160MB/s. The SAS interface used in this tape drive is a high-speed interface that provides a reliable and efficient method of transferring data between the tape drive and the host system.
To use the IBM 3580H4V TS2240 Tape Drive with a SAS interface, you need to connect the tape drive to a SAS controller installed in the host system. The SAS controller is responsible for managing the data transfer between the tape drive and the host system. Once the tape drive is connected, you can use software such as IBM Spectrum Protect (formerly Tivoli Storage Manager) to manage backups and restores to and from the tape drive.
General Information about the IBM 3580H4V
- Manufacturer: IBM
- Model Number or SKU# 3580H4V
- Product Type : Tape Drive
- Tape Drive Type : Tape Media
Technical Features
- Tape Type : LTO-4
- Native Drive Capacity : 800GB
- Interface Type : SAS
- Enclosure Type : External
- Native Data Transfer Rate : 120 MBPS
- Compressed Data Transfer Rate : 240 MBPS
- Compressed Drive Capacity : 1600GB
- Form Factor : 1/2H External
- Dimensions: 2.3 Height X 8.4 Width X 13.1 Depth
- Buffer : 256 MB
