High-performance end of the EntryDR™ family with multi-function LCD operator display.

The Big Picture

• Single tape drive in external enclosure.
• Capacity: LTO-4 is 800GB native (1.6TB compressed).
• Speed: LTO-4 is 432GB/hour native (864GB/hour compressed).
• Supports LTO-1, LTO-2, LTO-3 and LTO-4.
• Roadmap to LTO-5.
• LCD display panel improves backup efficiency.
• LTO range: single drive to enterprise-wide libraries.
• Supports LVD, HVD, and FC connection.

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GST’s Single LTO Tape Subsystem is part of our EntryDR™ family. LTO tape technology provides high-performance in a basic GST backup solution for small to mid-sized servers. These models deliver high capacity, speed and reliability at cost-effective pricing to meet basic backup needs. An LCD panel provides an advanced operator interface for visibility over the backup operation.

The Single LTO Tape Subsystem can backup a wide variety of servers. They connect natively with LVD (low voltage differential), HVD (high voltage differential), and FC (Fibre Channel) interfaces.

Model Overview

GST’s Single LTO Tape Subsystem is available in a variety of models. Each LTO technology (LTO-1, LTO-2, LTO-3, LTO-4) is available in two server-to-SCSI Adapter interfaces and one fibre interface:

Low Voltage Differential (LVD). Maximum SCSI negotiation of 160MB/s; the total server-to-storage peripheral connectivity is 12 meters.

High Voltage Differential (HVD). Maximum SCSI negotiation of 40MB/s; the total server-to-storage peripheral connectivity is 25 meters.

Fibre Channel (FC). 2Gbit fibre interface.

LTO Technology

LTO tape technologies supported are LTO-1, LTO-2, LTO-3 and the newer LTO-4. Native capacities for LTO-1, LTO-2, LTO-3 and LTO-4 are 100GB, 200GB, 400GB and 800GB (200GB, 400GB, 800GB, 1.6TB compressed) with speeds of 54GB/hr, 126GB/hr, 288GB/hr and 432GB/hr (108GB/hr, 252GB/hr, 576GB/hr, 864GB/hr compressed).

Cartridges use linear (serpentine) tape format providing fewer moving parts, durability and reduced maintenance costs. The version of LTO technology that GST uses is best suited for high-capacity backup, restore and archiving. Enhancements in the areas of timing-based servos, hardware data compression, optimized track layouts and ECC error correction help improve capacities, performance and reliability.

Key Benefits

Real-time Operator Information – Our LCD Display Panel continuously displays key tape conditions to help operations personnel monitor the status of the drive and backup operation.

Media Investment Protection – For IT sites with an investment in LTO-1, LTO-2 and LTO-3 media and drives, the new LTO-4 is backward-read compatible and forward-compatible with future generations.

Key Features

LCD Display Panel – Multi-function LCD continuously displays drive and backup status.

Convenient Drive Interface – RS232 interface for updating firmware and optimizing drive performance.

Service and Support – A variety of support programs provide installation and onsite service; includes GST’s Accelerated Ship Program (GASP) to get replacement units on the scene rapidly.

Warranty – Purchase price includes a built-in manufacturer’s warranty of three years.

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