EX-3455 Backup SATA 2 system - RAID 0 and 1 hardware

The EX-3455 SATA 2 hardware RAID controller was designed to easily upgrade your new or existing system with RAID 1 or 0 hardware.

The installation is very simple. Both hard drives and a port of the motherboard are connected to the EX-3455.

For an existing operating system, data from hard drive 0 is automatically copied to hard drive 1 in the background. You can continue to work normally during this time. When a new operating system is installed, the data is written to both hard drives simultaneously with no loss of speed.

The EX-3455 can be installed in an 8.9 cm (3 1/2") or 13.34 cm (5 1/4") front bay or in a PCI Express slot. With the low-profile bracket, the EX-3455 can even be used in a narrow housing up to a height of 8 cm.

Since the EX-3455 requires no drivers and software, it can be used for any operating system.

- 1-to-2 SATA 2 hardware RAID 0/1 for two SATA 2 hard drives - Supports RAID 0, 1, LARGE and EZ-RAID 1 mode can be adjusted via DIP switches - Supports RAID 1 with auto rebuild in the background - 3 1/2" or 5 1/4" front slot for normal or narrow computer systems - Supports hard drives over 2 TB - LED display for the RAID and hard drive status - Complete SATA 2 and power cable set, including standard and low-profile bracket - Suitable for all operating systems

Specifications: - Data transfer rate: from 1.5 GB/s to 6.0 GB/s - Connections: 1 x 7-pin SATA connector from the motherboard - 2 x 7-pin SATA connector to the hard drives - 1 x power connection from the housing power supply unit

Hardware systems: - 3 1/2" or 5 1/4" housing slot or PCI Express slot - Operating temperature: 0 to 55 Celsius - Storage temperature: -40 to 75 Celsius - Relative humidity: 5% to 95% - Size: 74 x 68 mm - Weight: 400 g

Included with delivery: - EX-3455, 3 x SATA 2 cables, 1 x power cable - 3 1/2" or 5 1/4" frame, standard and low-profile bracket - Manual