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
