Installation Manual

ReadyNAS 428 Technical Specifications
The ReadyNAS 428 storage system meets the following technical specifications:
General:
• Intel Atom C3538 Quad Core Processor, 2.1 GHz
• 4 GB DDR4 memory
• Eight-bay storage
• One eSATA port
• One USB 3.0 port (front)
• One USB 3.0 port (back)
• Four 1 GbE LAN ports
• One micro USB console connector (marked as UART)
• OLED display
Physical dimensions (h x w x d):
310 x 192 x 278 mm (12.2 x 7.55 x 10.94 in.)
Physical weight:
9.01 kg (19.86 lb) without disks
Power consumption:
• BTU at full power supply utilization: 91.47W
• In operation: 78.15W
• Power off (Wake On LAN): 3.995W
• Power off: 189 mW
Electrical:
• Internal 200W server-rated AC power supply
• Input: 100–240 VAC, 50/60 Hz
Defaults and Technical Specifications
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ReadyNAS OS 6 Desktop Storage Systems