Appendix A: Default Settings and Specifications | 33
ReadyNAS 4200 Hardware Manual
Technical Specifications
The table below lists the system specifications.
Feature Specification
Electrical
Power supplies (PSU) Two 700W server rated AC power supplies
Input 100-240V AC, 50/60Hz
Power consumption 170W typical with 6 1TB disks
Thermal
Cooling Fans Three 80 mm dual ball-bearing chassis cooling fans
Fan failure alerts Hardware LED, software via FrontView and high
temperature email alert with auto-shutdown option.
Operating Environmental
Temperature 0° - 40° C (32° – 10°4 F)
Humidity (non-condensing) 20% - 80%
Physical
Form factor 2U rack-mount with 12 hot swappable SATA drive bays
Dimensions (H x W x D) 3.5 x 17.2 x 25.5 in. (89 x 437 x 648 mm)
Weight 32.8 kg (76 lb) with 12 disks
Optional Spare Parts
Disk tray Hot-swappable SATA drive tray
Cooling fan 80 mm dual ball-bearing chassis cooling fan
PSU Hot-swappable 700W PSU
Rack mount Sliding rails