Skybox Security Skybox 5500 - MTBF estimates for Skybox 5500 Appliance; Front panel

Skybox 5500 Appliance Quick Start Guide
Skybox 5500 Appliance 8
Parameter Limits
Contact discharge: 8.0 kV
System cooling
requirement in
BTU/Hr
849.3 BTU/hour
EMI operating EMI testing of this product is conducted at an open field site
according to the current BKM methodology. Conducted and
radiated emissions shall comply with FCC and CISPR 22 limits for
Class A products. Test reports are made available through EPG
Product Regulations
MTBF estimates for Skybox 5500 Appliance
The estimated mean time between failures (MTBF) and Failure in Time (FIT) rates for Skybox 5500
Appliance are listed in the following table.
Subassembly MTBF (hours) FIT (failures/10^9 hours)
Intel® Server Board S1200V3RPM 371,523 2,692
Backplane board 935,180 1,069
Power supply 450W MiniERPS 967,300 1,034
Cooling fan (1-fixed fans) 490,000 2,041
Cooling fans (2-fixed fans) 77,680 12,873
Front Panel board 8,272,282 121
Total without motherboard 58,300 17,138
Total with motherboard 50,400 19,830
Note: The estimates listed here are for Skybox 5500 Appliance in 40
o
C ambient air.
Front panel
Skybox 5500’s front panel includes a power switch, a USB connector, and several LEDs.
Figure 1: Front Panel 5500 Appliance
Front panel features
Letter Feature
A System ID button with integrated LED