ADLINK aTCA-6250 - Manual (Page 10)

10
2.2 Power Consumption
This section provides information on the power consumption of the aTCA-6250.
System configuration
(1) Memory: 8x TS1GKR72V3HL 8GB DDR3-1600 ECC REG
(2) Graphics: Silicon Motion SM750
(3) Power Supply: Chroma DC Power supply 62012P-80-60
(4) CPU: 2x eight-core Intel® Xeon® processor E5-2658
The following table lists power consumption under different operating systems and
applications with a 48V power rail.
OS and Application Power Consumption
DOS 119.52 W
Linux, Idle 123.36 W
Windows Server 2008 R2, idle 75.84 W
Windows Server 2008 R2, BurnIn Test, CPU 100% usage 209.76 W
Windows Server 2008 R2, Power Thermal Utility, CPU 100% Usage 280.32 W