Users Guide

NOTE: The graphics configuration of your desktop
varies depending on the power supply and graphics
card configuration ordered.
NOTE: Install either NVIDIA or AMD graphics card,
when using with dual and triple graphics
configurations.
NOTE: For more details on installing the PCI-Express
graphics card, see PCI-Express graphics card
installation matrix.
Storage
Table 10. Storage specifications
Internally accessible
• Three 3.5-inch drive bays for SATA hard drives
• Two 2.5-inch drive bays for SATA solid-state drives or U.2
solid-state drives
• Max up to total five hard drives supported
Power ratings
Table 11. Power ratings
Type 850W 1500 W 1500 W
Input voltage 100 VAC-240 VAC 100 VAC-240 VAC 200 VAC-240 VAC
Input frequency 50 Hz-60 Hz 50 Hz-60 Hz 50 Hz-60 Hz
Input current (maximum) 10 A 16 A 10 A
Output current +3.3 V/20 A, +5 V/20 A, +12
VA/32 A, +12 VB/48 A, +12
VD/16 A, -12 V/0.5 A, +5
Vaux/4 A
+3.3 V/20 A, +5 V/25 A, +12 VA/32 A, +12 VB/48 A, +12 VC/48
A, +12 VD/16 A, -12 V/0.5 A, +5 Vaux/4 A
Rated output voltage +3.3 V, +5 V, +12 VA, +12 VB,
+12 VD, -12 V, +5 Vaux
+3.3 V, +5 V, +12 VA, +12 VB, +12 VC, +12 VD, -12 V, +5 Vaux
Temperature range
Operating 5°C to 50°C (41°F to 122°F)
Storage -40°C to 70°C (-40°F to 158°F)
Computer environment
Airborne contaminant level: G2 or lower as defined by ISA-S71.04-1985
Table 12. Computer environment
Operating Storage
Temperature range 5°C to 35°C (41°F to 95°F) –40°C to 65°C (–40°F to 149°F)
Relative humidity (maximum) 10% to 90% (non-condensing) 0% to 95% (non-condensing)
Vibration (maximum)
*
0.26 GRMS 1.37 GRMS
Shock (maximum)
40 G for 2 ms with a change in velocity of
20 in/s (51 cm/s)
†
105 G for 2 ms with a change in velocity
of 52.5 in/s (133 cm/s)
Altitude (maximum) –15.24 m to 3048 m –15.24 m to 10,668 m
12