Power supply unit
Table 13. Power supply unit specifications
Description
Type
ATX 300 W Bronze
Input voltage
90 VAC to 264 VAC
Input frequency 47 Hz to 63 Hz
Input current
6 A
(maximum)
Output current
● 5.1 V /13 A
(continuous)
● 12 VA1/16.5 A
● 12 VA2/16.5 A
● 12 VB/16 A
● 3.3 V/10 A
● 5.1 Vaux/4 A
Rated output
● 5.1 V
voltage
● 12 VA1
● 12 VA2
● 12 VB
● 3.3 V
● 5.1 Vaux
Temperature range:
Operating
5°C to 45°C (41°F
to 113°F)
Storage
-40°C to 70°C
(-40°F to 158°F)
Video
Table 14. Integrated graphics specifications
Integrated graphics
Controller
Intel UHD Graphics 630
Intel UHD Graphics P630
20
Specifications of Precision 3640 Tower
ATX 300 W Gold
90 VAC to 264 VAC
47 Hz to 63 Hz
6 A
● 5.1 V /13 A
● 12 VA1/16.5 A
● 12 VA2/16.5 A
● 12 VB/16 A
● 3.3 V/10 A
● 5.1 Vaux/4 A
● 5.1 V
● 12 VA1
● 12 VA2
● 12 VB
● 3.3 V
● 5.1 Vaux
5°C to 45°C (41°F to
113°F)
-40°C to 70°C (-40°F to
158°F)
External display support
● Two DisplayPort
● VGA/ USB Type-C Alt mode/HDMI
● Two DisplayPort
● VGA/ USB Type-C Alt mode/HDMI
Values
ATX 460 W Gold
90 VAC to 264 VAC
47 Hz to 63 Hz
6 A
● 5.1 V /20 A
● 12 VA1/18 A
● 12 VA2/18 A
● 12 VB/16 A
● 12 VC/18 A
● 3.3 V/15 A
● 5.1 Vaux/4 A
● 5.1 V
● 12 VA1
● 12 VA2
● 12 VB
● 12 VC
● 3.3 V
● 5.1 Vaux
5°C to 45°C (41°F to
113°F)
-40°C to 70°C (-40°F to
158°F)
Memory size
Shared system memory
Shared system memory
ATX 550 W Gold
90 VAC to 264 VAC
47 Hz to 63 Hz
6 A
● 5.1 V /20 A
● 12 VA1/18 A
● 12 VA2/18 A
● 12 VB/16 A
● 12 VC1/18 A
● 12 VC2/18 A
● 3.3 V/15 A
● 5.1 Vaux/4 A
● 5.1 V
● 12 VA1
● 12 VA2
● 12 VB
● 12 VC1
● 12 VC2
● 3.3 V
● 5.1 Vaux
5°C to 45°C (41°F to
113°F)
-40°C to 70°C (-40°F to
158°F)
Processor
th
10
Generation Intel
Core i5/ i7/i9
processors
th
10
Generation Intel
Xeon W-series
processors
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