Dell EMC PowerEdge R7425 - Processor Specifications; PSU Specifications

Processor specica
tions
The PowerEdge R7425 system supports up to two AMD EPYC
™
processors.
PSU specica
tions
The PowerEdge R7425 system supports up to two AC or DC power supply units (PSUs).
Table 17. PSU specications
PSU Class Heat dissipation
(
maximum)
Frequency Voltage High line
200v240 V
Low line
100– 140 V
DC Current
495 W AC Platinum 1908 BTU/hr
50/60 Hz
100–240 V AC,
autoranging
495 W 495 W N/A 6.5 A–3 A
750 W AC Platinum 2891 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
750 W 750 W N/A 10 A–5 A
750 W AC Titanium 2843 BTU/hr 50/60 Hz 200–240 V AC,
autoranging
750 W N/A N/A 5 A
750 W
Mixed
Mode
HVDC (for
China only)
Platinum 2891 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
750 W 750 W N/A 10 A–5 A
N/A 2891 BTU/hr N/A 240 V DC,
autoranging
N/A N/A 750 W 4.5 A
1100 W AC Platinum 4100 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
1100 W 1050 W N/A 12 A–6.5 A
1100 W DC N/A 4416 BTU/hr N/A –(48–60) V DC,
autoranging
N/A N/A 1100 W 32 A
1100 W
Mixed
Mode
HVDC (for
China and
Japan only)
Platinum 4100 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
1100 W 1050 W N/A 12 A–6.5 A
N/A 4100 BTU/hr N/A 200–380 V DC,
autoranging
N/A N/A 1100 W 6.4 A–3.2 A
1600 W AC Platinum 6000 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
1600 W 800 W N/A
10 A
2000 W AC Platinum 7500 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
2000 W 1000 W N/A
11.5 A
2400 W AC Platinum 9000 BTU/hr 50/60 Hz 100–240 V AC,
autoranging
2400 W 1400 W N/A
16 A
NOTE
: Heat dissipation is calculated using the PSU wattage rating.
NOTE
: This system is also designed to connect to the IT power systems with a phase to phase voltage not exceeding 240 V.
NOTE
: PSUs rated for 1100 W AC or 1100 W Mixed Mode HVDC and higher require high-line voltage (200–240 V AC) to supply
their rated capacity.
28 Technical specications