Technical Specifications - H3C WX3820X Installation Manual

Internal interfaces GigabitEthernet1/0/17 and GigabitEthernet1/0/18 are 100/1000BASE-T
autosensing Ethernet interfaces for connecting expansion modules. You can edit interface settings
as needed.

Technical specifications

Table5-1 Technical specifications
Item
Console port
GE port
Management port
SFP port
Reset button (RESET)
Memory
Storage media
Dimensions (H × W × D) (excluding the
rubber feet and mounting brackets)
AC power supply
DC power supply
System power consumption
Weight
Operating temperature
Operating humidity (non condensing)
Table5-2 AC power supply specifications
Item
Model
Product code
Rate input voltage range
Rated power
Table5-3 DC power supply specifications
Item
Model
Product code
Rate input voltage range
Rated power
Specification
1, 9600 bps (default) to 115200bps
8 × 100/1000BASE-T autosensing Ethernet ports
1 × 100/1000BASE-T management Ethernet port
8 × 1000BASE-X SFP ports
•
To restore the device to factory default settings, press
and hold the button for more than 5 seconds.
•
To reset the device, press and hold the button for more
than 15 ms.
16GB DDR4
8GB eMMC
44 × 440 × 435 mm (1.73 × 17.32 × 17.13 in)
Rated voltage range: 100 to 240 VAC @ 50/60 Hz
Rated voltage range: –48 VDC to –60 VDC
36 W to 107 W
9 kg (19.84 lb)
0°C to 45°C (32°F to 113°F)
5% RH to 95% RH
Specification
PSR250-12A1
PSR250-12A1-D
100 VAC to 240 VAC @ 50 Hz or 60 Hz
250 W
Specification
PSR450-12D
PSR450-12D
–48 VDC to –60 VDC
450 W
5-3