[S5720-56C-EI-48S-DC] Huawai Switch 48 Gig SFP,4 10 Gig SFP+,with 1 interface slot,with 150W DC power supply

Forwarding performance 162 Mpps
Switching capacity 598 Gbit/s
Ports description 48 Gig SFP ports, 4 10GE SFP+ ports, 1 extended slot
Extended slot 1
Fixed port GE port 48
10GE port 4
Flexible card Card slot 1
Card type 2-port 10GE SFP+ interface card
2-port QSFP+ dedicated stack card
Card specification For details about cards, see the section Card Types.
Management port ETH management port Supported
Console port (RJ45) Supported
Console port (Mini USB) Supported
USB port USB 2.0
CPU Frequency 1 GHz
Cores 2
Memory Memory (RAM) 2 GB
Flash memory Hardware: 512 MB, of which 340 MB is available for users
Power supply system　　 Power supply type 150 W AC (pluggable)
150 W DC (pluggable)
Power supply specification For details about power supplies, see the section Power Supply.
Power supply redundancy 1+1
Rated voltage range AC: 100 V AC to 240 V AC; 50/60 Hz
DC: -48 V DC to -60 V DC
Maximum voltage range AC: 90 V AC to 264 V AC; 47-63 Hz
DC: -36 V DC to-72 V DC
Maximum input current 150 W AC: 3 A
150 W DC: 6 A
Maximum power consumption of the device 104 W
Power consumption in the case of 30% traffic load 68.82 W (without cards)
76.55 W (with a 2-port 10GE optical card)
81.23 W (with a 2-port QSFP+ stack card)
Power consumption in the case of 100% traffic load 70.25 W (without cards)
77.65 W (with a 2-port 10GE optical card)
82.67 W (with a 2-port QSFP+ stack card)