SWITCH HUAWEI S5720-56C-EI-AC 48-Port Gigabit Ethernet +4-Port 10GE SFP+

– Huawei eKitEngine S220-48P4X Layer 2 Managed Switch

– 48 x 10/100/1000Base-T PoE+ ports

– 4 x 10G SFP+ ports

– PoE power 380W

– Switching capacity: 176Gbps

– Packet forwarding rate: 131Mpps

Bảo hành 24 tháng

Mua ngay Gọi điện xác nhận và giao hàng tận nơi

Model	S220-48P4X
Chassis material	Metal
Height	43.6 mm
Depth	220.0 mm
Wide	442.0 mm
Chassis height	1U
Weight	4.29kg
Maximum power consumption	Without PoE: 64.7 W Full PoE load: 462.80 W (PoE: 380 W)
Typical power consumption	49.44W
Typical heat dissipation	168.69 BTU/hour
Input voltage range	AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz High-voltage DC input: 190 V DC to 290 V DC
Rated input voltag	AC input: 100 V AC to 240 V AC, 50/60 Hz High-voltage DC input: 240 V DC
Maximum input current	6A
Memory	2GB
Flash memory	Physical space: 1GB
Redundant power supply	Not supported
Types of fans	Built-in
Airflow direction	Air intake from left and air exhaust from right
Long-term operating temperature	-5°C to +50°C (23°F to 122°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Long-term operating relative humidity	5% RH to 95% RH (non-condensing)
MTBF [year]	48.14
MTTR [hour]	2
Availability	> 0.99999
Maximum number of physical ports on the entire device	52
Maximum number of 10GE ports	4
Maximum number of GE ports	52
Maximum number of FE ports	48
Downlink ports	48 x 10/100/1000BASE-T ports (380 W, PoE+)
Uplink ports	4 x 10GE SFP+ ports
USB	Not supported
Console port	RJ45
Eth Management port	Not supported
Service port surge protection	Common mode: ±7 kV
Power supply surge protection	Differential mode: ±6 kV; common mode: ±6 kV
RPS input	Not supported
PoE	Supported