Huawei S5735-L8T4S-A1 (8*10/100/1000BASE-T ports, 4*GE SFP ports, AC power)

Airflow direction	Air intake from left and front, air exhaustion from right
Maximum heat dissipation [BTU/hour]	89.74 BTU/hour
Heat dissipation mode	Heat dissipation with fan, intelligent fan speed adjustment
Storage temperature [C(F)]	-40C to +70C (-40F to +158F)
Warranty	1 Year
Long-term operating altitude [m(ft.)]	0-5000 m (0-16404 ft.)
Console port	RJ45
Long-term operating temperature [C(F)]	-5C to +50C (23F to 122F) (0 m to 1800 m altitude, non-industrial optical modules),-5C to +55C (23F to 131F) (0 m to 1800 m altitude, industrial optical modules with transmission distances less than or equal to 10 km)
Storage altitude [m(ft.)]	0-5000 m (0-16404 ft.)
Typical power consumption [W]	21.2 W
Height [mm]	43.6 mm
Flash memory	512 MB
Power supply mode	AC built-in
MTBF [year]	71.82 year
USB	Not supported
Number of card slots	0
Availability	>0.99999
RPS input	Not supported
Depth [mm]	180.0mm
Typical heat dissipation [BTU/hour]	72.34 BTU/hour
RTC	Not supported
Maximum power consumption [W]	26.3 W
Brand	Huawei
Rated input voltage [V]	AC input: 100 V AC to 240 V AC, 50/60 Hz
Memory	512 MB
Input voltage range [V]	AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz
Types of fans	Built-in
PoE	Not supported
Products Status	New
Static power consumption [W]	14.8 W
Eth Management port	Not supported
Weight with packaging [kg(lb)]	2.02 kg (4.45 lb)
Long-term operating relative humidity [RH]	5% to 95%, noncondensing
Noise at normal temperature (acoustic power) [dB(A)]	43 dB(A)
Noise at normal temperature (acoustic pressure) [dB(A)]	31.5 dB(A)
MTTR [hour]	2 hour
Redundant power supply	Not supported
Dimensions with packaging (H x W x D) [mm(in.)]	90.0 mm x 370.0 mm x 380.0 mm (3.54 in. x 14.57 in. x 14.96 in.)
PN	98011284
Certification	EMC certification, Safety certification, Manufacturing certification
Service port surge protection [kV]	Common mode: 7 kV
Maximum input current [A]	0.8 A
Number of power slots	0
Power supply surge protection [kV]	6 kV in differential mode, 6 kV in common mode
Model	S5735-L8T4S-A1
Weight without packaging [kg(lb)]	1.38 kg (3.04 lb)
Number of fans modules	1
Chassis height [U]	1
Wide [mm]	250.0mm