Huawei S5735-L48T4X-A1 (48*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power)

Airflow direction	Air intake from left and front, air exhaustion from right
Heat dissipation mode	Heat dissipation with fan, intelligent fan speed adjustment
Weight without packaging	2.81 kg (6.2 lb)
Power supply surge protection	6 kV in differential mode, 6 kV in common mode
10GE optical interface	4
Long-term operating temperature	-5C to +50C (23F to 122F) at an altitude of 0-1800 m (0-5906 ft.)
Warranty	1 Year
Console port	RJ45
1000M electrical interface	48
Short-term operating temperature	-5C to +55C (23F to 131F) at an altitude of 0-1800 m (0-5906 ft.)
Typical power consumption [W]	43.2
Height [mm]	43.6 mm
Flash memory	512 MB
Power supply mode	AC built-in
MTBF [year]	53.67
USB	Supported
Number of card slots	0
MTTR [h]	2
Availability	>0.99999
RPS input	Not supported
Depth [mm]	220.0 mm
Maximum number of 40GE ports	0
Storage temperature	-40C to +70C (-40F to +158F)
Maximum power consumption [W]	51.9
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 264 V AC, 47 Hz to 63 Hz
Types of fans	Built-in
Maximum number of 25GE ports	0
PoE	Not supported
Noise at normal temperature (acoustic power)	48
Long-term operating altitude	0-5000 m (0-16404 ft.)
Eth Management port	Not supported
Service port surge protection	Common mode: 7 kV
Maximum number of 10GE ports	4
Long-term operating relative humidity [RH]	5% to 95%, noncondensing
Weight with packaging	3.79 kg (8.36 lb)
Maximum number of physical ports on the entire device	52
Redundant power supply	Not supported
Maximum number of FE ports	48
Maximum number of GE ports	52
Noise at normal temperature (acoustic pressure)	36.2
PN	98011332
Maximum number of 100GE ports	0
Maximum input current [A]	2 A
Number of power slots	0
Model	S5735-L48T4X-A1
Storage altitude	0-5000 m (0-16404 ft.)
Typical heat dissipation [BTU/h]	147.4
Chassis height [U]	1
Maximum heat dissipation [BTU/h]	177.09
Wide [mm]	442.0 mm