Model

S5735-L8T4S-QA1

Part Number

98011551

Description

S5735-L8T4S-QA1 (8*10/100/1000BASE-T ports, 4*GE SFP ports, AC power, Fanless)

First supported version

V200R021C00

Dimensions without packaging (H x W x D) [mm(in.)]

Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 320.0 mm x 210.0 mm (1.72 in. x 12.6 in. x 8.27 in.)
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 320.0 mm x 217.0 mm (1.72 in. x 12.6 in. x 8.54 in.)

Dimensions with packaging (H x W x D) [mm(in.)]

90.0 mm x 465.0 mm x 380.0 mm (3.54 in. x 18.31 in. x 14.96 in.)

Chassis height [U]

1

Weight without packaging [kg(lb)]

2.30 (5.07)

Weight with packaging [kg(lb)]

3.10 (6.83)

Typical power consumption [W]

20.5

Typical heat dissipation [BTU/hour]

69.95

Maximum power consumption [W]

22

Maximum heat dissipation [BTU/hour]

75.07

MTBF [year]

71.82

MTTR [hour]

2

Availability

>0.99999

Noise at normal temperature (acoustic power) [dB(A)]

Noise-free (no fans), < 30

Noise at normal temperature (acoustic pressure) [dB(A)]

Noise-free (no fans), < 20

Number of card slots

0

Number of power slots

0

Number of fans modules

0

Redundant power supply

Not supported

Long-term operating temperature [°C(°F)]

–5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5905.51 ft.)

Restriction on the operating temperature variation rate [°C(°F)]

When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).
Devices cannot start when the temperature is lower than 0°C (32°F).
When the following optical modules are used, the device can operate in the temperature range of –5°C to +40°C (23°F to 104°F):
- 10GE non-industrial optical module with a transmission distance of 10 km
- Non-industrial FE/GE optical module with a transmission distance of 40 km or 80 km

Storage temperature [°C(°F)]

–40°C to +70°C (–40°F to +158°F)

Long-term operating relative humidity [RH]

5% to 95%, noncondensing

Long-term operating altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Storage altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Power supply mode

AC built-in

Rated input voltage [V]

AC input: 100 V AC to 240 V AC, 50/60 Hz

Input voltage range [V]

AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz

Memory

512 MB

Flash memory

512 MB

Console port

RJ45

Eth Management port

Not supported

USB

Not supported

RTC

Not supported

RPS input

Not supported

Service port surge protection [kV]

Common mode: ±7 kV

Power supply surge protection [kV]

±6 kV in differential mode, ±6 kV in common mode

Types of fans

None

Heat dissipation mode

Natural heat dissipation

Airflow direction

-

PoE

Not supported

Certification

EMC certification
Safety certification
Manufacturing certification