S5735-S48T4X
Version Mapping
Table 4-1650 lists the mapping between the S5735-S48T4X chassis and software versions.
Appearance and Structure
|
1 |
Forty-eight 10/100/1000BASE-T ports |
2 |
Four 10GE SFP+ ports Applicable modules and cables:
|
|
3 |
One console port |
4 |
One ETH management port |
|
5 |
One USB port |
6 |
One PNP button NOTICE:
To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. |
|
7 |
Ground screw NOTE:
It is used with a ground cable.
|
8 |
Power module slot 1 NOTE:
Applicable power module:
|
|
9 |
Power module slot 2 NOTE:
Applicable power module:
|
– |
– |
Port Description
10/100/1000BASE-T port
10GE SFP+ port
Console port
ETH management port
|
Attribute |
Description |
|---|---|
|
Connector type |
RJ45 |
|
Standards compliance |
IEEE802.3 |
|
Working Mode |
10/100 Mbit/s auto-sensing |
|
Maximum transmission distance |
100 m |
In V200R012C00 and later versions, you can log in to the switch that contains the ETH management port for the first time through the ETH port. For details, see “First Login to a Switch” in the Configuration Guide – Basic Configuration. If you have logged in to the switch for the first time by pressing and holding the MODE button for 6 seconds or longer and saved the configuration, the default configuration on the ETH port will be cleared. In this case, you cannot log in to the switch for the first time through the ETH port. You are advised to log in to the switch for the first time through the ETH port.
USB port
USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.
Indicator Description
The S5735-S48T4X has similar indicators to those on the S5735-S24P4X except that the S5735-S48T4X does not have a PoE mode indicator. For details, see Indicator Description.
Power Supply Configuration
The switch can use a single power module or double power modules for 1+1 power redundancy. Pluggable AC and DC power modules can be used together in the same switch. However, the power modules with natural heat dissipation and the power modules with fan cannot be used at the same time.
Heat Dissipation
The S5735-S48T4X has two built-in fans for forced air cooling. Air flows in from the left, right, and front sides, and exhausts from the rear panel.
This figure only shows the airflow direction and does not depict the actual device.
Technical Specifications
Table 4-1655 lists technical specifications of the S5735-S48T4X.
|
Item |
Description |
|---|---|
|
Memory (RAM) |
1 GB |
|
Flash |
512 MB in total. To view the available flash memory size, run the display version command. |
|
Mean time between failures (MTBF) |
74.7 years |
|
Mean time to repair (MTTR) |
2 hours |
|
Availability |
> 0.99999 |
|
Service port surge protection |
Common mode: ±7 kV |
|
Power supply surge protection |
|
|
Dimensions (H x W x D) |
|
|
Weight (with packaging) |
7.69 kg (16.95 lb) |
|
Stack ports |
Any 10/100/1000BASE-T ports or 10GE SFP+ ports (applicable in V200R019C10 and later versions) |
|
RTC |
Supported |
|
RPS |
Not supported |
|
PoE |
Not supported |
|
Rated voltage range |
|
|
Maximum voltage range |
|
|
Maximum power consumption (100% throughput, full speed of fans) |
59 W |
|
Typical power consumption (30% of traffic load)
|
40 W |
|
Operating temperature |
-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)
NOTE:
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.). The switch cannot be started when the ambient temperature is lower than 0°C (32°F). |
|
Short-term operating temperature |
-5°C to +55°C (23°F to 131°F) at an altitude of 0-1800 m (0-5906 ft.) NOTE:
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.). The equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:
The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded. The equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km. |
|
Storage temperature |
-40°C to +70°C (-40°F to +158°F) |
|
Noise under normal temperature (27°C, sound power) |
< 58.9 dB(A) |
|
Relative humidity |
5% to 95%, noncondensing |
|
Operating altitude |
0-5000 m (0-16404 ft.) |
|
Certification |
|
|
Part number |
98010941 |
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