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HUAWEI S5755-H48U4Y2CZ (48*10/100/1000BASE-T ports, 4*25GE SFP28 po

Forsiden Huawei DCF HUAWEI S5755-H48U4Y2CZ (48*10/100/1000BASE-T ports, 4*25GE SFP28 po
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)
HUAWEI S5755-H48U4Y2CZ (48*10/ 100/ 1000BASE-T ports, 4*25GE SFP28 po (98012218)

HUAWEI S5755-H48U4Y2CZ (48*10/100/1000BASE-T ports, 4*25GE SFP28 po

Varenr.:
98012218

For mer informasjon om produkter eller konfigurasjoner av Huawei Networking, kontakt Henrik Schive, +47 970 57 390, henrik.schive@pedab.no eller Hawre Stark, +46 8 587 237 35, hawre.stark@pedab.se. Leveringstid 2 uker.
Beskrivelse

S5755-H48U4Y2CZ (48*10/100/1000BASE-T ports, 4*25GE SFP28 ports, 2*100GE QSFP28 ports, expansion card slot, PoE++, without power module)

Basic Information
Part Number
98012218
Model
S5755-H48U4Y2CZ
Description
S5755-H48U4Y2CZ (48*10/100/1000BASE-T ports, 4*25GE SFP28 ports, 2*100GE QSFP28 ports, expansion card slot, PoE++, without power module)
Technical Specifications
Height [mm]
43.6 mm
Depth [mm]
420.0 mm
Wide [mm]
442.0 mm
Chassis height [U]
1
Weight with packaging [kg(lb)]
8.22 (18.12)
Weight without packaging [kg(lb)]
6.32 (13.93)
Maximum power consumption [W]
- 100% traffic under the ATIS standard, dual power supplies, and without PoE:
 - 113 W (all ports used)
 - 100 W (2 x 100GE ports not used)
- Full PoE load, three 1000 W power modules: 3030 W (PoE: 2870 W)
Typical power consumption [W]
30% traffic under the ATIS standard, dual power supplies:
- 105 W (all ports used)
- 92 W (2 x 100GE ports not used)
Typical heat dissipation [BTU/hour]
30% traffic under the ATIS standard, dual power supplies:
- 358.27 (all ports used)
- 313.91 (2 x 100GE ports not used)
Maximum heat dissipation [BTU/hour]
- 100% traffic under the ATIS standard, dual power supplies, and without PoE:
 - 385.57 (all ports used)
 - 341.21 (2 x 100GE ports not used)
- Full PoE load, three 1000 W power modules: 10338.66
Heat dissipation mode
Air cooling for heat dissipation, intelligent fan speed adjustment
Power supply mode
Pluggable power supply
Input voltage range [V]
- AC input: 90 V AC to 290 V AC; 45 Hz to 66 Hz
- High-voltage DC input: 190 V DC to 290 V DC
- DC input: -38.4 V DC to -72 V DC
Rated input voltage [V]
- AC input: 100 V AC to 130 V AC, 200 V AC to 240 V AC; 50/60 Hz
- High-voltage DC input: 240 V DC
- DC input: –48 V DC to –60 V DC
Maximum input current [A]
The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules.
Number of card slots
2
Number of power slots
3
Memory
4 GB
Flash memory
Physical space: 2 GB
Redundant power supply
1+1+1
Pluggable AC and DC power modules can be used together in the same switch.
Types of fans
Pluggable
Noise at normal temperature (acoustic pressure) [dB(A)]
30% PoE load: 40.7 dBA
Noise at normal temperature (acoustic power) [dB(A)]
30% PoE load: 52.70 dBA
Airflow direction
Air intake from left, front, and right and air exhaust from rear
Short-term operating temperature [°C(°F)]
-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 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.).
The device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met:
- The operating temperature exceeds 45°C (113°F) for no more than 96 consecutive hours in a year.
- The total time in which the operating temperature exceeds 45°C (113°F) in a year is less than or equal to 360 hours.
- The number of times the operating temperature exceeds 45°C (113°F) is less than or equal to 15 in one year.
If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur.
The device cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation cannot exceed 10 km.
When the QSFP-100G-ER4 or QSFP-100G-LR1 optical module is used, the operating temperature ranges from -5°C to +40°C (23°F to 104°F).
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 5905.44 ft.)
Storage temperature [°C(°F)]
–40°C to +70°C (–40°F to +158°F)
Long-term operating relative humidity [RH]
5% RH to 95% RH (non-condensing)
Storage altitude [m(ft.)]
0-5000 m (0-16404 ft.)
Long-term operating altitude [m(ft.)]
0–5000 m (0–16404 ft.)
MTBF [year]
62.49
MTTR [hour]
1.92
Availability
> 0.99999
Maximum number of physical ports on the entire device
54
Maximum number of 100GE ports
2
Maximum number of 40GE ports
2
Maximum number of 25GE ports
4
Maximum number of 10GE ports
4
Maximum number of GE ports
52
Maximum number of FE ports
48
100G optical interface
2
25G optical interface
4
1000M electrical interface
48
USB
Supported
Console port
RJ45
Eth Management port
RJ45
Power supply surge protection
- Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode
- Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode
RPS input
Not supported
PoE
Supported
PoE power supply
Supported

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