Коммутатор Huawei S6750-H48Y8C - 48x25GE SFP28 ports, 8x100GE QSFP28, без БП

Part Number

02355UEL

Model

S6750-H48Y8C

Switching Capacity

4Tbps/ 8Tbps

Fixed Ports

• 48 x 1/10/25 Gig SFP28
• 8 x 40/100 Gig QSFP28 ports

Power Supply Type

1+1 power backup

MAC Features

• MAC address auto-learning and aging
• Static, dynamic, and blackhole MAC address entries
• Packet filtering based on source MAC addresses
• MAC address learning limiting based on ports and VLANs

VXLAN Features

Distributed and centralized VXLAN gateways

BGP EVPN

VXLAN configuration through NETCONF

VXLAN to the access and aggregation layers

iPCA quality awareness

Direct marking of service packets to obtain real-time statistics about dropped packets and packet loss rate

Statistics about dropped packets and packet loss rate on Layer 2/Layer 3 networks and devices

QoS

Traffic classification based on information from the link layer to the application layer

Complete queue scheduling and congestion control algorithms

Accurate multi-level scheduling for data flows

Hardware-based low-latency QoS queues for multicast packets

Interoperability

VBST (compatible with PVST/PVST+/RPVST), LNP (similar to DTP), VCMP (similar to VTP)

Description

S6750-H48Y8C (48*25GE SFP28 ports, 8*100GE QSFP28 ports, without power module)

Chassis material

Metal

Height [mm]

43.6 mm

Depth [mm]

420.0 mm

Wide [mm]

442.0 mm

Chassis height [U]

1

Weight with packaging [kg(lb)]

11.23 kg (24.76 lb)

Weight without packaging [kg(lb)]

6.96 kg (15.34 lb)

Maximum power consumption [W]

100% traffic under the ATIS standard and dual power modules: 244 W

High temperature 45°C (113°F), 100% traffic, and dual power modules: 342 W

Typical power consumption [W]

30% traffic under the ATIS standard and dual power modules: 223 W

Heat dissipation mode

Air cooling for heat dissipation, intelligent fan speed adjustment

Maximum heat dissipation [BTU/hour]

100% traffic under the ATIS standard and dual power modules: 832.55

High temperature 45°C (113°F), 100% traffic, and dual power modules: 1166.94

Typical heat dissipation [BTU/hour]

30% traffic under the ATIS standard and dual power modules: 760.90

Power supply mode

Pluggable power supply

Input voltage range [V]

- AC input: 90 V AC to 290 V AC; 45–65 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 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 power slots

2

Number of card slots

0

Memory

8 GB

Flash memory

Physical space: 4 GB

Redundant power supply

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 power) [dB(A)]

58.4

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

57.2

Airflow direction

Air intake from front, air exhaustion from rear  (front-to-rear)

Storage temperature [°C(°F)]

–40°C to +70°C (–40°F to +158°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.)

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 QSFP-100G-ER4 optical module is used, the operating temperature ranges from -5°C to +40°C (23°F to 104°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]

29.72

MTTR [hour]

2

Availability

> 0.99999

Maximum number of physical ports on the entire device

56

Maximum number of 100GE ports

8

Maximum number of 40GE ports

8

Maximum number of 25GE ports

48

Maximum number of 10GE ports

48

Maximum number of GE ports

48

Maximum number of FE ports

0

100G optical interface

8

25G optical 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