S6520X-54QC-EI

Port switching capacity

1440Gbps

Packet forwarding rate

1050Mpps

System Switching Capacity

2.56Tbps

Dimensions (H × W × D)

43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)

Weight

≤7.2KG

CPU

Dual Core, 1.6GHz

SDRAM

2GB

Flash

1GB

Packet Buffer

10M

Console ports

1

Management Ethernet ports

1

USB ports

1

1G/2.5G/5G/10G Base-T Multi-giga

-

SFP+

48

QSFP+

2

QSFP28

-

Expansion slots

2

Expansion modules

2-Port 10G SFP+ Ethernet Optical Interface Module

4-Port 10G SFP+ Ethernet Optical Interface Module

8-Port 10G SFP Plus Interface Card

8-Port 10G SFP+ with MACSec Interface Module

8-Port 1/2.5/5G BASE-T Ethernet Copper Interface Module

8-Port 1/2.5/5/10G BASE-T Ethernet Copper Interface Module

2-port 25GE SFP28 interface module

2-port 40GE QSFP+ interface module

8-port 25GE SFP28 interface module (for S6520X-54HC-EI)

2-port 100GE QSFP28 interface module (for S6520X-54HC-EI)

Input voltage range

AC power supply：

Rated voltage range: 100 to 240 VAC @ 50/60 Hz

Max voltage range: 90 to 290 VAC @ 47to 63 Hz

High voltage input: 240V DC

DC power supply：

Rated voltage range: –48 to–60VDC

Max voltage range: –36 to–72VDC

80 PLUS

(80 PLUS Certified)

-

Fan trays

2 hot swappable fan trays, automatic multi-level adjustable speed, and invertible airflow

Power Supply slots

2（Hot swappable）

Idle power consumption (30% of traffic load, tested according to ATIS standard)

Single AC: 39W
Dual AC: 44W

Max. power Consumption(100% throughput, full speed of fans)

Single AC: 231W
Dual AC: 234W

Operating Temperature

0℃ to 45℃ (32℉to 113℉)

-60m-5000m altitude: From 0m, the maximum operating temperature reduce by 0.33℃ for every time 100 the altitude increases by 100m.

Storage Temperature

-40℃ to 70℃(-40℉ to 158℉)

Operating & storage humidity

5% RH to 95% RH, non-condensing

MTBF(Year)

60.2

MTTR(Hour)

1