• Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch

Huawei S6720S-26Q-EI-24S-AC 24-port Switch

No.MF0199
Huawei S6720S-26Q-EI-24S-AC 24-port SwitchHuawei CloudEngine S6720S-26Q-EI-24S-AC switch, fixed 24*10GE SFP+ ports, 2*40GE QSFP+ ports, 2 pluggable power slots flexible configuration with AC/DC power module
Brand
Huawei
Part Number
02350MTR
Packing Box Specifications
44*42*25cm
Gross Weight
5kg
Condition
Original New
Lead Time
1-3 working days
Warranty
12 months
Shipping Method
DHL, UPS, FedEx, Sea/Air/Railway Freight
Payment Method
PayPal, Bank Transfer(T/T), LC, Western Union, UnionPay, Alipay
Power:
AC power module
DC power module
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Huawei S6720S-26Q-EI-24S-AC 24-port Switch
  • Description

  • Huawei Switch Module

S6720S-26Q-EI-24S-AC Introduction

  • Fixed ports: 24*10GE SFP+ ports, 2*40GE QSFP+ ports
  • 2 pluggable power slots, 1+1 power backup

S6730-S Series Switches Overview

The S series fixed Ethernet switches integrate the access and transmission functions to provide reliable access/aggregation and high-quality transmission of services on enterprise networks. The switches are built on an integrated hardware platform, and their hardware system consists of the chassis, power module, fan module, extended cards, and Switch Control Unit (SCU).

The S series fixed Ethernet switches are available in a variety of models for you to choose based on your network requirements.

S6700 Series Switches Characteristics
The S6700 series Ethernet switches are next-generation 10G fixed switches. The S6700 can function as a core switch on a campus network. The S6700 has industry-leading performance and provides line-speed 10GE access ports and line-speed 40GE even 100GE uplink ports. It can function as a core switch on a campus network to provide 40 Gbit/s even 100 Gbit/s traffic aggregation.

S6720S-26Q-EI-24S-AC FAQ

Q1: What is the AC power supply range of this switch? Can it be used in overseas data centers (110V)?
 
A1: It supports AC 100-240V wide voltage power supply, requiring no additional transformer configuration. It can be used directly in overseas 110V data centers, offering maximum cross-border deployment compatibility.
 
Q2: When connecting 24 10GE ports to GE speed devices, is manual configuration or automatic adaptation required?
 
A2: Automatic adaptation is supported! No manual parameter adjustment is needed. After inserting a GE optical module or connecting to an Ethernet device via an opto-converter, the ports automatically switch to GE speed, improving adaptation efficiency by 80%.
 
Q3: What are the core differences between this and the DC power supply version (S6720S-26Q-EI-24S-DC)? How to choose?
 
A3: The core difference lies in the power supply type: the AC version is suitable for ordinary enterprise/campus data centers (with stable AC power supply); the DC version is suitable for industrial/base station data centers (without AC power supply). For most office and park scenarios, choose the AC version; for scenarios without AC power supply, choose the DC version. The ports and performance are completely identical.

S6720S-26Q-EI-24S-AC Appearance


1

Power module slot 1

NOTE:
Applicable power modules:
  • W0PSA1701 (170 W AC Power Module)
  • ES5M0PSD1700 (170 W DC Power Module)

2

Power module slot 2

NOTE:
Applicable power modules:
  • W0PSA1701 (170 W AC Power Module)
  • ES5M0PSD1700 (170 W DC Power Module)

3

One console port

4

One ETH management port

5

One USB port

6

Two 40GE QSFP+ ports

Applicable modules and cables:
  • QSFP+ optical module
  • 1 m, 3 m, and 5 m QSFP+ to QSFP+ high-speed copper cables
  • 1 m, 3 m, and 5 m QSFP+ to 4*SFP+ high-speed copper cables
  • 10 m QSFP+ to QSFP+ AOC cable
  • 10 m QSFP+ to 4*SFP+ AOC cable
NOTE:

A 40GE QSFP+ optical port can be split into four 10GE ports.

7

Twenty-four 10GE SFP+ ports

Applicable modules and cables:
  • GE optical module
  • GE-CWDM optical module
  • GE-DWDM optical module
  • GE copper module (100M/1000M auto-sensing supported)
  • 10GE SFP+ optical module (OSXD22N00 and SFP-10G-ZR not supported)
  • 1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables
  • 3 m and 10 m SFP+ AOC cables
  • 0.5 m and 1.5 m SFP+ dedicated stack copper cables (the last 16 ports are supported, used for zero-configuration stacking, supported in V200R011C10 and later versions)

8

Ground screw

NOTE:

It is used with a ground cable. The switch has two ground screws, any of which can be used to install a ground cable.

9

Monitoring port

NOTE:

This port is reserved and cannot be used currently.

-

-


S6720S-26Q-EI-24S-AC Port Description

10GE SFP+ port

Attribute

Description

Connector type

LC/PC

Optical port attributes

Depend on the optical module used

Standards compliance

IEEE802.3ae

Working mode

GE/10GE auto-sensing

40GE QSFP+ port

Attribute

Description

Connector type

MPO/LC

Optical port attributes

Depend on the optical module used

Standards compliance

IEEE802.3ba

Technical specifications of the S6720S-26Q-EI-24S-AC

Item

Description

Memory (RAM)

2 GB

Flash

512 MB in total. To view the available flash memory size, run the display version command.

Mean time between failures (MTBF)

69.53 years

Availability

> 0.99999

Service port surge protection

NA

Power supply surge protection

  • Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode
  • Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode

Dimensions (H x W x D)

  • Basic dimensions (excluding the parts protruding from the body): 44.4 mm x 442.0 mm x 222.3 mm (1.75 in. x 17.4 in. x 8.75 in.)
  • Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 44.4 mm x 442.0 mm x 250.0 mm (1.75 in. x 17.4 in. x 9.84 in.)

Weight (with packaging)

5.4 kg (11.91 lb)

Stack ports

  • Any 10GE SFP+ ports (a maximum of 16 physical ports)
  • Any 40GE QSFP+ ports (a maximum of 2 physical ports)

RTC

Supported

RPS

Not supported

PoE

Not supported

Rated voltage range

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

-48 V DC to -60 V DC

Maximum voltage range

90 V AC to 264 V AC, 47 Hz to 63 Hz

-36 V DC to -72 V DC

Maximum power consumption (100% throughput, full speed of fans)

143.4 W

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

108.59 W

Operating temperature

0°C to 45°C (32°F to 113°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.).

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Noise under normal temperature (27°C, sound power)

< 67.1 dB(A)

Relative humidity

5% to 95%, noncondensing

Operating altitude

  • AC power modules configured: 0-5000 m (0-16404 ft.)
  • DC power modules configured: 0-2000 m (0-6562 ft.)

Certification

  • EMC certification
  • Safety certification
  • Manufacturing certification

Part number

02350MTR

Optical Modules Supported by Huawei S Series Switches

Module Name Maximum Transmission Distance
FE SFP/eSFP Optical Modules
SFP-FE-SX-MM1310 2 km
eSFP-FE-LX-SM1310 15 km
S-SFP-FE-LH40-SM1310 40 km
S-SFP-FE-LH80-SM1550 80 km
SFP-FE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module) 15 km
SFP-FE-LX-SM1550-BIDI (Single-Fiber-Bidirectional Module) 15 km
GE eSFP Optical Modules
eSFP-GE-SX-MM850
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1): 0.275 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.5 km
  • Multimode fiber (OM2): 0.55 km
  • Multimode fiber (OM3): 1 km
SFP-GE-LX-SM1310  10 km
S-SFP-GE-LH40-SM1310 40 km
S-SFP-GE-LH40-SM1550 40 km
S-SFP-GE-LH80-SM1550  80 km
eSFP-GE-ZX100-SM1550 100 km
SFP-GE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-LX-SM1490-BIDI (Single-Fiber-Bidirectional Module) 10 km
LE2MGSC40DE0 (Single-Fiber-Bidirectional Module)  40 km
LE2MGSC40ED0 (Single-Fiber-Bidirectional Module)  40 km
SFP-GE-ZBXD1 (Single-Fiber-Bidirectional Module) 80 km
SFP-GE-ZBXU1 (Single-Fiber-Bidirectional Module)  80 km
SFP-GE-BXU1-SC (Single-Fiber-Bidirectional Module) 10 km
GE CSFP Optical Modules
CSFP-GE-FE-BXD1 10 km
CSFP-GE-FE-BIDI2  20 km
CSFP-GE-FE-BIDI4 40 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1471 80 km
CWDM-SFPGE-1491 80 km
CWDM-SFPGE-1511 80 km
CWDM-SFPGE-1531 80 km
CWDM-SFPGE-1551 80 km
CWDM-SFPGE-1571 80 km
CWDM-SFPGE-1591 80 km
CWDM-SFPGE-1611 80 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1271 80 km
CWDM-SFPGE-1291 80 km
CWDM-SFPGE-1311 80 km
CWDM-SFPGE-1331 80 km
CWDM-SFPGE-1351 80 km
CWDM-SFPGE-1371 80 km
CWDM-SFPGE-1391 80 km
CWDM-SFPGE-1411 80 km
CWDM-SFPGE-1431 80 km
CWDM-SFPGE-1451 80 km
CWDM-SFPGE-1471 80 km
CWDM-SFPGE-1491 80 km
CWDM-SFPGE-1511 80 km
CWDM-SFPGE-1531 80 km
CWDM-SFPGE-1551 80 km
CWDM-SFPGE-1571 80 km
CWDM-SFPGE-1591 80 km
CWDM-SFPGE-1611 80 km
GE-DWDM eSFP Optical Modules
DWDM-SFPGE-1560-61 120 km
10GE SFP+ Optical Modules
SFP-10G-USR 0.1 km
OSXD22N00
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.1 km
  • Multimode fiber (with modal bandwidth of 500 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1, OM2, OM3): 0.22 km
OMXD30000
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
SFP-10G-iLR 1.4 km
OSX010000 10 km
OSX040N01 40 km
SFP-10G-ER-1310 40 km
SFP-10G-ZR 80 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-ER-SM1330-BIDI (Single-Fiber-Bidirectional Module) 40 km
SFP-10G-ER-SM1270-BIDI (Single-Fiber-Bidirectional Module) 40 km
10GE XFP Optical Modules
XFP-SX-MM850
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
XFP-STM64-LX-SM1310 10 km
XFP-STM64-LH40-SM1550  40 km
XFP-STM64-SM1550-80km 80 km
10GE-CWDM SFP+ Optical Modules
SFP-10G-ZCW1471 70 km
SFP-10G-ZCW1491 70 km
SFP-10G-ZCW1511 70 km
SFP-10G-ZCW1531 70 km
SFP-10G-ZCW1551 70 km
SFP-10G-ZCW1571 70 km
SFP-10G-ZCW1591 70 km
SFP-10G-ZCW1611 70 km
10GE-CWDM XFP Optical Modules
CWDM-XFP10G-1471 70 km
CWDM-XFP10G-1491 70 km
CWDM-XFP10G-1511 70 km
CWDM-XFP10G-1531 70 km
CWDM-XFP10G-1551 70 km
CWDM-XFP10G-1571 70 km
CWDM-XFP10G-1591 70 km
CWDM-XFP10G-1611 70 km
10GE-DWDM SFP+ Optical Modules
SFP-10G-ZDWT 60 km
10GE-DWDM XFP Optical Modules
DWDM-XFP10G-1533-47  80 km
DWDM-XFP10G-1534-25  80 km
DWDM-XFP10G-1535-04  80 km
DWDM-XFP10G-1552-52  80 km
DWDM-XFP10G-1553-33  80 km
DWDM-XFP10G-1554-13  80 km
DWDM-XFP10G-1530-33  80 km
DWDM-XFP10G-1549-32  80 km
DWDM-XFP10G-1531-12  80 km
DWDM-XFP10G-1531-90  80 km
DWDM-XFP10G-1550-12  80 km
DWDM-XFP10G-1550-92  80 km
DWDM-XFP10G-1532-68  80 km
DWDM-XFP10G-1551-72  80 km
DWDM-XFP10G-1529-55  80 km
DWDM-XFP10G-1548-51  80 km
40GE QSFP+ Optical Modules
QSFP-40G-SR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-iSR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-eSR4
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
QSFP-40G-iSM4 1.4 km
QSFP-40G-eSM4 10 km
QSFP-40G-LX4

Single-mode fiber: 2 km

Multimode fiber (OM3): 0.15 km

QSFP-40G-LR4 10 km
QSFP-40G-ER4 40 km
QSFP-40G-SR-BD
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-SDLC-PAM
  • Multimode fiber (OM3): 100 m
  • Multimode fiber (OM4): 150 m
QSFP-40G-eSDLC-PAM
  • Multimode fiber (OM3): 100 m
  • Multimode fiber (OM4): 300 m
40GE CFP Optical Modules
CFP-40G-SR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
CFP-40G-LR4 10 km
CFP-40G-ER4 40 km
CFP-40G-ZR4 80 km
100GE CFP Optical Modules
CFP-100G-SR10
  • Multimode fiber (OM2): 0.03 km
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
CFP-100G-LR4 10 km
CFP-100G-ER4 40 km
100GE QSFP28 Optical Modules
QSFP28-100G-LR4 10 km
QSFP28-100G-10KM 10 km
QSFP28-100G-PSM4 500 m
QSFP28-100G-SR4
  • Multimode fiber (OM3): 70 m

  • Multimode fiber (OM4): 100 m

QSFP-100G-eSR4
  • Multimode fiber (OM3): 200 m
  • Multimode fiber (OM4): 300 m
QSFP-100G-CLR4  2 km
QSFP-100G-CWDM4  2 km
QSFP-100G-ER4-Lite Single-mode fiber (G.652):
  • Disables the RS-FEC function: 30 km
  • Enables the RS-FEC function: 40 km
GPON Optical Modules
H87MMA5671A2  20 km
Industrial Optical Modules
OGSM01880
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1): 0.275 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.5 km
  • Multimode fiber (OM2): 0.55 km
OGSC10DD0 10 km
OGSC40DD0 40 km
SFP+10GE-LH10-SM1310  10 km
SFP-10G-SR 0.3 km
SFP-10G-iLR  1.4 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-BX-D1-I (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-BX-U1-I (Single-Fiber-Bidirectional Module) 10 km

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