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Huawei CE6881-48S6CQ-K Switch

Huawei S6750-S16X8YZ Switch

Name: Huawei S6750-S16X8YZ Switch
Brand: Guangzhou Mifan Electronic Technology Co., Ltd
SKU: MF949
Price: 900.00 USD
Availability: InStock
Rating: 5 (1 reviews)

No.MF949

Huawei S6750-S16X8YZ switch supports 16*10GE SFP+ ports, 8*25GE SFP28 ports, expansion card slot, without power module

Brand

Huawei

Part Number

2026852

Packing Box Specifications

15*65*55cm

Gross Weight

6kg

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:

Get Price/Help

Bulk Quote View Quote List

Description
Huawei Switch Module

S6750-S16X8YZ Overview

The Huawei S6750-S16X8YZ is a high-end, streamlined, multi-rate 10 Gigabit switch in the Huawei S6750 series. Its core advantage is its "high-performance, cost-effective dual-rate networking for medium-sized scenarios"—16 10 Gigabit optical ports + 8 25G optical ports, adaptable to 5,000-10,000 terminals; total switching capacity ≥3.072Tbps, forwarding performance up to 1260Mpps, equipped with a new generation forwarding chip and ≥32MB large-capacity cache; supports enterprise-level functions such as enhanced stacking, VRRP dual redundancy, and intelligent traffic scheduling, and features built-in 9KV surge protection + hardware redundancy design, with an annual failure rate of <0.01%. It is a high-end choice for the core layer of medium-sized campuses, the mid-range access layer of data centers, and enterprise backbone network branches, balancing performance, flexibility, and cost.

S6750-S16X8YZ FAQ

Q1: What are the core differences between this switch and the full-interface model S6750-S24T16X8Y2CZ in the same series?

A1: The former is a streamlined model, focusing on 10G/25G dual-speed and optical port configuration, offering better cost performance and suitability for medium-sized scenarios; the latter is a full-interface model, including gigabit Ethernet ports and 100G uplink, offering more comprehensive functionality and suitable for large and complex scenarios.

Q2: What are the advantages of dual-speed interfaces in actual use?

A2: It can flexibly connect to 10G and 25G speed devices without the need for additional converters, reducing procurement costs. It also supports smooth upgrades from 10G to 25G, adapting to technological iteration needs.

Q3: Is this switch necessary for medium-sized enterprises to choose as their core layer?

A3: Dual-speed coverage across different levels of devices, high performance to meet high concurrency requirements, stacking and redundancy design to reduce network outage risks, streamlined configuration to avoid resource waste, and better long-term overall network cost.

S6750-S16X8YZ Appearance

1	One PNP button	2	Sixteen GE/2.5GE/10GE SFP+ optical ports
3	Eight GE/2.5GE/10GE/25GE SFP28 optical ports	4	One console port
5	One USB port	6	One ETH management port
7	Ground screw	8	Card slot
9	Fan module slot 1	10	Fan module slot 2
11	Power module slot 1 NOTE: Applicable power modules: PAC180S12-CN PDC240S12-CN PDC400S12-CB PAC600S12-PB	12	Power module slot 2 NOTE: Applicable power modules: PAC180S12-CN PDC240S12-CN PDC400S12-CB PAC600S12-PB

Technical specifications of the S6750-S16X8YZ

Item	S6750-S16X8YZ
Dimensions without packaging (H x W x D) [mm(in.)]	Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 454.0 mm (1.72 in. x 17.4 in. x 17.87 in.)
Dimensions with packaging (H x W x D) [mm(in.)]	145.0 mm x 650.0 mm x 550.0 mm (5.71 in. x 25.59 in. x 21.65 in.)
Chassis height [U]	1 U
Chassis material	Metal
Weight without packaging [kg(lb)]	5.20 kg (11.46 lb)
Weight with packaging [kg(lb)]	7.67 kg (16.91 lb)
Typical power consumption [W]	30% traffic under the ATIS standard and dual power modules: 79 W (with two 180 W AC power modules) 73 W (with two 240 W DC power modules)
Typical heat dissipation [BTU/hour]	30% traffic under the ATIS standard and dual power modules: 270 (with two 180 W AC power modules) 249 (with two 240 W DC power modules)
Maximum power consumption [W]	100% traffic under the ATIS standard and dual power modules: 85 W (with two 180 W AC power modules) 78 W (with two 240 W DC power modules)
Maximum heat dissipation [BTU/hour]	100% traffic under the ATIS standard and dual power modules: 290 (with two 180 W AC power modules) 266 (with two 240 W DC power modules)
Static power consumption [W]	50 W
MTBF [years]	81.40 years
MTTR [hours]	1.47 hours
Availability	> 0.99999
Noise at normal temperature (acoustic power) [dB(A)]	54.2 dBA
Noise at normal temperature (acoustic pressure) [dB(A)]	41.2 dBA
Number of card slots	1
Number of power slots	2
Number of fans modules	2
Redundant power supply	1+1 Pluggable AC and DC power modules can be used together on the same device. NOTE: Power modules with fans and power modules without fans cannot be installed on the same device.
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.)
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 can exceed 45°C (113°F) for a maximum of 96 consecutive hours in a year. The total time when 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. Devices 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.
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)
Long-term operating altitude [m(ft.)]	0–5000 m (0–16404 ft.)
Storage altitude [m(ft.)]	0-5000 m (0-16404 ft.)
Power supply mode	Pluggable power supply
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
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
Maximum input current [A]	The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules.
Memory	4 GB
Flash memory	Physical space: 2 GB
Console port	RJ45
Eth Management port	RJ45
USB	Supported
RTC	Supported
RPS input	Not supported
Power supply surge protection [kV]	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
Ingress protection level (dustproof/waterproof)	IP20
Types of fans	Pluggable
Heat dissipation mode	Air cooling for heat dissipation, intelligent fan speed adjustment
Airflow direction	Air intake from front and right and air exhaust from rear
PoE	Not supported
Certification	EMC certification Safety certification Manufacturing certification

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 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm 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 MHzkm and diameter of 50 μm): 0.1 km Multimode fiber (with modal bandwidth of 500 MHzkm 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 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm 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 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm 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 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm 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 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm 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