CloudEngine S16700 Series Switches

The next-generation flagship core switches ideal for campus networks.

Description
Product Parameters

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Description

Product description

The Huawei CloudEngine S16700 series switch (516700 for short) is Huawei's new-generation box core switch for high-end campus networks in the all-wireless era, offering 4-slot and 8-slot product forms, with ultra-high-density 10GE/40GE/100GE/400GE full-rate access ports, to meet the needs of customers to quickly build a campus network with minimalist architecture.network. 
The CloudEngine S16700 series switches are equipped with Huawei's self-developed new-generation convergence software platform, which provides customers with a trusted platform system and secure data access. The key components of the device, such as the main control, power supply, and fan, are all redundantly designed to provide carrier-grade reliability, which makes them an ideal choice for building aggregation/access nodes of the cloud campus network, and helps customers around the world with their digital transformation.
Features
Superfast Forwarding:
Highly reliable backplane-less orthogonal CLO5 architecture: Separation of main control and switching, which greatly enhances system bandwidth and evolution capability, and the entire capacity can be smoothly expanded to 100 Tbps to meet the demand for smooth network evolution.
Ultra High Reliability:
Us-level ultra-low latency, low latency, low jitter, to help production automation of the main control board, switching network board, power supply, fan box four hardware full hot standby;
Flexible Expansion:
Future support for 400GE smooth evolution, for the next 10 years of digital traffic surge demand, service changes 0 perceptible 
Adopt fully programmable switching chip, no need to change hardware for service upgrade
 
Rich open interfaces and eco-partners, smooth upgrading and docking of customer's existing network

Product Parameters

	CloudEngine s16700-4	CloudEngine s16700-8
Dimensions (W x D x H)	483985438MM	483985703MM
Chassis height [U]	9.8	15.8
Exchange capacity	714/2242 Tbps	1428/4285 Tbps
Packet forwarding rate	230400 Mpps	460800 Mpps
Slots of the main control board	2	2
Spu slot	4	8
Switch SFU slots	6 (expandable to 9 in the future)	6 (expandable to 9 in the future)
Number of fan modules	3	3
System power supply	6, Support dual power input	10, Support dual power input
The main control board is redundant. Procedure	1:1	1:1
Switch board redundancy	N+M	N+M
Power supply redundancy	N+1 Backup	N+1 Backup
Fan redundancy	Fan modules support hot backup. If a single fan module is faulty at room temperature, the system works normally within a short period of time. However, you are advised to replace the faulty fan module immediately.	Fan modules support hot backup. If a single fan module is faulty at room temperature, the system works normally within a short period of time. However, you are advised to replace the faulty fan module immediately.
Rated input voltage [V]	AC input :220V; 50Hz/60Hz HVDC input :240V/380V DC input :-48V/-60V	AC input :220V; 50Hz/60Hz HVDC input :240V/380V DC input :-48V/-60V
Input voltage Range [V]	AC :176V~290V; 45Hz~65Hz High voltage direct current (HVDC):188V to 288V/260V to 400V DC input :-40V to -72V	AC :176V~290V; 45Hz~65Hz High voltage direct current (HVDC):188V to 288V/260V to 400V DC input :-40V to -72V
Maximum power consumption [W]	4664W	8260W
Maximum power supply capacity [W]	Ac input; 5+1 backup :3000Wx5=15000W 6+0 backup :3000Wx6=18000W Dc input: 5+1 backup :2200Wx5=11000W 6+0 backup :2200Wx6=13200W	Ac input; 9+1 backup :3000Wx9=27000W 10+0 backup :3000Wx10=30000W Dc input: 9+1 backup :2200Wx9=19800W 10+0 backup :2200Wx10=22000W
Long-term operating temperature [°C]	0°C~40°C(-60m~1800m altitude)	0°C~40°C(-60m~1800m altitude)
Long-term working environment relative humidity [RH]	5%~85%(non-condensation)	5%~85%(non-condensation)
Heat dissipation mode	Extracted air cooling, front and rear air ducts	Extracted air cooling, front and rear air ducts