Huawei CE128000 Series Switch CE-SFUF-S Switch Fabric Unit.
Functions and features
Function and Feature
Description
Line-speed data switching
Two/Four CE-SFUF-S cards in a chassis constitute the switching core of the data plane and provide high-speed SerDes channels for LPUs.
Reliability
The CE-SFUF-S cards in a chassis use a single-stage multi-plane switch fabric to expand the switching capacity. The system has two/four switching planes, which work in load balancing and redundancy mode to ensure nonstop service data switching.
Technical specifications
Item
Description
Reliability
Load balancing and redundancy design
Physical specifications
Dimensions (W x D x H): 433.0 mm x 530.8 mm x 30.5 mm (17.05 in. x 20.90 in. x 1.20 in.)
Weight: 4.2 kg (9.26 lb)
Typical power consumption: 100 W
Maximum power consumption: 143 W
Typical heat dissipation: 342 BTU/hour
Maximum heat dissipation: 489 BTU/hour
Environment parameters
Operating temperature: 0°C to 40°C
Storage temperature: -40°C to +70°C
Operating relative humidity: 5% RH to 85% RH (noncondensing)
Certification
Safety standards compliance
EMC standards compliance
Environmental standards compliance
CE-SFUF-S FAQ
Q1: Which Huawei switch models does the CE-SFUF-S switching board support? How compatible is it?
A1: It mainly supports Huawei CE8800 series (CE8850, CE8860, CE8861, etc.) and CE7800 series (CE7850, CE7855, etc.) mid-range core switches, with full hardware and software compatibility (100%).
Q2: Does the bandwidth of a single switching board meet the needs of a medium-sized core node? Is multi-board expansion complex?
A2: A single board with ≥24Tbps bandwidth can meet the needs of small and medium-sized core nodes; multi-board expansion uses a modular design, is simple to install, and can improve capacity and redundancy without additional configuration.
Q3: What are the differences between the CE-SFUF-S and the CE-SFUF1-S in the same series? How to choose?
A3: CE-SFUF-S has a capacity of ≥24Tbps, focusing on mid-range basic needs; CE-SFUF1-S has a capacity of ≥32Tbps, catering to higher bandwidth requirements. For medium-sized organizations without extreme bandwidth needs, CE-SFUF-S offers better cost-effectiveness.
Optical Modules Supported by Huawei S Series Switches
