Huawei S9703 Switch
Overview
Product sourcing insights & recommendations
The Huawei S9703 is a high-end Terabit Routing Switch that has reached the end of its official lifecycle, now primarily serving the secondary and maintenance markets. HuaweiLinknewnet
Product Overview & Specifications
The S9703 is a 4U modular chassis from the S9700 series, designed for campus core and data center environments. Huawei
* Capacity: Total switching capacity of up to 2.88 Tbps (forwarding rate of 2160 Mpps). Thunder-Link
* Slots: 3 slots in total (2 for Main Control Units/SRUs and 3 dedicated for Line Processing Units/LPUs). Linknewnet
* Connectivity: Supports high-density configurations including up to 144x 10GE, 36x 40GE, or 12x 100GE ports. Linknewnet
* Reliability: Features Cluster Switch System (CSS) hardware clustering and 99.999% carrier-grade availability. Linknewnet
Lifecycle & Market Status
The product is officially End of Life (EOL), meaning Huawei no longer provides firmware updates, security patches, or direct hardware repairs. Router-Switch
* End of Marketing (EOM): December 31, 2017. Huawei
* End of Service & Support (EOS): December 31, 2022. Linknewnet
* Successor: Huawei recommends migrating to the CloudEngine S12700E series (e.g., S12700E-4) for modern SDN-capable campus cores. Linknewnet
Market Trends & Pricing Insights
As a legacy model, market activity is focused on refurbished units and spare parts for existing network maintenance. Router-SwitchHi-Network
* Hardware Availability: Chassis units like the EH1BS9703E01 are available in the secondary market starting around $1,165 (refurbished). Ormsystems High-capacity components like 2200W power modules are priced at approximately $280 per unit. Alibaba
* Procurement Shift: Current enterprise sourcing has shifted toward 400G-ready chassis. Buyers still utilizing S9703 units are primarily doing so to avoid total infrastructure replacement costs while relying on third-party maintenance providers. Router-SwitchAlibaba
Based on the market transition, you might consider:
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Sources & References
25 sources cited · Verified industry data & reports
S9703 - S9700 Series Switches Hardware Description
Huawei
The S9703 chassis is 4 U high (1 U = 44.45 mm). the dimensions are 442 mm x 489 mm x 175 mm (W x D x H). Maximum port density
Huawei S9700 Series Switches Product Datasheet
Router-Switch.com
The S9703 provides slots PWR1 and PWR2 for power modules. support three redundancy modes of power modules: software and hardware platforms support IPv6 … 2200W ...
Huawei s9700 Series Switches Datasheet
Scribd
S9703: With cable management frames: 442 mm x 585 mm x 175 mm (4 U high) 48-port Provides forty-eight GE optical 100/1000BASE-X ports for data transmission
S9703 - Support services entreprise
Huawei
S9703: Access product manuals, HedEx documents, product images and visio stencils. Product Documentation and Tools(Video) Specifications Query Video Guide ...
S9700 Series Switches Hardware Description
Huawei
Provides high-precision stratum-3 clock and synchronous Ethernet clock. These clock features ensure clock synchronization between ports and LPUs ...
Huawei S9700 Series | Flexible Scalability, In Stock, Test ...
LinkNewNet
The Huawei S9700 series switch is an enterprise core switching device geared toward high-performance and high-reliability requirements. With its ...