Category:

S5 Series 2.5G

S5-Series products are designed base on ZEGMA’s Skyline MAC SOC platform, Integrated with the advanced processes and technologies, supports up to 440G I/O bandwidth and maximum 44*10G SFP+ port. Widely use to build high speed campus network , Enterprise and SMBs network.

Key features
  • Support VXLAN/EVPN tunnel,SRV6 features.
  • RDMA end-to-end data forwarding, build a lossless network without packet loss
  • Support MLAG, cross-device link aggregation technology
  • 10G-25G,100G Flexible port combination configuration
  • OEM services and Local manufacture support

The S5-Series switches provide redundant hot-swappable power supplies (AC and DC are both available) and 4 bays with Field replaceable fan modules. Generally, airflow of this series is front to rear (AFO), but a customization of rear to front (AFI) airflow is also acceptable.

Description

ItemsACDCPoE PortsAFOAFIPower InputFAN
S5248M-4X2Q-EIX22
S5248M-4X2Q-SIXX×14
ModelsEthernet PortsManagementPSU 1/PSU 2Cooling
S5248M-4X2Q-EI48 x 100M/1G/2.5G Base-T, 4 x 25G/10G SFP28, 2 x 40G QSFP+Console: RJ45 to RS232 Ethernet: 1G Port350W/350W2 x Fan modules (front-to-back airflow)
S5248M-4X2Q-SI48 x 100M/1G/2.5G Base-T, 4 x 25G/10G SFP28, 2 x 40G QSFP+Console: RJ45 to RS232 Ethernet: 1G PortFixed single 96W power supply4 x Fixed fans (front-to-back airflow)
ModelSwitch capacity (bidirectional)ThroughputDimensions (W x H x D)Consumption(W)Weight(kg) (Net/Gross)
S5248M-4X2Q-EI600Gbps892.8Mbps442*44*357TBD7.2KG/10.3KG
S5248M-4X2Q-SI600Gbps892.8Mbps442*44*290666KG/8.3KG
CPU
Memory
MTBF
Environmental ranges
Temperature alarm

The S5-Series switches support varied management ways, include console port / in-band network ports / out-of-band network port. Support SNMP v1/v2/v3, Support CLI (Command Line Interface), web management, Telnet and FTP connection. Support OAM to make management more convenient, and support SSH2.0, etc. to ensure security of management.

HOS allows you to quickly configure common configuration items using a visual WEB GUI, which lowers the application threshold for users.

Software Specifications

Unified Software Platform

After a decade of engineering refinement, we have developed a highly standardized intelligent software platform. Leveraging a fully modular architecture, it achieves “one codebase, full hardware compatibility.” The platform features a layered, decoupled design with the following core advantages:

  1. Platform-Core Foundation – Unified technical base with 100% platform-encapsulated core functions

  2. Modular Flexibility – 200+ configurable modules enable tailored solutions with selective feature inclusion

  3. Proven Stability – Optimized over 10 years, validated in 100+ projects, with a <0.1% failure rate

  4. Rapid Deployment – Standard solutions deployable in 7 days, with 60% faster turnaround for custom needs

  5. Continuous Evolution – Quarterly release cycles via a structured “version train” mechanism

The platform fully decouples core functions from business logic, enabling fast assembly of specialized solutions. It combines military-grade reliability with agile iteration efficiency, ensuring both robustness and adaptability.

ItemsDescription
S5248M-4X2Q-EI2.5G enterprise switch, with 48 x 100M/1G/2.5G Base-T, 4 x 25G/10G SFP28, 2 x 40G QSFP+, Dual power supply modules, 2 Hot-swappable fan modules.
S5248M-4X2Q-SI2.5G enterprise switch, with 48 x 100M/1G/2.5G Base-T, 4 x 25G/10G SFP28, 2 x 40G QSFP+, Fixed single power supplies, 4 Fixed fans.
ItemsDescription
PSU-350-AC-AFOS52 Series 350 W AC power supply (front-to-back airflow)
ItemsDescription
Software LicenseEB, Basic L3 software features, Preinstalled
Software LicenseMS, L3 enhance features software license key
Accessory
  • Mounting components pack
  • Power Cord
  • Serial Console cable