Description
Items | AC | DC | PoE Ports | AFO | AFI | Power Input | FAN |
---|---|---|---|---|---|---|---|
S5148G-4X2Q-EI | ◯ | ◯ | X | ◯ | ◯ | 2 | 2 |
S5148G-4X2Q-SI | ◯ | X | X | ◯ | X | 1 | 4 |
S5148GP-4X2Q-EI | ◯ | ◯ | 48 | ◯ | X | 2 | 2 |
S5148GP-4X2Q-SI | ◯ | X | 48 | ◯ | X | 1 | 4 |
S5148GPB-4X2Q-EI | ◯ | ◯ | 48 | ◯ | X | 2 | 2 |
S5124G-4X2Q-EI | ◯ | ◯ | X | ◯ | ◯ | 2 | 2 |
S5124G-4X2Q-SI | ◯ | X | X | ◯ | X | 1 | 4 |
S5124GP-4X2Q-EI | ◯ | ◯ | X | ◯ | ◯ | 2 | 2 |
S5124GP-4X2Q-SI | ◯ | X | 24 | ◯ | X | 1 | 4 |
S5124GPB-4X2Q-EI | ◯ | ◯ | 24 | ◯ | ◯ | 2 | 2 |
Models | Ethernet Ports | Management | PSU 1/PSU 2 | Cooling |
---|---|---|---|---|
S5148G-4X2Q-EI | 48 x 10/100/1000Mb BaseT(PoE+ 30W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 500W AC/500W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
S5148G-4X2Q-SI | 48 x 10/100/1000Mb BaseT + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | Fixed one power supply | 4 x fixed Fans (Front to Rear airflow) |
S5148GP-4X2Q-EI | 48 x 10/100/1000Mb BaseT(PoE++ 90W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 1200W AC/1200W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
S5148GP-4X2Q-SI | 48 x 10/100/1000Mb BaseT(PoE+ 30W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | Fixed one power supply | 4 x fixed Fans (Front to Rear airflow) |
S5148GPB-4X2Q-EI | 48 x 10/100/1000Mb BaseT(PoE++ 90W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 1200W AC/1200W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
S5124G-4X2Q-SI | 24 x 10/100/1000Mb BaseT + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | Fixed one power supply | 4 x fixed Fans (Front to Rear airflow) |
S5124G-4X2Q-EI | 24 x 10/100/1000Mb BaseT + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 120W AC/120W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
S5124GP-4X2Q-EI | 24 x 10/100/1000Mb BaseT(PoE+ 30W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 500W AC/500W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
S5124GP-4X2Q-SI | 24 x 10/100/1000Mb BaseT(PoE+ 30W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | Fixed one power supply | 4 x fixed Fans (Front to Rear airflow) |
S5124GPB-4X2Q-EI | 24 x 10/100/1000Mb BaseT(PoE++ 90W) + 4 x 25G SFP28 + 2 x 40G QSFP+ | Console: RJ45 RS232 Ethernet: 1G Port | 500W AC/500W AC hot-swappable Modules | 2 x hot-swappable Fan Modules (Front to Rear airflow) |
Model | Switch capacity (bidirectional) | Throughput | Dimensions (W x H x D) | Consumption(W) | Weight(kg) (Net/Gross) |
---|---|---|---|---|---|
S5148G-4X2Q-EI | 456Gbps | 678.53Mpps | 44.2*4.4*41 | 60 | 7.16/9kg |
S5148G-4X2Q-SI | 456Gbps | 678.53Mpps | 44.2*4.4*32.1 | 72 | 4.09/6.33kg |
S5148GP-4X2Q-EI | 456Gbps | 678.53Mpps | 44.2*4.4*41 | 72 | 7.76/10kg |
S5148GP-4X2Q-SI | 456Gbps | 678.53Mpps | 44.2*4.4*32.1 | 86 | 5.38/7.62kg |
S5148GPB-4X2Q-EI | 456Gbps | 678.53Mpps | 44.2*4.4*41 | 72 | 8.36/10.6kg |
S5124G-4X2Q-EI | 408Gbps | 607.10Mpps | 44.2*4.4*41 | 60 | 6.67/9kg |
S5124G-4X2Q-SI | 408Gbps | 607.10Mpps | 44.2*4.4*32 | 51 | 3.9/6.14kg |
S5124GP-4X2Q-EI | 408Gbps | 607.10Mpps | 44.2*4.4*37.1 | TBD | 7.36/9.6kg |
S5124GP-4X2Q-SI | 408Gbps | 607.10Mpps | 44.2*4.4*37.1 | 70 | 6.96/9.2kg |
S5124GPB-4X2Q-EI | 408Gbps | 607.10Mpps | 44.2*4.4*41 | 54 | 7.36/9.6kg |
CPU
- > Dual-core processor, ARM A53
Memory
- > eMMc: 8GB on all models
- > DRAM: 2GB on all models
MTBF
- > -EI ≥90000H
- > -SI ≥70000H
Environmental ranges
- > Operating temperature: 0ºC to 45ºC
- > Storage temperature: -40ºC to 70ºC
- > Running Humidity: 10% to 90% (No condensation)
- > Store Humidity: 5 to 95% (No condensation)
Temperature alarm
- > Alarm threshold: 50ºC
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:
Platform-Core Foundation – Unified technical base with 100% platform-encapsulated core functions
Modular Flexibility – 200+ configurable modules enable tailored solutions with selective feature inclusion
Proven Stability – Optimized over 10 years, validated in 100+ projects, with a <0.1% failure rate
Rapid Deployment – Standard solutions deployable in 7 days, with 60% faster turnaround for custom needs
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.
Items | Description |
---|---|
S5148G-4X2Q-EI | 1G Enterprise and Campus Network switch,with 48*1G Base-T,4*25G SFP28,2*40G QSFP+,Dual power supply modules, 2 hot-swap fan modules |
S5148G-4X2Q-SI | 1G Enterprise and Campus Network switch,with 48*1G Base-T,4*25G SFP28,2*40G QSFP+,One fixed power supply,4 Fixed fans |
S5148GP-4X2Q-EI | 1G Enterprise and Campus Network switch,with 48*1G Base-T(PoE+ 30W),4*25G SFP28,2*40G QSFP+,Dual power supply modules, 2 hot-swap fan modules |
S5148GP-4X2Q-SI | 1G Enterprise and Campus Network switch,with 48*1G Base-T(PoE+ 30W),4*25G SFP28,2*40G QSFP+,One fixed power supply,4 Fixed fans |
S5148GPB-4X2Q-EI | 1G Enterprise and Campus Network switch,with 48*1G Base-T(PoE++ 90W),4*25G SFP28,2*40G QSFP+,Dual power supply modules, 2 hot-swap fan modules |
S5124G-4X2Q-EI | 1G Enterprise and Campus Network switch, with 24*1G Base-T,4*25G SFP28,2*40G QSFP+, Dual power supply modules, 2 hot-swap fan modules |
S5124G-4X2Q-SI | 1G Enterprise and Campus Network switch,with 24*1G Base-T,4*25G SFP28,2*40G QSFP+,One fixed power supply,4 Fixed fans |
S5124GP-4X2Q-EI | 1G Enterprise and Campus Network switch, with 24*1G Base-T(PoE+ 30W),4*25G SFP28,2*40G QSFP+, Dual power supply modules, 2 hot-swap fan modules |
S5124GP-4X2Q-SI | 1G Enterprise and Campus Network switch,with 24*1G Base-T(PoE+ 30W),4*25G SFP28,2*40G QSFP+,One fixed power supply,4 Fixed fans |
S5124GPB-4X2Q-EI | 1G Enterprise and Campus Network switch, with 24*1G Base-T (PoE++ 90W),4*25G SFP28,2*40G QSFP+, Dual power supply modules, 2 hot-swap fan modules |
Items | Description |
---|---|
PSU-120-AC-AFO | S51-Series 120W AC power supply (Front to Rear Airflow) |
PSU-120-DC-AFO | S51-Series 120W DC power supply (Front to Rear Airflow) |
PSU-500-AC-AFO | S51-Series 500W AC power supply (Front to Rear Airflow) |
PSU-500-DC-AFO | S51-Series 500W DC power supply (Front to Rear Airflow) |
PSU-550-AC-AFO | S51-Series 550W AC power supply (Front to Rear Airflow) |
PSU-550-DC-AFO | S51-Series 550W DC power supply (Front to Rear Airflow) |
PSU-1200-AC-AFO | S51-Series 1200W AC power supply (Front to Rear Airflow) |
PSU-1200-DC-AFO | S51-Series 1200W DC power supply (Front to Rear Airflow) |
Items | Description |
---|---|
Software License | EB, Basic L3 software features, Preinstalled |
Software License | MS, L3 enhance features software license key |
Accessory
- Mounting components pack
- Power Cord
- Serial Console cable