H3C SMB-S1850-52P 48Port Gigabit L2 Convergence Rack Managed Enterprise Switch, 48*10/100/1000Base-T Ethernet, 4*100/1000 Base-X SFP
Description
SMB-S1850-52P H3C 48-port Gigabit Layer 2 Convergence Rack Managed Enterprise Switch WEB Management
H3C 1850 Switch Series consists of advanced smart-managed fixed-configuration Gigabit switches designed for small businesses in an easy-to-administer solution. By utilizing the latest design in silicon technology, this series is one of the most power efficient in the market.
S1850 series has four models: three non-PoE models and one PoE+ model. All models are equipped with additional Gigabit SFP ports for fiber connectivity.
The series is part of the portfolio of H3C small business networking products. These switches provide a great value, and include features to satisfy even the most advanced small business networks. All models support rack mounting or desktop operation. Customizable features include basic Layer 2 features like VLANs and link aggregation, as well as advanced features such as Layer 3 static routing, IPv6, ACLs, and Spanning Tree Protocols
Specifications
Brand Name: H3C
DIY Supplies: ELECTRICAL
Certification: CE
Certification: DOT
Certification: EAC
Certification: EPA
Certification: FCC
Certification: GMP
Certification: RoHS
Certification: TGA
Certification: UL
Certification: KC
Certification: pse
Certification: weee
Certification: none
Products Status: Stock
Ports: 48
Transmission Rate: 10/100/1000Mbps
Function: LACP, QoS, SNMP, Stackable, VLAN Support
Communication Mode: Full-Duplex & Half-Duplex
Switch Capacity: 240Gbps
Brand Name: H3C
Model Number: SMB-S1850-52P
Model: SMB-S1850-52P
G.W: 3KG
Material: Metal body
Warranty: 1 Year

Specifications
| Main parameters | |
| Product type | Gigabit Ethernet switch |
|---|---|
| Application level | Second floor |
| Transfer rate | 10/100/1000Mbps |
| Exchange method | Store-forward |
| Backplane bandwidth | 240Gbps |
| Packet forwarding rate | 78Mpps |
| Port parameters | |
| Port structure | Non-modular |
|---|---|
| Number of ports | 52 pcs |
| Port description | 48 10/100/1000Base-T Ethernet ports 4 100/1000 Base-X SFP optical ports |
| Control port | 1 Console port |
| Transfer mode | Full-duplex/half-duplex adaptive |
| Features | |
| VLAN | In the tank |
|---|---|
| QOS | Support Diff-Serv QoS Support SP/WRR/SP+WRR traffic rate limiting, 802.1p/DSCP priority mapping, priority mapping |
| Multicast management | Support IGMP V1/V2/V3 Snooping Support fast leave mechanism |
| Network management | WEB page configuration Telnet command line configuration FTP , TFTP, Xmodem file download management |
| Security management | User hierarchical management Black hole MAC port MAC address learning number limit SSL |
| Other parameters | |
| Status LED | Port status LED, power status LED |
|---|---|
| Supply voltage | AC 100-240V,50-60Hz |
| Power supply | ≤32W |
| Product size | 440×328×44mm |
| Product weight | ≤3.4kg |
| Environmental standards | Working temperature: 0-40°C Operating humidity: 5%-95%, non-condensing Storage humidity: -40-70°C |
| Other parameters | System management: support Console/AUX Modem/Telnet/SSH2.0 command line configuration; Support FTP, TFTP, XMODEM, SFTP file download management; Support SNMP V1/V2c/V3; Support NTP clock; Support system work log; Support cluster management Number of fans: 1 Lightning protection level: 6KV Fire protection requirements: meet GB4943.1 standard |


Inventory Last Updated: Oct 25, 2025







