LS-1850V2-28P-EI-GL (H3C Layer 2 Switch 24x1GE Ethernet Ports & 4x1GE SFP Ports)
H3C S1850V2-EI series Ethernet switch is the layer 2 Gigabit access switch with GE up-link ports, it is developed and designed by New H3C Technologies Co., Ltd. (H3C) especially for meeting high-performance network requirements. Based on the high-performance access, it offers abundant security access policies and enhanced network manageability and maintenance. This makes it ideal for diversified network building scenarios, including government, small and medium-sized enterprises, general and vocational education, security monitoring, and hotels.
H3C LS-1850V2-28P-EI-GL Technical Specification
| Category | Specification |
|---|---|
| Model | LS-1850V2-28P-EI-GL |
| Series | H3C S1850V2-EI |
| Device Type | Layer 2 Managed Gigabit Switch |
| Switching Layer | Layer 2 |
| Ethernet Ports | 24 × 10/100/1000BASE-T |
| Uplink Ports | 4 × 1000BASE-X SFP |
| PoE Support | ❌ (Non-PoE model) |
| Switching Capacity | 56 Gbps |
| Forwarding Rate | 42 Mpps |
| MAC Address Table | 16K |
| VLAN Support | Up to 4094 VLANs |
| Routing | Basic L2 (no Layer 3 routing) |
| QoS | SP, WRR, SP+WRR |
| Security Features | 802.1X, ACL, DHCP Snooping, Port Security |
| Spanning Tree | STP / RSTP / MSTP |
| Link Aggregation | Supported (LACP) |
| Management | Web GUI, CLI, SNMP |
| CPU | 800 MHz |
| Memory | 512 MB SDRAM / 256 MB Flash |
| Jumbo Frame | Supported (up to 10KB) |
| Surge Protection | 6KV |
| Fan Design | Built-in fan |
| Input Power | AC 100–240V |
| Max Power Consumption | ~23W |
| Dimensions | 440 × 160 × 43.6 mm |
| Weight | ≤ 2.5 kg |
| Operating Temperature | -5°C to 50°C |
| Humidity | 5%–95% (non-condensing) |
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