![LS-5120V3-28S-PWR-LI-GL [H3C Layer 3 Switch 24x1GE Ethernet PoE+ Ports & 4x1GE/10GE SFP+Ports (PoE Budget 240)]](/web/image/product.product/687/image_1024/%5BC1-0346%5D%20LS-5120V3-28S-PWR-LI-GL%20%5BH3C%20Layer%203%20Switch%2024x1GE%20Ethernet%20PoE%2B%20Ports%20%26%204x1GE-10GE%20SFP%2BPorts%20%28PoE%20Budget%20240%29%5D?unique=dc1a3ee)
![LS-5120V3-28S-PWR-LI-GL [H3C Layer 3 Switch 24x1GE Ethernet PoE+ Ports & 4x1GE/10GE SFP+Ports (PoE Budget 240)]](/web/image/product.product/687/image_128/%5BC1-0346%5D%20LS-5120V3-28S-PWR-LI-GL%20%5BH3C%20Layer%203%20Switch%2024x1GE%20Ethernet%20PoE%2B%20Ports%20%26%204x1GE-10GE%20SFP%2BPorts%20%28PoE%20Budget%20240%29%5D?unique=dc1a3ee)
LS-5120V3-28S-PWR-LI-GL [H3C Layer 3 Switch 24x1GE Ethernet PoE+ Ports & 4x1GE/10GE SFP+Ports (PoE Budget 240)]
H3C S5120V3-LI Ethernet switch product is independently developed by New H3C Technologies Co., Ltd. (H3C). It is a second-generation smart managed switch designed for network environments that require high performance, high port density, and easy installation.
H3C S5120V3-LI Ethernet switch provides 10/100/1000Base-T adaptive Ethernet ports or SFP/SFP+ optical ports. In enterprise networks, it can be used as an access device to provide Gigabit to desktops; in metropolitan area networks or networks of industrial users, it can provide Gigabit access to end users or tandem low-end switches downwards, and connect to high-capacity L3 switches through Gigabit fiber or link aggregation upwards.
H3C S5120V3-LI Ethernet switch series supports the innovative Intelligent Resilient Framework (IRF) technology, which allows users to connect up to nine S5120V3-LI switches to form a logically independent entity to build a highly reliable, easily scalable, and manageable new intelligent network.
H3C LS-5120V3-28S-PWR-LI-GL Technical Specifications
| Specification | Details |
|---|---|
| Model | LS-5120V3-28S-PWR-LI-GL |
| Product Series | H3C S5120V3-LI |
| Switch Type | Layer 3 Managed Gigabit PoE+ Switch |
| Ethernet Ports | 24 × 10/100/1000BASE-T PoE+ Ports |
| Uplink Ports | 4 × 1GE/10GE SFP+ Ports |
| PoE Standard | IEEE 802.3af / 802.3at |
| PoE Budget | 240W |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.232 Mpps |
| Stacking Technology | IRF2 |
| Maximum Stacking | Up to 9 Switches |
| Stacking Bandwidth | 80 Gbps |
| Routing Features | Static Routing, RIP, RIPng, OSPFv2/v3 |
| VLAN Features | Port VLAN, MAC VLAN, Voice VLAN, QinQ |
| QoS Features | SP, WRR, SP+WRR |
| Security Features | 802.1X, ACL, SSH2.0, HTTPS, IP Source Guard |
| DHCP Features | DHCP Snooping, DHCP Relay, DHCP Server |
| IPv6 Support | Yes |
| MAC Address Table | 8K |
| Jumbo Frames | Supported |
| Surge Protection | 6KV |
| CPU | 1 Core 800 MHz |
| Memory | 256MB Flash / 512MB SDRAM |
| Management Port | 1 × Console Port |
| Fan | 1 Fan |
| Input Voltage | AC 100–240V, 50/60Hz |
| Maximum Power Consumption | 294W (Including PoE) |
| Dimensions | 440 × 260 × 43.6 mm |
| Weight | ≤ 4.5 kg |
| Operating Temperature | -5°C to 50°C |
| Humidity | 5%–95% RH Non-condensing |
