H3C S5120V3-52P-PWR-LI 48xPoE+ High-Density PoE Switch
- Compra 100% segura
- Produtos originais com garantia
- Emitimos NFe • Faturamos a prazo p/ empresas
- Impostos inclusos • até 12x sem juros
- Site seguro · SSL
Compre com segurança, procedência e garantia. Fornecemos para todo o Brasil e faturamos a prazo para empresas, com impostos inclusos. Emitimos NFe (nota fiscal eletrônica) e parcelamos em até 12x sem juros no cartão. Despachamos ou retiramos em São Paulo, SP. Produtos originais, valores unitários. Temos experiência e suporte.
- 48×1G PoE + 4×1G Combo Uplink L2/L2+ PoE Access Switch (LI Series)
- Informações e formas de pagamento
- Estabelecemos parcerias com revendas
Overview
The H3C S5120V3-52P-PWR-LI is a 48-port PoE access switch engineered for high-density enterprise deployments such as hotels, large office floors, commercial buildings, and multi-floor surveillance systems.
It features 48 × Gigabit PoE ports and 4 × combo (RJ45/SFP) uplinks, providing robust PoE capability combined with flexible uplink architecture. The LI series software offers VLAN, ACL-lite, IGMP Snooping, QoS, static routing-lite, and essential security, making this model suitable for large SMB and enterprise access networks.
Highlights
1. 48 × PoE Ports for High-Density Deployments
Powers large numbers of APs, VoIP phones, and cameras across enterprise floors.
2. 4 × Combo Uplinks (RJ45/SFP)
Supports flexible copper or fiber uplink topologies.
3. Full L2/L2+ Access Feature Set
VLAN, MSTP, IGMP Snooping, ACL-lite, DHCP protection, static routing-lite.
4. Strong Access Security
Includes port security, ARP attack defense, DHCP Snooping, IP/MAC binding.
5. Perfect for Enterprise-Scale PoE Networks
Well suited for hotels, campuses, multi-floor buildings, and surveillance-heavy environments.
Recommended Accessories
| Accessory | Category | Description |
|---|---|---|
| GE SFP Modules (LX/SX) | Optics | For high-bandwidth fiber uplinks |
| LC-LC SMF/MMF Patch Cords | Cabling | For uplink fiber |
| Cat6A Patch Panels | Cabling | For structured PoE cabling |
| UPS / Power Backup | Power | Recommended for high PoE loads |
| Wi-Fi 6/6E APs & IP Cameras | IoT/Devices | Ideal PoE-powered endpoints |
Comparison with Similar Models
| Model | PoE Ports | Uplinks | Best Fit |
|---|---|---|---|
| S5120V3-28P-PWR-LI | 24 | 4 Combo | Medium WLAN or CCTV |
| S5120V3-52P-PWR-LI | 48 | 4 Combo | Large enterprise PoE floors |
| S5120V3-28P-HPWR-LI | 24 | 4 Combo | High-power AP/Camera sites |
Specifications
| Parameter | Specification |
|---|---|
| Model | H3C S5120V3-52P-PWR-LI |
| Downlink Ports | 48 × 1G PoE |
| Uplink Ports | 4 × 1G Combo (RJ45/SFP) |
| PoE Standard | 802.3af/at |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.38 Mpps |
| MAC Table | 16K |
| VLAN Support | 4K |
| Security | DHCP Snooping, ARP defense, MAC binding |
| Multicast | IGMP Snooping |
| QoS | SP/WRR, traffic shaping |
| Routing-Lite | IPv4 static |
| Management | Web/CLI/SNMP |
| Operating Temperature | 0°C-45°C |
| Ideal Deployment | Large enterprise WLAN floors, hotel deployments, high-density CCTV |
More Details
Quality Certifications
Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by H3CIE Certified Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Flexible Secure Payment & Shipment
Verified authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your H3C products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Frete grátis. Clique em SOLICITAR COTAÇÃO PROPOSTA para enviar sua cotação e receber nossa proposta em seu email. Faturamos a prazo, desconto para pagamento à vista. Impostos inclusos, parcelamos em até 12x sem juros no cartão.
Produtos originais, garantimos a compatibilidade. Somos especialistas em TI. Atendemos e fornecemos para todo o Brasil.
Emitimos NFe, nota fiscal eletrônica. Enviamos ou retira os produtos na cidade de São Paulo, SP. Compre com segurança e procedência. Produtos com garantia, temos experiência e suporte. Somos especialistas em TI.
Por favor clique em Solicitar proposta. Desta forma receberá a proposta em seu email.
Estabelecemos parcerias com revendas. Somos distribuidores e temos preços diferenciados. Fornecemos para revendas de todo o Brasil.
Oferecemos opcionalmente o faturamos direto para seu cliente com fidelização para sua empresa (vendas e atendimento exclusivo seu) e com comissionamento (pagamos comissão pela intermediação) para a revenda.
Clique em Solicitar proposta. Desta forma receberá a proposta em seu email.