H3C S5120V3-28S-HPWR-LI 24xSFP + 4xSFP+ High-PoE Fiber 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.
- 24×1G SFP + 4×1G Combo Uplink High-Power L2/L2+ Full-Fiber Access Switch
- Informações e formas de pagamento
- Estabelecemos parcerias com revendas
Overview
The H3C S5120V3-28S-HPWR-LI is a high-power full-fiber access switch featuring 24 × 1G SFP downlink ports and 4 × 1G combo uplinks, delivering enhanced power and processing capacity for fiber-dense enterprise access scenarios.
As an HPWR model, it offers stronger internal PSU and higher system endurance, making it ideal for deployments requiring long-distance fiber wiring, better thermal reserve, and higher traffic stability-such as hospitals, hotels, campus dormitories, government buildings, and industrial office zones.
It supports the full L2/L2+ feature set in the LI series, including VLAN, MSTP, QoS, DHCP Snooping, ACL-lite, static routing-lite, and IGMP Snooping for multicast optimization.
Highlights
1. 24 × SFP Full-Fiber Access Ports
Perfect for EMI-sensitive, long-distance, or security-sensitive environments.
2. HPWR High-Power Architecture
Enhanced PSU ensures stability
✔ Under heavy traffic
✔ High temperature
✔ Full-port load conditions
3. 4 × Combo Uplinks for Versatile Backhaul
Supports copper or fiber depending on deployment.
4. L2/L2+ Enterprise Switching
Includes VLAN, MSTP, IGMP Snooping, ACL-lite, QoS, DHCP security.
5. Designed for Fiber-to-the-Room (FTTR/FTTD)
Ideal for hotels, dormitories, residential fiber coverage, and modern office buildings.
Recommended Accessories
| Accessory | Category | Description |
|---|---|---|
| SFP-GE-LX, SX, EX | Optics | Downlink & uplink optics |
| LC-LC SMF/MMF Patch Cords | Cabling | Fiber patching for FTTD |
| Fiber Patch Panel | Installation | Structured fiber management |
| Media Converters | Connectivity | Mixing RJ45 devices with fiber networks |
| 1U Rack Kit | Installation | Standard rack mounting |
Comparison with Similar Models
| Model | Downlink Ports | Uplink | Power Type | Best Fit |
|---|---|---|---|---|
| S5120V3-28S-LI | 24 SFP | 4 Combo | Standard | General FTTD |
| S5120V3-28S-HPWR-LI | 24 SFP | 4 Combo | High-power | High-load fiber access |
| S5120V3-52S-LI | 48 SFP | 4 Combo | Standard | Large campus fiber access |
Specifications
| Parameter | Specification |
|---|---|
| Model | H3C S5120V3-28S-HPWR-LI |
| Downlink Ports | 24 × 1G SFP |
| Uplink Ports | 4 × 1G Combo (RJ45/SFP) |
| Switching Capacity | 72 Gbps |
| Forwarding Rate | 53.57 Mpps |
| MAC Address Table | 16K |
| VLAN Support | 4K |
| Security Features | DHCP Snooping, ARP protection, ACL-lite |
| Multicast | IGMP Snooping |
| QoS | WRR/SP, priority queues |
| Static Routing-lite | IPv4 static |
| Management | Web GUI, CLI, SNMP |
| Ideal Deployment | Large FTTD access, hospitality, hospitals, secure offices |
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.