NSComm S2928G-E 24x1G & 4x1G SFP L2+ Managed 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.
- NS‑S2928G‑E, 24‑Port Gigabit Access Switch with 4×1 Gbps SFP Uplinks
- Informações e formas de pagamento
- Estabelecemos parcerias com revendas
As a leading manufacturer alongside Cisco, H3C, Huawei, and Ruijie, NSComm offers identical high‑quality switching hardware under OEM branding. Our NS‑S2900G‑E series delivers the same performance, reliability, and feature set as Ruijie’s RG‑S2900G‑E V3 models—under your own brand with flexible support and pricing options.
Overview
The NS‑S2928G‑E mirrors the Ruijie RG‑S2928G‑E V3 model. It features 24 Gigabit RJ45 access ports and 4 dedicated 1 Gbps SFP uplink ports, ideal for enterprise campus or branch deployments.
It supports Layer 2+ switching with basic Layer 3 routing, VSU virtualization, high security, and energy-efficient design. Fanless for quiet operation, it’s perfect for noise-sensitive environments.
Highlights
-
VSU Virtualization: Allows up to 4 devices (recommended) to operate as a single logical switch.
-
Robust CPU Protection: CPP and NFPP technologies to guard against DoS and CPU degradation.
-
Layer 2+ & Basic L3 Support: VLANs, QinQ, LACP, static IPv4/IPv6 routing, OSPF, and VRRP.
-
Comprehensive Security: DHCP snooping, ARP inspection, IP/MAC binding, ACL (IPv6-ready), SSH, SNMPv3.
-
Energy Efficiency: Fanless chassis (low-power), EEE support, auto-power-down.
Recommended Accessories
| Product Name | Category | Description |
|---|---|---|
| NS‑PA100‑AC | Power Supply Unit | 100–240V AC power input module |
| NS‑SFP‑1G‑SX | SFP Transceiver | 1 Gbps multimode 850 nm fiber module |
| NS‑SFP‑1G‑LX | SFP Transceiver | 1 Gbps single-mode 1310 nm fiber module |
| NS‑SFP‑10G‑SR | SFP+ Transceiver | 10 Gbps multimode 850 nm fiber module |
| NS‑RMK‑1U | Rack Mount Kit | Kit for installing in standard 19″ rack |
| NS‑Console‑Rj45 | Console Cable | RJ45 to DB9/USB console management cable |
Compare with Similar Models
| Model | Ports (Down/Uplink) | Capacity | Forward Rate | PoE Support | Key Features |
|---|---|---|---|---|---|
| Ruijie RG‑S2928G‑E V3 | 24 × 1 GbE + 4 × 1 GbE SFP | 256 Gbps | 96 Mpps | None | L2+/L3, VSU, fanless, CPP/NFPP |
| NSComm S2928G‑E | 24 × 1 GbE + 4 × 1 GbE SFP | 256 Gbps | 96 Mpps | None | Same specs under your brand identity |
| Ruijie RG‑S2952G‑E V3 | 48 × 1 GbE + 4 × 1 GbE SFP | 256 Gbps | 132 Mpps | None | Higher port density, L2+/L3, VSU, robust CPU protection |
| 48 × 1 GbE + 4 × 1 GbE SFP | 256 Gbps | 132 Mpps | None | Equivalent performance under your brand |
Specification Summary
| Parameter | Specification |
|---|---|
| Model | NS‑S2928G‑E |
| Downlink Ports | 24 × 10/100/1000BASE‑T |
| Uplink Ports | 4 × 1 Gbps SFP (non‑combo) |
| Switching Capacity | 256 Gbps |
| Forwarding Rate | Up to 96 Mpps |
| Port Buffer | 1.5 MB |
| MAC Address Table | ~16,000 entries |
| ARP Table Size | ~1,000 entries |
| Routing Entries | 500 IPv4/IPv6 entries |
| ACL Entries | Up to 1,500 entries |
| VLAN Support | Up to 4,096 (QinQ, Private VLAN, Voice VLAN, etc.) |
| QoS Mechanisms | 802.1p, DSCP, multiple queue scheduling options |
| Virtualization | VSU supported (up to 9 units, 4 recommended) |
| CPU Protection | CPP / NFPP technologies |
| Layer 3 Protocols | Static routing, RIP, OSPF, VRRP |
| SDN Support | OpenFlow 1.0 (future 1.3) |
| Security Features | DHCP snooping, ARP inspection, IP/MAC binding, ACL, SSH, SNMPv3 |
| Fan Design | Fanless (temperature‑controlled) |
| Power Input | AC 100–240V, DC 192–290V optional |
| Power Consumption | ≤ 25 W |
| Operating Temp/Humidity | 0–50 °C, 10–90%RH |
| Dimensions (W×D×H) | 440 × 260 × 43.6 mm |
| Rack Height | 1U |
| Weight | ≤ 3.5 kg |
| MTBF | ~300,000 hours |
| Lightning Protection | 6 KV surge rating |
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 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 NSComm 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.