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HP J9311A 3500-48G-PoE+ 48-Port + 4-Port SFP Layer 3 Switch
- 48 x 10/100/1000 (Gigabit) Ethernet Ports
- PoE+ (802.3at) support on all 48 ports
- 4 x SFP Transceiver Slots (Uplinks)
- Layer 3 Managed Switch
- Supports Static and Dynamic Routing (RIP)
- HP 3500 Series Switch
Was $176.12 · You save $26.12
Key specifications
See full specs ↓- Model
- J9311A
- Product Name
- 3500-48G-PoE+ Switch
- Port Count
- 48 x 10/100/1000 + 4 x SFP
- PoE Standard
- PoE+ (802.3at)
- Switching Layer
- Layer 3
- Management
- Managed
Product details
The HP J9311A is a 48-port Layer 3 managed switch with Power over Ethernet Plus (PoE+) and 4 SFP uplink ports. It is designed for high-performance network access and aggregation.
Technical Information
| Model | J9311A |
| Product Name | 3500-48G-PoE+ Switch |
| Port Count | 48 x 10/100/1000 + 4 x SFP |
Additional Specifications
| PoE Standard | PoE+ (802.3at) |
| Switching Layer | Layer 3 |
| Management | Managed |
Description
The HP J9311A, part of the 3500-48G-PoE+ series, is a high-performance, fully managed Layer 3 switch designed for demanding enterprise network environments. It features 48 auto-sensing Gigabit Ethernet ports, each capable of delivering Power over Ethernet Plus (PoE+), providing up to 30W per port to power devices like IP phones, wireless access points, and surveillance cameras. This switch offers advanced Layer 3 routing capabilities, including support for static and dynamic routing protocols such as RIP (Routing Information Protocol). This allows for more sophisticated network segmentation and traffic management compared to Layer 2 switches. The inclusion of four SFP (Small Form-Factor Pluggable) slots provides flexible and high-speed uplink options to connect to core network infrastructure or other switches. The 3500-48G-PoE+ switch is ideal for use as an access or aggregation layer device in enterprise networks. Its combination of high port density, PoE+ support, Layer 3 routing, and robust management features makes it a versatile and powerful solution for modern network deployments requiring both performance and advanced functionality.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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