Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP JL173A 1850-48G-4XGT-PoE+ 52-Port + -Port Layer 2 Switch
- Product Type: Network Switch
- Brand: HP (Aruba)
- Model: 1850-48G-4XGT-PoE+
- Total Ports: 52
- Gigabit Ethernet Ports: 48 x 1GbE
- Uplink Ports: 4 x 10GbE SFP+
- PoE+ Support: Yes
- Switching Layer: Layer 2
- Managed Switch: Yes
We'll confirm the current price and availability for JL173A.
Key specifications
See full specs ↓- Product Type
- Network Switch
- Brand
- HP / Aruba
- Model Number
- JL173A
- Total Ports
- 52
- Gigabit Ethernet Ports
- 48 x 10/100/1000BASE-T
- Uplink Ports
- 4 x 10GbE SFP+
Product details
The HP JL173A is an Aruba 1850-48G-4XGT-PoE+ switch, offering 52 ports with Layer 2 switching capabilities. It provides 48 Gigabit Ethernet ports and 4 10-Gigabit SFP+ uplink ports, with Power over Ethernet Plus (PoE+) support.
Technical Information
| Product Type | Network Switch |
| Brand | HP / Aruba |
| Model Number | JL173A |
| Total Ports | 52 |
| Gigabit Ethernet Ports | 48 x 10/100/1000BASE-T |
| Uplink Ports | 4 x 10GbE SFP+ |
Additional Specifications
| PoE Budget | Up to 370W (depending on configuration) |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 130.95 Mpps |
| Layer | Layer 2 |
| Management | Fully Managed |
Description
The HP (Aruba) JL173A, identified as the Aruba 1850-48G-4XGT-PoE+ switch, is a high-performance, fully managed Layer 2 network switch designed for enterprise environments. It boasts a total of 52 ports, comprising 48 Gigabit Ethernet (10/100/1000 Mbps) ports for end-device connectivity and 4 10-Gigabit SFP+ ports for high-speed uplinks or server connections. This configuration provides ample bandwidth and flexibility for demanding network infrastructures. A key feature of this switch is its support for Power over Ethernet Plus (PoE+), allowing it to deliver power to connected devices such as IP phones, wireless access points, and surveillance cameras directly over the Ethernet cable. This capability simplifies network deployment and reduces the need for separate power supplies, contributing to a cleaner and more efficient installation. The total PoE budget is substantial, enabling the powering of numerous high-power devices. Operating at Layer 2, the JL173A switch provides advanced features for efficient network traffic management, including VLANs, QoS, link aggregation, and robust security protocols. Its high switching capacity and forwarding rate ensure that network data is processed quickly and efficiently, minimizing latency and maximizing throughput. This makes it an ideal choice for core or distribution layer switching in medium to large enterprise networks.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for JL173A.
