Description
The HP JL253A (Aruba 2540 24G 4SFP+) is a fully managed Layer 2 switch offering 24 Gigabit Ethernet ports and 4 SFP+ uplink ports.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
HP Networking
|
| Category |
|
| Part Number |
JL253A |
| Subcatecory |
|
| Device Type |
Switch - 24 Ports - L3 - Managed - Stackable |
| Enclosure Type |
Desktop, Rack-mountable 1u |
| Subtype |
Gigabit Ethernet |
|
Ports
|
24 X 10/100/1000 + 4 X 1 Gigabit / 10 Gigabit Sfp+ (uplink) |
| Performance |
Throughput: 95.2 Mpps ¦ Switching Capacity: 128 Gbps ¦ Latency (1 Gbps): 3.8 Μs ¦ Latency (10 Gbps): 1.6 Μs |
| Capacity |
Jumbo Frame Size: 9220 ¦ Ipv4 Routing Table Entries: 10000 ¦ Ipv6 Routing Table Entries: 5000 |
| Mac Address Table Size |
32k Entries |
| Processor |
1 X Arm Cortex-a9: 1.016 Ghz |
| RAM |
1 Gb Ddr3 Sdram |
| Flash Memory |
4 Gb |
| Expansion Slots |
1 (total) / 1 (free) X Expansion Slot |
| Installed Modules Qty (max) |
0 (installed) / 4 (max) |
| Power Device |
Internal Power Supply |
| Interfaces |
24 X 1000base-t Rj-45
4 X Gigabit / 10gbit Lan Sfp+
1 X Serial (console)
|
| Voltage Required |
Ac 120/230 V |
| Power Consumption Operational |
29.3 Watt |
| Weight |
7.94 lbs |
Information About JL253A
The JL253A is a managed Ethernet switch from HP’s Aruba 2540 series, designed to provide reliable, high-performance connectivity for enterprise edge, SMB, and campus networks. It offers advanced Layer 2 features, flexible management options, and robust security to support modern network demands.
Key Features:
- Brand: Hewlett Packard Enterprise (HPE) / Aruba
- Type: Managed Ethernet Switch
- Model: JL253A (Aruba 2540 24G 4SFP+)
- Supported Applications: Enterprise edge, campus access, and SMB networking
- Ports: 24 × 10/100/1000 Gigabit Ethernet ports; 4 × SFP+ 10GbE uplink ports
- Layer Support: Layer 2 switching with static Layer 3 routing
- Switching Capacity: 128 Gbps
- Power Supply: Internal power supply
- Mounting: Rack-mountable
- Compliance: Industry certifications for performance, safety, and energy efficiency
The JL253A delivers scalable performance, simple management, and advanced security, making it a dependable choice for organizations seeking efficient and secure network connectivity.
