The Aruba 2930F 24G PoE+ 4SFP+ Switch (JL253A) is a high-performance Layer 3 access switch tailored for modern business networks. It offers 24 autosensing 10/100/1000 Gigabit Ethernet ports along with 4 SFP+ uplinks for flexible and high-speed fiber connectivity. Designed to enhance performance and simplify deployments, the JL253A is an excellent choice for enterprise networks, campus environments, and server rooms.
With a switching capacity of 128 Gbps and throughput up to 95.2 Mpps, this switch ensures low-latency performance and consistent uptime. Integrated security features, web-based management, and scalability make the JL253A an ideal solution for businesses seeking to future-proof their infrastructure with reliable, efficient, and easily manageable networking hardware.
Transceiver Compatibility: Aruba J4858D
The Aruba JL253A switch supports the Aruba 1G SFP LC SX Transceiver (J4858D), enabling high-speed fiber connectivity over multimode fiber (MMF). Below are the key specifications:
- SKU: J4858D – Aruba 1G SFP LC SX 500m MMF XCVR
- Digital Optical Monitoring: Yes (1990-4395 & 1990-4415)
- Central Wavelength: 850 nm
- Fiber Mode: MMF
- Fiber Diameter: 50/125 µm or 62.5/125 µm
- Modal Bandwidth: OM2: 500 MHz*km / OM1: 200 MHz*km
- Transmission Distance: Up to 550 m (OM2) or 275 m (OM1)
The JL253A, combined with the J4858D transceiver, delivers secure and efficient connectivity to meet the needs of high-demand environments—making it a valuable component of any modern network infrastructure.
