The Aruba CX 6100 12G Class4 PoE 2G/2SFP+ Switch (JL679A) is an entry-level Layer 2 access switch designed to deliver secure, reliable, and scalable wired connectivity for small to medium-sized businesses and branch networks. With a compact form factor and fanless design, JL679A provides silent operation, making it perfect for noise-sensitive environments.
This model includes 12 total ports—supporting both 10/100/1000 Mbps and SFP+ uplinks—along with built-in Class 4 PoE capabilities. It enables smart network growth with static routing, ACLs, QoS, and advanced management support through Aruba Central, NetEdit, REST APIs, or CLI. The switch is software license-free, simplifying setup and reducing costs.
Transceiver Compatibility: Aruba J4858D
The Aruba JL679A 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 JL679A provides essential networking features with minimal complexity, helping IT teams deploy future-ready infrastructure quickly and affordably. It is ideal for powering VoIP phones, wireless access points, and security devices, all while reducing energy costs with efficient power management.
