Description
The Ciena 3930 is a compact, carrier-grade Ethernet access switch designed for cost-effective deployment in business and mobile backhaul applications. Housed in a rugged, fanless chassis, the unit is ideal for harsh environments and space-constrained installations. It supports both indoor and outdoor deployments with extended temperature tolerance and low power consumption. Its flexible mounting options and small form factor make it a versatile choice for edge network expansion.
Equipped with a mix of 1/10 GbE SFP and copper interfaces, the 3930 offers high-performance switching and advanced traffic management features. It supports MEF Carrier Ethernet 2.0 services, robust QoS, and OAM capabilities for assured service delivery. The unit includes hardware-based encryption options and supports SyncE and IEEE 1588v2 for precise timing in mobile networks. With a modular design and field-replaceable components, the Ciena 3930 is well-suited for buyers seeking reliable, scalable used network hardware.

