Cisco 8101-32FH-O 8100 Series Switch, 32-Port 400GbE QSFP-DD, 12.8 Tbps, Refurbished

The Cisco 8101-32FH-O is a high-density, fixed-configuration switch from the Cisco 8100 Series, purpose-built for data center and service provider core/spine deployments demanding massive throughput. Housed in a compact 1RU chassis, this switch delivers 32 ports of 400GbE via QSFP-DD, providing an aggregate switching capacity of 12.8 Tbps. Built on Cisco's Silicon One ASIC architecture, the 8101-32FH-O is engineered for high-performance, low-latency packet forwarding at massive scale, making it ideal for hyperscale data centers, cloud provider fabrics, and carrier-grade backbone networks. The platform ships standard with 2 power supplies and 6 fan modules for redundancy and cooling, and supports 32 GB of DRAM to handle demanding routing and forwarding tables. Flexible software support includes IOS XR and open NOS options like SONiC, giving network architects the freedom to choose the operating environment that best fits their automation and orchestration strategy. This unit is professionally refurbished, fully tested, and inspected to confirm it meets Cisco's original performance and reliability standards. It's a cost-effective way to deploy enterprise-grade 400G switching infrastructure without the premium price tag of new equipment. All units are functionally tested prior to shipment and typically backed by a seller warranty.