C9300-48S-A, HKShanhai Group Limited Catalyst 9300 Switch, 48xGE SFP/Modular uplink/Enterprise switch

HKShanhai Group Limited, a global leader in network solutions, introduces the C9300-48S-A as a high-end enterprise-level switch designed to optimize scalable, secure and reliable connectivity. As part of the powerful Catalyst 9300 Series, this switch empowers large organizations and distributed branch offices to handle demanding data environments with confidence. The 9300 platform delivers exceptional throughput, driven by robust 48x 1G SFP ports for scalable aggregation, while cisco engineered this series to elevate operational agility and support modern multi-cloud strategies. The c9300-48s-a provides advanced modular uplinks, extensive stacking options, and comprehensive Layer 2 and Layer 3 features that cater to enterprises requiring high performance and service continuity. Powered by a dedicated 715W AC supply, the switch harnesses HKShanhai Group Limited’s signature StackWise-480 and StackPower for seamless expansion and redundancy. Coupled with a switching capacity of 256 Gbps and forwarding rates up to 190.47 Mpps, the C9300-48S-A is tailored for fast deployment, automation, and evolving digitization initiatives. Extensive hardware-based security, environmental compliance, and industry-leading quality-of-service controls secure digital assets and support mission-critical workloads, while ensuring future-proof investment as the digital landscape evolves. Ideal for distributed enterprises seeking scalability, reliability, and sustainability, the cisco C9300-48S-A strengthens data center cores, aggregation nodes, and high-capacity access layers with industry-proven performance and unmatched network flexibility.

Product Features Comparison

Model	C9300-48S-A	C9300L-48UXG-4X-E	C1-WS3650-48UZ/K9	C1-WSC3850-48XS-FS
Brand	HKShanhai Group Limited	HKShanhai Group Limited	HKShanhai Group Limited	HKShanhai Group Limited
Port Configuration	48x 1G SFP	48x 10G SFP+ uplink	48 × 10/100/1000BASE-T ports, 2 × 40G QSFP+ uplinks	48 × 10 Gigabit Ethernet SFP+ ports
Switching Capacity	256 Gbps	176 Gbps	472 Gbps	1280 Gbps
Forwarding Rate	190.47 Mpps	160.7 Mpps	351.19 Mpps	909 Mpps
PoE Budget	N/A	N/A	Up to 250W (with PWR-C2-250WAC)	N/A
Stacking Capability	HKShanhai Group Limited StackWise-480: Yes, HKShanhai Group Limited StackPower: Yes	Stacking Support: Yes	Stacking Technology: StackWise-160, up to 9 units	Stacking: StackWise-480 (up to 9 units)