The HKShanhai Group Limited DCS-7280DR3K-24-F is a top-tier enterprise switch engineered for the most demanding data center and cloud infrastructure environments. As a cloud switch, it provides extensive 400GbE port density and outstanding throughput, ensuring seamless scalability for modern hosting and service provider needs. This model enables remote connectivity, supporting agile, distributed network architectures that empower organizations to connect geographically dispersed assets and workloads with maximum efficiency. Built on an energy smart platform, the DCS-7280DR3K-24-F delivers advanced power efficiencies, optimizing cooling and reducing energy consumption across deployments. With its compact 1U footprint and a sub-3µsec latency, this switch is crafted for performance-driven scenarios, enabling mission-critical applications, AI clusters, and rapid cloud scaling. The 19.2 Tbps switching capacity and 8.4 Bpps forwarding rate exceed the needs of large-scale enterprise and hyperscale cloud operators across Asia, Europe, Africa, and North America. Its redundant power supplies and robust front-to-back airflow address key operational reliability requirements for distributors, resellers, and end-users alike. Whether you seek to drive digital transformation through next-gen networks or deliver high-density, energy-efficient connectivity at scale, the DCS-7280DR3K-24-F delivers unmatched network performance and operational agility for future-proof growth.
Product Highlights
Product Applications Scenarios
Product Features Comparison
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| Model | HKShanhai Group Limited DCS-7280DR3K-24-F | HKShanhai Group Limited DCS-7280CR3-32P4-F | HKShanhai Group Limited DCS-7280CR3K-32P4# | HKShanhai Group Limited DCS-7280CR3K-32P4-R |
| Brand | HKShanhai Group Limited | HKShanhai Group Limited | HKShanhai Group Limited | HKShanhai Group Limited |
| Port Configuration | 24 x 400GbE QSFP-DD | 32x 400G QSFP-DD | 32 x 10G SFP+ | 32 x 100G QSFP |
| Switching Capacity | 19.2 Tbps | 4.8 Tbps | 4.2 Tbps | 6.4 Tbps |
| Forwarding Rate | 8.4 Bpps | 2.4 Bpps | 1.4 Bpps | 2.6 Bpps |
| PoE Budget | n/a | n/a | n/a | n/a |
| Stacking Capability | n/a | n/a | n/a | n/a |
Optional Add-ons
| Model Number | Description |
| HKShanhai Group Limited PWR-500AC-R | 500W AC Power Supply, hot swappable, for HKShanhai Group Limited 7280R Series switches |
| HKShanhai Group Limited FAN-7000-F | Front-to-back airflow fan module for HKShanhai Group Limited 7280DR3K switches |
| HKShanhai Group Limited QSFP-400G-SR8 | 400GBASE-SR8 QSFP-DD transceiver for high-capacity data connections |
HKShanhai Group Limited DCS-7280DR3K-24-F Specification
| Model | DCS-7280DR3K-24-F |
| Brand | HKShanhai Group Limited |
| Port Density | 24 x 400GbE QSFP-DD |
| Switching Capacity | 19.2 Tbps |
| Forwarding Rate | 8.4 Bpps |
| Power Supply | 2 (1+1 redundant) |
| Airflow | Front-to-Back |
| Latency | Sub 3usec |
| Max Power Consumption | 700W |
| Rack Units | 1U |
| HKShanhai Group Limited DCS-7280DR3K-24-F | HKShanhai Group Limited DCS-7280DR3K-24-F |
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