56-Port 25G Micro Data Center Switch
DQS-5000-56ZS
- Product Status (A1 v1.02WW): Live
- 48 Ports 25G SFP28 for downlink
- 8 Ports 100G QSFP28 for uplink
- 2 PSUs (1+1) redundant and hot-swappable
- 5 FANs (n+1) redundant and hot-swappable
- Pre-load with ONIE for SONiC OS
- Support MC-LAG, EVPN, VxLAN, and VRF
- Advanced Routing: BGP/OSPF/IS-IS, ECMP, BFD
- Support 802.1Qbb (PFC) and 802.1Qaz (ETS)
- IP interfaces: IPv4 up to 512K and IPv6 up to 256K
- Support sFlow, REST API, ZTP, and CLI
Where to buy
User Benefits
Large Data Throughput
48 x 25G SFP28 and 8 x 100G QSFP28 ports deliver massive bandwidth for data-intensive workloads
Open OS Architecture
SONiC-based open platform enables seamless integration, modular design, and long-term adaptability
Standard Routing Protocol
Support BGP-EVPN, VxLAN, MC-LAG, VRF, OSPF and ECMP for L3 routing and resilient network operation
Flexible VxLAN EVPN
Enable VxLAN and EVPN to simplify network virtualization and deliver efficient multi-tenant segmentation
Advanced Automation
Automates routing, security, and QoS with RIP, OSPF, VLAN, and ACL – improving efficiency and reducing overhead
Powers and Fans Redundancy
Front-to-back airflow, 1+1 hot-swappable PSUs, and N+1 fans ensure cooling and uptime reliability
Where Space is Tight, Performance is Mighty
Equipped with 48 x 25G SFP28 and 8 x 100G QSFP28 ports, this compact 1RU switch delivers up to 2.0 Tbps (4.0 Tbps full duplex) of non-blocking switching capacity, ideal for high-density aggregation or core roles. Front-to-back airflow, 1+1 hot-swappable redundant power supplies, and N+1 hot-swappable fans ensure optimal thermal performance and reliability. Making it a perfect fit for micro data centers and space-constrained environments.

Unmatched Speed, Energy Efficiency, and Reliability
As enterprise micro data center networks become increasingly dynamic and data-intensive, soaring bandwidth demands are driving the need for high-density 25G and 100G Ethernet switching across both leaf and spine tiers to ensure seamless scalability, low latency, and optimized performance.
The DQS-5000-56ZS – Purpose-built for micro data centers, optimized for high-speed Layer 3 traffic with ultra-low latency in a compact design. It delivers the speed, scalability, and efficiency needed for agile, future-ready data centers, integrating seamlessly with Layer 3 topologies, overlay networks, and both virtualized and traditional architectures.

Intelligent Traffic Management, Provisioning, and Visibility
Traffic monitoring demands high-availability, high-performance network infrastructure. The DQS-5000-56ZS meets these needs with MC-LAG, hot-swappable PSU and fans, 25G downlinks for endpoint aggregation, and 100G uplinks for database and storage connectivity.
It ensures uninterrupted data transfer, precise data retrieval, and intelligent event-based traffic forwarding. This enables seamless connectivity across racks or sites, supporting multi-tenant environments and virtualized workloads with the following benefits :
- Full Bandwidth Utilization
- Seamless VM Mobility
- Optimized Data Center Efficiency

Increased Link Redundancy and Load Balancing
Multi-Chassis Link Aggregation Group (MC-LAG) is widely adopted in enterprise and data center networks to enhance network resiliency, bandwidth utilization, and seamless failover protection.
Unlike traditional LAG, MC-LAG allows devices to connect to two independent switches simultaneously, ensuring service continuity even if one switch becomes unavailable.
- Load Balancing – Uninterrupted service
- Seamless Failover – Optimal performance
- Open Interoperability – Works with standard LAG protocols

Enterprise
User benefits :
- Reliable voice/video at scale
- 100G uplinks for cloud and backup
- Scalable design for business growth
- Traffic monitoring for bandwidth control
Learn more :
- Core Switch : DXS-3610 Series
- Aggregation Switch : DMS-3130 Series
- Standard Smart Switch : DGS-1250 Series
- Wi-Fi Network : DAP-X3060

Traffic Monitor
User benefits :
- 8×100G uplinks for bottleneck-free aggregation
- Low-latency fabric for precise traffic visibility
- 48×25G capacity for scalable expansion
- Carrier-grade reliability for nonstop capture under load
Learn more :
- Core Switch : DXS-3610-54S
- Industrial Managed Switch : DIS-310G-24X ( coming soon )
- Industrial Smart Switch : DIS-210G-12UP ( coming soon )
- Outdoor IP Camera : DCS-4618EK

Campus
User benefits :
- Dual 25G uplinks per building via LAG/MC-LAG
- EVPN-VXLAN with anycast gateway for segmented services
- QoS for streaming/exams for IPTV, uRPF/ACLs for east-west security
- ZTP + API automation, multicast telemetry and role-based templates per building
Learn more :
- Core Switch : DXS-3610-54S
- Aggregation Switch : DXS-3130-32S
- Standard Smart Switch : DMS-1250-Series
- Access Point : DCS-4618EK

Specification
|
Interfaces
|
48 x 25G SFP28 8 x 100G QSFP28 |
|---|---|
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Switch Capacity
|
2.0 Tbps (4.0 Tbps full duplex) |
|
Max. Packet Forwarding Rate
|
2380 Mpps |
|
Max Power Consumption
|
550W |
|
Dimensions
|
440 x 470 x 44 mm (17.32 x 18.50 x 1.73 in) |
|
Weight
|
9.7 kg |
|
Power Supply
|
CRPS, 1+1 Redundancy, Hot-Swappable |
|
FAN
|
5 (n+1) Redundancy, Hot-Swappable |
|
Operating Temperature
|
0 - 40 °C (32 - 104 °F) |
|
Operating Humidity
|
5% to 95% relative humidity |
|
Storage Humidity
|
5% to 90% relative humidity |
|
Console Port
|
1 x 10/100/1000Base-T RJ-45 |
|
USB Port
|
1 x USB Type A |
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Actual performances may vary due to settings, cabling, temperature, network configuration, interface, device compatibility, environmental and on-site conditions, and other similar factors. References to power capability, signal or processing speed, signal range or distance, data encryption, storage capacity, display properties, or other performance metrics are based on optimal conditions derived from industry standards and provided for informational purposes only. Specifications may be subject to change without prior notice. |
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