Enterprise Data Center Series
High-Performance Data Center Switches
WatchDog Ethernet Data Center series switches are a new generation of high-performance, high-port density, high-security Layer 3 Ethernet switches developed using industry-leading ASIC technology, supporting IPv4/IPv6 Dual-stack management and forwarding.
Switching Capacity
2.4 Tbps
Forwarding Rate
462 Mpps
PoE Power
Up to 1440W
1G
Ethernet
10G
Ethernet
25G/40G
Ethernet
100G
Ethernet
Multi-Speed Support • High-Density Ports • Data Center Optimized
Enterprise Data Center Switching
Built with dual hot-swappable power supplies, modular expansion slots, and full MACsec AES-256 encryption, these switches ensure unmatched reliability, seamless scalability, and secure data transmission for modern data centers.
High-performance IPv4/IPv6 dual-stack networking with BGP, OSPF, ISIS support
Virtual Switching System (VSS) for simplified management and high availability
Comprehensive security with MACsec, 802.1X, and centralized NMC management
Precision Time Protocol (PTP 1588v2) for accurate time synchronization
Key Applications
Data Center Core/AggregationHigh-density server connectivity
Enterprise Campus BackboneHigh-performance network backbone
Cloud InfrastructureVirtualized and cloud-ready networking
High-Performance ComputingLow-latency, high-throughput environments
Software Specification
Performance Specification
- IPv4 Routing Entries (Maximum): 80K
- IPv6 Unicast Routing Entries: 32K
- MAC Address Entries: 320K
- IPv4 ACL Entries: IN: 3.75K, OUT: 512
- VLAN Interfaces: 4093
- Jumbo Frame Length: 13312 bytes
Layer 2 Switching
- MSTP/RSTP/STP
- Link Aggregation (LACP, Static)
- LLDP / LLDP-MED
- Ethernet OAM (802.3ah)
- Port Isolation & Loop Detection
- Private VLAN & Voice VLAN
Layer 3 Routing
- BGP / BGP4+
- OSPFv2 / OSPFv3
- IS-IS / IS-ISv6
- RIP / RIPng
- Policy-Based Routing (PBR)
- VRF & ECMP
Security Features
- MACsec (AES-256)
- 802.1X / AAA / RADIUS
- ACL (Basic/Advanced/User-Defined)
- CoPP (Control Plane Protection)
- uRPF (Anti-Spoofing)
- SSH / SSL / Web Authentication
Multicast Features
- PIM-DM, PIM-SM, PIM-SSM
- IGMPv1/v2/v3 & IGMP Snooping
- MLDv1/v2 & MLD Snooping
- MSDP (Multicast Source Discovery)
- Multicast VPN (MVPN)
- IPv6 Multicast Support
QoS & Management
- 8 QoS Forward Queues
- DiffServ (DSCP/TOS Marking)
- Traffic Shaping & Policing
- SNMP v1/v2c/v3
- gRPC Telemetry
- NETCONF/YANG Automation
Technical Specifications
Hardware Specification
Comprehensive technical specifications for the Ethernet Data Center Switch Series
| Feature | WD-GS-24G4C80 | WD-GS-48G40 | WD-GS-24X4C80 | WD-GS-48X40 | WD-GS-28P4C80 | WD-GS-48P4S |
|---|---|---|---|---|---|---|
CPU | Dual Core, 1.2GHz | Dual Core, 1.2GHz | Dual Core, 1.2GHz | Dual Core, 1.2GHz | Dual Core, 1.2GHz | Dual Core, 1.2GHz |
SDRAM | 2GB (Premium 8GB) | 2GB (Premium 8GB) | 2GB (Premium 8GB) | 2GB (Premium 8GB) | 2GB (Premium 8GB) | 2GB (Premium 8GB) |
Flash | 4GB (Premium 32GB) | 4GB (Premium 32GB) | 4GB (Premium 32GB) | 4GB (Premium 32GB) | 4GB (Premium 32GB) | 4GB (Premium 32GB) |
Packet Buffer | 40MB | 40MB | 40MB | 40MB | 40MB | 40MB |
Console Port | 1 | 1 | 1 | 1 | 1 | 1 |
Management Port | 10/100/1000Base-T * 1 | 10/100/1000Base-T * 1 | 10/100/1000Base-T * 1 | 10/100/1000Base-T * 1 | 10/100/1000Base-T * 1 | 10/100/1000Base-T * 1 |
USB Port | 1 | 1 | 1 | 1 | 1 | 1 |
Switching Capacity | 2.4Tbps | 2.4Tbps | 2.4Tbps | 2.4Tbps | 2.4Tbps | 2.4Tbps |
Ethernet Ports | 28 | 48 | 4 (Combo) | — | 28 | 48 |
Port Switching Capacity | 616Gbps | 576Gbps | 616Gbps | 576Gbps | 616Gbps | 616Gbps |
Packet Forwarding Rate | 462Mpps | 432Mpps | 462Mpps | 432Mpps | 462Mpps | 462Mpps |
Latency (64 byte/μs) | GE < 5μs / 10GE < 3μs | GE < 5μs / 10GE < 3μs | GE < 5μs / 10GE < 3μs | GE < 5μs / 10GE < 3μs | GE < 5μs / 10GE < 3μs | GE < 5μs / 10GE < 3μs |
SFP Ports | 4 (combo) | — | 28 | 48 | 4 (Combo) | — |
SFP+ Ports | 8 | 4 | 8 | 4 | 8 | 6 |
Expansion Slot | 1 | 1 | 1 | 1 | 1 | 1 |
Perpetual PoE | — | — | — | — | PoE+ | PoE+ |
Input Voltage | 100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz) | 100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz) | 100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz) | 100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz) | 100-240V AC / 240V DC (HVDC 180-320V) | 100-240V AC / 240V DC (HVDC 180-320V) |
Dimensions (W*D*H) | 440 * 360 * 44 mm | 440 * 360 * 44 mm | 440 * 360 * 44 mm | 440 * 360 * 44 mm | 440 * 400 * 44 mm | 440 * 400 * 44 mm |
80 PLUS | 80 PLUS | 80 PLUS | 80 PLUS | 80 PLUS | 80 PLUS Platinum | 80 PLUS Platinum |
Weight | <7kg | <7kg | <7kg | <7kg | <7kg | <7kg |
MTBF (Year) | 105.15 Years | 101.63 Years | 110.74 Years | 101.01 Years | 32.15 Years | 28.62 Years |
MTTR (Hour) | 1 Hour | 1 Hour | 1 Hour | 1 Hour | 1 Hour | 1 Hour |
Working Temperature | -5°C to 55°C | -5°C to 55°C | -5°C to 55°C | -5°C to 55°C | -5°C to 55°C | -5°C to 55°C |
WD-GS-24G4C80
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports28
- Port Switching Capacity616Gbps
- Packet Forwarding Rate462Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports4 (combo)
- SFP+ Ports8
- Expansion Slot1
- Perpetual PoE—
- Input Voltage100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz)
- Dimensions (W*D*H)440 * 360 * 44 mm
- 80 PLUS80 PLUS
- Weight<7kg
- MTBF (Year)105.15 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
WD-GS-48G40
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports48
- Port Switching Capacity576Gbps
- Packet Forwarding Rate432Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports—
- SFP+ Ports4
- Expansion Slot1
- Perpetual PoE—
- Input Voltage100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz)
- Dimensions (W*D*H)440 * 360 * 44 mm
- 80 PLUS80 PLUS
- Weight<7kg
- MTBF (Year)101.63 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
WD-GS-24X4C80
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports4 (Combo)
- Port Switching Capacity616Gbps
- Packet Forwarding Rate462Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports28
- SFP+ Ports8
- Expansion Slot1
- Perpetual PoE—
- Input Voltage100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz)
- Dimensions (W*D*H)440 * 360 * 44 mm
- 80 PLUS80 PLUS
- Weight<7kg
- MTBF (Year)110.74 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
WD-GS-48X40
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports—
- Port Switching Capacity576Gbps
- Packet Forwarding Rate432Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports48
- SFP+ Ports4
- Expansion Slot1
- Perpetual PoE—
- Input Voltage100-240V AC, 50/60Hz (Max 90-290V AC, 47-63Hz)
- Dimensions (W*D*H)440 * 360 * 44 mm
- 80 PLUS80 PLUS
- Weight<7kg
- MTBF (Year)101.01 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
WD-GS-28P4C80
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports28
- Port Switching Capacity616Gbps
- Packet Forwarding Rate462Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports4 (Combo)
- SFP+ Ports8
- Expansion Slot1
- Perpetual PoEPoE+
- Input Voltage100-240V AC / 240V DC (HVDC 180-320V)
- Dimensions (W*D*H)440 * 400 * 44 mm
- 80 PLUS80 PLUS Platinum
- Weight<7kg
- MTBF (Year)32.15 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
WD-GS-48P4S
- CPUDual Core, 1.2GHz
- SDRAM2GB (Premium 8GB)
- Flash4GB (Premium 32GB)
- Packet Buffer40MB
- Console Port1
- Management Port10/100/1000Base-T * 1
- USB Port1
- Switching Capacity2.4Tbps
- Ethernet Ports48
- Port Switching Capacity616Gbps
- Packet Forwarding Rate462Mpps
- Latency (64 byte/μs)GE < 5μs / 10GE < 3μs
- SFP Ports—
- SFP+ Ports6
- Expansion Slot1
- Perpetual PoEPoE+
- Input Voltage100-240V AC / 240V DC (HVDC 180-320V)
- Dimensions (W*D*H)440 * 400 * 44 mm
- 80 PLUS80 PLUS Platinum
- Weight<7kg
- MTBF (Year)28.62 Years
- MTTR (Hour)1 Hour
- Working Temperature-5°C to 55°C
Key Advantages
High Performance
2.4Tbps capacity
Secure
MACsec AES-256
Reliable
Up to 110 years MTBF
Scalable
Modular expansion
Ideal for Data Center & Enterprise Networks
Designed to meet the challenges of modern data centers, cloud infrastructure, and enterprise networks.
Data Center Fabric
High-performance switching for server racks and storage networks with low latency.
Enterprise Core
Reliable backbone for large campus networks with advanced routing capabilities.
Cloud Services
Virtualized networking for private and hybrid cloud deployments with VXLAN/EVPN.