Data General S1930K-24GP4S-370W

Description

DG-S1930K-24GP4S-370W – 24-Port Gigabit PoE+ Layer 2+ Managed Switch with 4 SFP Uplink Ports

 

The Data General DG-S1930K-24GP4S-370W is a cost-effective managed switch, optimized for high-density networking scenarios such as offices, hotels, rental apartments, and small-to-medium-sized enterprises. With 24 Gigabit PoE+ ports and 4 Gigabit SFP uplink ports, it ensures seamless data transmission and power distribution to connected devices, such as IP cameras, VoIP phones, and wireless access points.

One of its standout features is its compact design, making it easy to install in confined spaces such as network closets and wall-mounted enclosures. It supports IEEE 802.3af/at PoE+, providing up to 30W per port, with a total PoE budget of 370W, ensuring efficient power distribution across all connected devices.

To enhance network reliability, the DG-S1930K-24GP4S-370W features Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP), and Multiple Spanning Tree Protocol (MSTP), ensuring fast network convergence and loop prevention. Security measures include CPU Protection Policy (CPP) and Network Foundation Protection Policy (NFPP), which shield the switch against network threats and unauthorized access.

For simplified network management, the switch supports web-based GUI, CLI, SNMP, and cloud management via Data General Cloud, enabling remote configuration, real-time monitoring, and zero-touch deployment.

Key Features:

• 24 × Gigabit Ethernet PoE+ Ports – Supports up to 30W per port, ideal for IP cameras, wireless access points, and VoIP phones.
• 4 × Gigabit SFP Uplink Ports – Provides high-speed fiber connectivity for uplink aggregation.
• 370W PoE Budget – Ensures efficient power distribution for multiple PoE-enabled devices.
• Cloud Management & Zero-Touch Deployment – Supports remote monitoring, configuration, and diagnosticsvia Data General Cloud.
• Compact & Fanless Design – Ideal for low-noise environments, such as hotels, apartments, and small offices.
• Advanced Network Security – Includes MAC address filtering, DHCP snooping, IP source guard, and port security.
• Energy Efficient – Supports IEEE 802.3az Energy-Efficient Ethernet (EEE) to reduce power consumption.
• L2+ Features – Supports VLAN, IGMP snooping, QoS, and static routing for optimized network traffic.

Technical Specifications:

Ports & Interfaces:

• Fixed Ports:
  • 24 × 10/100/1000BASE-T PoE+ Ethernet ports
  • 4 × 1G SFP uplink ports
• Management Ports:
  • 1 × RJ45 Console Port
  • 1 × RJ45 MGMT Port
  • 1 × USB 2.0 Port

Performance & Switching Capacity:

• Switching Capacity: 56 Gbps
• Packet Forwarding Rate: 42 Mpps
• MAC Address Table: 8,192 entries
• ARP Table Size: 256 entries

PoE+ Features:

• IEEE 802.3af/at PoE+ support
• Total PoE Budget: 370W
• Per-Port PoE Budget:
  • Up to 15.4W per port (802.3af)
  • Up to 30W per port (802.3at)

Layer 2+ Features:

• VLAN Support: 802.1Q VLAN, Voice VLAN, MAC VLAN, VLAN Mapping
• Spanning Tree Protocols: STP, RSTP, MSTP
• IGMP Snooping v1/v2 – Optimized multicast traffic delivery

Security Features:

• CPU Protection Policy (CPP) – Prevents network congestion and attacks
• Network Foundation Protection Policy (NFPP) – Protects against unauthorized access
• Port Security & DHCP Snooping – Blocks rogue devices and prevents spoofing
• 802.1X Authentication & RADIUS/TACACS+ Support – Ensures secure user authentication

Network Virtualization & High Availability:

• Loop Detection & RLDP (Rapid Link Detection Protocol) – Detects link failures and loops
• Quality of Service (QoS): 8 Queues, Rate-Limiting, DSCP-Based Prioritization

Management & Monitoring:

• Web-Based GUI, CLI (Console/Telnet/SSH), SNMP v1/v2c/v3
• Syslog & Event Logging
• Cloud-Based Remote Management via Data General WIS Cloud
• Firmware Upgrades via Web, CLI, or Cloud

Physical & Power Specifications:

• Dimensions (W × D × H): 440 mm × 187 mm × 44 mm (17.32 in. × 7.36 in. × 1.73 in.)
• Weight: ≤3.3 kg (7.27 lbs.)
• Power Supply: Internal AC power module (100V – 240V, 50/60Hz)
• Power Consumption:
  • Without PoE Load: <21W
  • With Full PoE Load: <430W

Environmental Specifications:

• Operating Temperature: -5°C to 50°C (23°F to 122°F)
• Storage Temperature: -40°C to 70°C (-40°F to 158°F)
• Operating Humidity: 10% to 90% RH (Non-condensing)
• Storage Humidity: 5% to 95% RH (Non-condensing)

Applications:

• Hotels & Apartments: Perfect for hospitality networks requiring PoE-powered security cameras and Wi-Fi APs.
• Small & Medium Enterprises: Reliable backbone for business networks with secure data transmission.
• VoIP & Video Conferencing: Delivers seamless PoE power for IP phones and conference systems.
• Smart Surveillance: Powers and connects security cameras efficiently with a 370W PoE budget.
• Cloud-Managed Networks: Supports Data General Cloud for remote configuration and monitoring.

Ordering Information:

• DG-S1930K-24GP4S-370W: 24 × Gigabit PoE+ ports, 4 × 1G SFP uplinks, 370W PoE budget

The Data General DG-S1930K-24GP4S-370W is a compact yet powerful managed switch, perfect for enterprise, campus, and hospitality deployments. Its high-power PoE support, advanced Layer 2+ features, and remote cloud management make it an ideal choice for modern networking environments.