MikroTik 4x 10G Ports Ethernet Managed Switch (CRS304-4XG-IN)

The MikroTik CRS304-4XG-IN is a feature-rich, compact managed switch designed to simplify 10GbE networking without the need for extra modules. It comes with four 10GbE Ethernet ports, providing plug-and-play functionality with support for 10M, 100M, 1G, 2.5G, 5G, and 10G speeds. Additionally, an extra Gigabit Ethernet port is included for management purposes. With a fanless design and a built-in heat sink, this switch operates silently while ensuring high performance. The dual-core ARM CPU and Marvell Prestera switch chip enable advanced features such as VLANs, MAC filtering, traffic mirroring, and Layer 3 hardware offloading.

Key Features:

• 4x 10GbE Ports: Supports multiple speed options (10M/100M/1G/2.5G/5G/10G).
• Fanless & Silent Operation: Aluminum enclosure doubles as a heat sink.
• Dual Boot Support: Switch between RouterOS v7 and SwitchOS.
• Compact & Lightweight: Ideal for stationary and mobile applications.
• Multiple Powering Options: Two DC jacks, PoE-In (802.3af/at), and a 2-pin terminal.
• Enhanced Networking Features: VLAN support, MAC filtering, bandwidth limitation, and Layer 3 offloading.

Technical Specifications:

• Product Code: CRS304-4XG-IN
• CPU: Dual-Core 1200 MHz
• CPU Architecture: ARM 64-bit
• RAM: 512 MB DDR4
• Storage: 32 MB Flash
• Number of 1G Ethernet Ports: 1
• Number of 10G Ethernet Ports: 4
• Switch Chip Model: 98DX2528
• Operating System: RouterOS v7 (License Level 5) / SwitchOS
• Operating Temperature: -40°C to +70°C
• Max Power Consumption: 21W
• Power Inputs: 4 (2x DC Jack, 2-pin terminal, PoE-In)
• PoE-In Input Voltage: 36-57V (802.3af/at)
• DC Input Voltage: 12-57V
• Dimensions: 176 x 128 x 35 mm
• Included Accessories: 48V 0.95A power adapter, DIN rail mount