[shortdesc]

• The MikroTik CRS304-4XG-IN is a compact yet powerful 10 Gigabit Ethernet switch with four high-speed ports, dual-boot support for RouterOS v7 and SwitchOS, and a fanless, silent operation design

[/shortdesc]

[properties]

Property
Model	CRS304-4XG-IN
Product Type	Compact 10G Ethernet Switch
CPU	98DX2528, Dual-Core 1.2 GHz
Architecture	ARM 64-bit
RAM	512 MB
Storage	32 MB Flash
Operating System	RouterOS v7
License Level	RouterOS Level 5
Switch Chip Model	98DX2528
Cooling	Passive (fanless)
MTBF	Approximately 200,000 hours @ 25°C
Operating Temperature	–40°C to +70°C

[/properties]

 

[specifications]

Specification
Ethernet Ports (1G)	1 x 10/100/1000 Mbps
Ethernet Ports (1G/2.5G/5G/10G)	4 x multi-gigabit RJ-45 (up to 10G)
DC Inputs	4 (DC jack, 2-pin terminal, PoE-IN)
DC Jack Input Voltage	12–57 V (redundant)
2-Pin Terminal Input Voltage	12–57 V
PoE In Support	802.3af/at (36–57 V)
Max Power Consumption	21 W
Power Without Attachments	15 W
Passive Cooling	Yes
IP Rating	IP20
Certification	CE, EAC, RoHS

[/specifications]

 

[accesories]

Accessory
Power Adapter	48V 0.95A power adapter (included in the box)
Mounting Kit	Fastening set with DIN rail support (included in the box)

[/accesories]

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