Your High-Speed Homelab or the Creative Workstation of the Future
Do you dream of a lightning-fast home Network or a workstation that makes no compromises on speed? The MikroTik CRS304-4XG-IN is made for exactly that! It is ideal for home users or media professionals who need fast connections between workstations, NAS systems, and backup servers. The four native 10 Gigabit Ethernet Ports allow direct connections to modern devices without having to invest in additional SFP+ modules. And the best part: thanks to the fanless design, you enjoy absolute silence, even at full performance. Also discover our selection of MikroTik Switches for your setup.
Perfect for Small Office Environments and Branch Offices
Even in small offices or branch offices, the MikroTik CRS304-4XG-IN fully demonstrates its strengths. As a central Multi-Gig Switch, you benefit from 10 Gigabit speed for data-intensive applications and silent operation, which creates a pleasant working atmosphere. The versatile mounting options – whether on the desk, on the wall, or via DIN rail mounting – and the redundant Power Supply options offer you maximum flexibility and reliability. This ensures your small business always stays online and productive.
Your 'Backpack Server Room' for Mobile Network Administration
For Network administrators who need a powerful, portable 10 Gigabit Ethernet Switch solution for on-site use, the CRS304-4XG-IN is a real game-changer. Its small form factor, robustness, and diverse Power Supply options, including PoE-In via the management port, make it an ideal companion. Imagine having a full-fledged network solution that you can simply pack in your backpack and deploy wherever fast connectivity is required. That's mobile power that inspires!
Your Network, Your Rules: Efficiency and Future-Proofing
The MikroTik CRS304-4XG-IN is more than just a switch – it's a statement for efficiency and future-proofing. It significantly simplifies the management of your network and allows you to establish a powerful connection even on the go. Its robust construction and wide operating temperature range of -40°C to +70°C make it a reliable partner for demanding applications. The comprehensive redundant Power Supply with two DC jacks, a 2-pin terminal, and PoE-In via the management port ensures maximum reliability – the switch automatically selects the most stable source. Invest in a compact switch that not only impresses today but also meets all the requirements of your growing network tomorrow. Also discover our Accessories for PoE Injectors / Power Supplies.
Strengths & Notes at a Glance
- Pro: Fanless Design and Silent Operation: The robust casing serves as a massive heatsink, eliminating the need for fans. This ensures absolutely silent operation, ideal for noise-sensitive environments like offices, libraries, or home labs.
- Pro: Native 10GBASE-T Ports & Dual-Boot OS: The switch offers four ready-to-use 10 Gigabit Ethernet Ports (RJ45) without requiring expensive SFP+ modules. Additionally, the dual-boot function allows choosing between the full-featured RouterOS (v7) for advanced routing and management functions and the leaner SwOS for pure switching tasks.
- Pro: Versatile Power Supply and Redundancy: With four different power supply options (two DC jacks, a 2-pin terminal, and PoE-In via the management port), the CRS304-4XG-IN offers high reliability. The switch automatically selects the power source with the highest voltage to ensure uninterrupted operation.
- Note: Limited Port Count for Larger Networks: With only four 10G ports, the switch is designed for very small to medium-sized environments. For larger networks or data center applications with many 10G devices, the port density might quickly become insufficient and require the use of additional switches.
- Note: Complexity of RouterOS for Beginners: Although the dual-boot option with SwitchOS allows for simpler operation, the full functionality of RouterOS can present a steep learning curve for users without prior knowledge of MikroTik products. For pure plug-and-play applications, this might be overkill.
Specifications & Features
| Manufacturer: | MikroTik |
| Model: | CRS304-4XG-IN |
| Product Code: | CRS304-4XG-IN |
| CPU: | 98DX2528 Dual-Core ARM 64bit, 1200 MHz |
| RAM: | 512 MB DDR4 |
| Storage: | 32 MB Flash |
| Switch Chip Model: | 98DX2528 (Marvell Prestera) |
| Operating System: | RouterOS v7 (License Level 5) & SwOS (Dual-Boot) |
| 1G Ethernet Ports: | 1 (Management Port) |
| 10G Ethernet Ports: | 4 (RJ45, supports 1G/2.5G/5G/10G) |
| Dimensions (LxWxH): | 176 x 128 x 35 mm |
| Operating Temperature: | -40°C to +70°C |
| Cooling Type: | Passive (fanless) |
| DC Inputs: | 4 (2x DC Jack, 1x 2-Pin Terminal, 1x PoE-In) |
| DC Input Voltage: | 12-57 V |
| PoE-In Standard & Voltage: | 802.3af/at, 36-57 V |
| Max. Power Consumption (without attachments): | 15 W |
| Max. Power Consumption (with attachments): | 21 W |
| Layer 3 Hardware Offloading: | Yes |
| Supported Network Functions: | VLANs, MAC Filtering, Traffic Mirroring, Bandwidth Limiting, Broadcast Storm Control, Port-to-Port Forwarding |
| Housing Material: | Robust Metal/Plastic (serves as heatsink) |
| Mounting Options: | DIN Rail (side/rear), Screw Mounting (rear), Desktop |
Scope of Delivery
| 1 x MikroTik CRS304-4XG-IN Ethernet Switch |
| 1 x 48V 0.95A Power Adapter |
| 1 x Mounting Kit |
Frequently Asked Questions (FAQ)
Is the MikroTik CRS304-4XG-IN a fully managed switch?
Yes, the MikroTik CRS304-4XG-IN is a managed switch that you can operate with both RouterOS v7 and SwitchOS. It supports advanced management functions such as VLANs, MAC filtering, traffic mirroring, and bandwidth limitations.
Does the MikroTik CRS304-4XG-IN require SFP+ modules for 10-Gigabit connections?
No, the CRS304-4XG-IN is equipped with four native 10 Gigabit Ethernet (RJ45) ports that are ready for immediate use and do not require any additional SFP+ modules from you.
How is the MikroTik CRS304-4XG-IN powered?
The switch offers you four power supply options: two DC jacks, a 2-pin terminal, and Power over Ethernet (PoE-In) via the management port. It automatically selects the power source with the highest voltage for redundancy.
Can the MikroTik CRS304-4XG-IN also function as a router?
Primarily, it is a switch, but thanks to the dual-boot system with RouterOS v7, it can also perform basic routing functions and Layer 3 hardware offloading, making it versatile for you.
Is the MikroTik CRS304-4XG-IN suitable for use in noisy environments?
Yes, the switch is designed without a fan and therefore operates absolutely silently, making it ideal for you in offices, studios, home theaters, or other noise-sensitive environments.
What mounting options does the MikroTik CRS304-4XG-IN offer?
The switch offers you versatile mounting options, including DIN rail mounting (attachable from the side or rear) and standard screw mounting points on the rear, in addition to desktop placement.
Homepage: http://www.mikrotik.com/
