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CRS112-8P-4S-IN
CRS112-8P-4S-IN

Product ID: CRS112-8P-4S-IN

MikroTik CRS112-8P-4S-IN - 8-Port Gigabit PoE Smart Switch

Supplier: Mikrotik

The MikroTik CRS112-8P-4S-IN is a compact PoE smart switch designed for small businesses, surveillance systems, and enterprise edge networks. Featuring eight PoE-out Gigabit ports, four SFP uplinks, and RouterOS Level 5, it delivers reliable power distribution, fiber connectivity, and advanced network management for professional deployments.

Description:

The MikroTik CRS112-8P-4S-IN is a compact Gigabit PoE smart switch designed for small business networks, IP surveillance systems, wireless deployments, and enterprise edge environments requiring centralized power and fiber connectivity. Featuring eight Gigabit PoE-out ports and four SFP uplinks, it provides efficient power delivery and flexible copper-to-fiber integration in a compact desktop form factor.

Powered by RouterOS Level 5 with a dedicated CPU architecture, the CRS112-8P-4S-IN supports advanced switching, VLAN configuration, traffic monitoring, access control, and basic Layer 3 routing capabilities for greater network flexibility than traditional Layer 2 smart switches. Its combination of PoE output and fiber uplinks makes it ideal for powering IP cameras, wireless access points, VoIP phones, and other edge devices while maintaining reliable uplink connectivity.

Designed for offices, IDFs, security closets, and commercial environments, this MikroTik managed PoE switch delivers scalable network expansion and simplified infrastructure management without additional power injectors.

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FAQs: MikroTik Networking Solutions

Everything you need to know about MikroTik networking solutions, enterprise capabilities, and deployment support from NACE.

How many devices can the MikroTik CRS112-8P-4S-IN power via PoE?

MikroTik is a global networking brand that manufactures routers, switches, wireless, Access Point, fiber, and LTE networking equipment. Its products are widely used by ISPs, enterprises, and system integrators for building scalable, high-performance networks.

The 4 SFP uplink ports provide high-speed fiber connectivity for network aggregation, long-distance links, and improved backbone performance in business and surveillance networks.

Yes, the CRS112-8P-4S-IN runs RouterOS, supporting VLANs, routing, traffic management, firewall rules, and advanced Layer 3 networking features.

The switch typically includes the MikroTik CRS112-8P-4S-IN unit, power supply, rackmount ears, and documentation for quick deployment and setup.

Yes, this compact managed PoE switch is suitable for both desktop and rackmount installations, making it ideal for small offices, labs, and enterprise edge deployments.

Need Help Choosing the Right MikroTik Solution?

MikroTik is a globally trusted networking brand known for powerful, flexible, and cost-efficient routing and switching solutions. If you’re planning a new network or upgrading an existing one, selecting the right MikroTik category is critical. Our team can help you identify the best MikroTik routers, switches, or 10G solutions based on your specific use case.