# Network switch MikroTik CRS112-8P-4S-IN — 8 PoE ports, 4 SFP slots, rack/indoor

**URL:** https://aio.lv/en/product--mikrotik-4752224002105--11554172
**Data updated:** 2026-03-10 10:51 (EET)
**Category:** Network Switches
**Manufacturer:** MikroTik
**Manufacturer code:** 4752224002105
**EAN:** 4752224002105
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 213.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 176.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-4752224002105--11554172

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

MikroTik CRS112-8P-4S-IN is a compact network switch featuring 8 PoE-capable Ethernet ports and 4 SFP uplink slots. Designed for indoor and rack-mounted deployments, it provides power-over-Ethernet to connected devices while supporting fiber connections via SFP modules. Suitable for small offices, retail or surveillance installations where combined PoE and SFP uplinks are required.

## Long description

The MikroTik CRS112-8P-4S-IN is a compact rack/indoor network switch that combines eight Power over Ethernet (PoE) capable Ethernet ports with four SFP fiber uplink slots. Designed for small office, retail and surveillance environments, this switch delivers data connectivity and power distribution to attached devices while offering flexible uplink options through SFP modules. Its compact form factor and rack-compatible design make it suitable for confined equipment rooms and structured cabling installations.
Advantages
This switch supports PoE output on multiple ports, enabling simultaneous power and data delivery to devices such as access points, IP cameras and VoIP phones without separate power supplies. The inclusion of four SFP slots provides fiber uplink flexibility for longer-distance links or connection to a fiber backbone. The device’s compact, rack-friendly design conserves space and simplifies installation in telecommunication cabinets or wall-mounted racks. Basic switching features and a straightforward physical layout facilitate quick deployment and routine maintenance.
Suitable for
Small business offices requiring centralised Ethernet ports with PoE
Retail environments for connecting POS terminals, cameras and wireless access points
IP surveillance systems where powered cameras and fiber uplinks are needed
Network edge installations in wiring closets or compact server racks
Key specifications
Ports: 8 Gigabit Ethernet ports with PoE output capability
Uplink: 4 SFP slots for fiber transceivers supporting Gigabit SFP modules
Mounting: Rack-compatible, designed for indoor use
Form factor: Compact desktop/rack chassis suitable for constrained spaces
Power delivery: Built-in PoE power distribution to connected devices (total power budget determined by device configuration)
How to use
Install the MikroTik CRS112-8P-4S-IN in a suitable rack or shelf location and connect standard Cat5e/6 cables from the Ethernet ports to end devices. Insert compatible SFP modules into the SFP slots for fiber uplinks and connect fiber patch cables to the network backbone or aggregation switch. Configure PoE settings and switch management options using the device’s management interface or configuration utility according to network requirements. Ensure the total PoE power demand of connected devices does not exceed the switch’s available power budget.
Usage recommendations
Place the switch in a ventilated indoor environment and secure it in the rack to avoid vibration. Use high-quality SFP modules matched to the intended fiber type and distance. Plan PoE device connections to remain within the power budget and group high-power devices appropriately. Regularly update firmware and monitor port status for optimal reliability.

## FAQ

### How much does the MikroTik CRS112-8P-4S-IN switch cost, and is it available for purchase?

The price is 213.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can MikroTik CRS112-8P-4S-IN switch be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All MikroTik products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MikroTik service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11554172/66554603_large.webp