--- product_id: 753366825 title: "MikroTik CRS312-4C+8XG-RM" brand: "mikrotik" price: "£820.95" currency: GBP in_stock: true category: "Mikrotik" url: https://www.desertcart.co.uk/products/753366825-mikrotik-crs312-4c-8xg-rm store_origin: GB region: United Kingdom --- # 12 Gbps ultra-fast data transfer 1U compact rackmount design IP65 rated rugged metal case MikroTik CRS312-4C+8XG-RM **Brand:** mikrotik **Price:** £820.95 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Network with Speed and Style ## Quick Answers - **What is this?** MikroTik CRS312-4C+8XG-RM by mikrotik - **How much does it cost?** £820.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/753366825-mikrotik-crs312-4c-8xg-rm) ## Best For - mikrotik enthusiasts ## Why This Product - Trusted mikrotik brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Robust metal chassis with IP65 protection ensures reliable performance in demanding environments. - • **Effortless Integration:** Standard RJ45 interfaces for plug-and-play connectivity with your existing network gear. - • **Space-Savvy 1U Rackmount:** Sleek, compact design fits seamlessly into any professional data center setup. - • **Blazing 12 Gbps Throughput:** Experience lightning-fast network speeds that keep your infrastructure ahead of the curve. - • **Energy Efficient & Lightweight:** Weighing just 2.3 kg and operating at 220V with 1A current, it’s optimized for sustainable power use. ## Overview The MikroTik CRS312-4C+8XG-RM is a high-performance 1U rackmount switch delivering up to 12 Gbps data transfer rates. Encased in a durable, IP65-rated metal housing, it’s designed for professional-grade networking environments requiring compact, reliable, and energy-efficient hardware. ## Description 1U Rackmount Enclosure ## Features - 809306 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VS1XJZ6 | | Amazon Bestseller | #183,340 in Computers ( See Top 100 in Computers ) #919 in Computer Networking Switches | | Brand | MikroTik | | Built-In Media | Hardware | | Case Material Type | Metal | | Color | Dark Gray" or "Black" | | Compatible Devices | Desktop | | Current Rating | 1 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (76) | | Data Transfer Rate | 12 Gigabits Per Second | | EU Spare Part Availability Duration | 2 Years | | Interface | RJ45 | | Item Dimensions L x W x H | 28L x 246W x 165H mm | | Item Weight | 2.3 Kilograms | | Lower Temperature Rating | 1 Degrees Celsius | | Manufacturer | MikroTik | | Mfr Part Number | CRS312-4C8XG-RM | | Model Number | CRS312-4C8XG-RM | | Number of Ports | 12 | | Switch Type | Ethernet Switch | | UPC | 600168150205 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 70 Degrees Celsius | | Voltage | 220 | ## Product Details - **Brand:** MikroTik - **Color:** Dark Gray" or "Black" - **Compatible Devices:** Desktop - **Included Components:** Hardware - **Number of Ports:** 12 ## Images ![MikroTik CRS312-4C+8XG-RM - Image 1](https://m.media-amazon.com/images/I/41kICttMz9L.jpg) ![MikroTik CRS312-4C+8XG-RM - Image 2](https://m.media-amazon.com/images/I/31PBCHZVlcL.jpg) ## Questions & Answers **Q: Is this a router and switch? Or just a switch.** A: It is a layer 3 switch. A L3 switch is a switch with routing features, so his performance as a switch is equal or better than a layer 2 switch with similar features; the difference is in the routing performance: his performance is a bit lower than a pure router (with the same features). This is because the main motherboard hardware of the L3 switches is built to be a high performance switch. The main motherboard hardware of the routers is built to execute routing tasks, so a router is better than a L3 switch in these tasks. To compare their routing software performance, just see their software routing features (L3 protocols, etc). The performance of a router is mainly measured by his routing hardware capacity, not by his routing software features because the software features are added just buying/installing/enabling a software license and/or changing the NOS (Network Operating System). You can compare their routing hardware performance (between a L3 switch and a Router), looking for the packet throughput (measured in pps (packets per second)) and the total BW throughput (in Gbps ) in each brochure/datasheet . The CRS312-4C+8XG-RM has a packet throughput of 178 Mpps (is called forwarding rate) and a BW throughput of 120 Gbps . The switching performance is measured by the switching throughput also called switching capacity, 240 Gbps for the CRS312-4C+8XG-RM => it is good as router and very good as high speed switch. L3 Switches are good " cheap" solution for small enterprises or SOHO networks, because they replace the router and switch functions, all in one box. If you really need more performance, then you go for a separate real router and a high speed L2 or L3 switch. **Q: Does this have the typical loud/jet engine fans in it?** A: The fans do "ramp up" when passing packets and it is noticeable. **Q: Is this a smart managed switch?** A: Yes it is **Q: Can this support vlans between 1 - 4094 like with cisco?** A: Yes, and lots of info online how to do this. Configuration can be complicated and I've not sorted it yet - but this is my operational setup so have to be cautious. Watch YouTube, buy routers by example and be careful ## Frequently Bought Together - MikroTik CRS312-4C+8XG-RM – Network Switch L3, 10G, Ethernet (100/1000/10000), 1U, White - Noctua NF-A4x20 PWM, Premium Quiet Fan, 4-Pin (40x20mm, Brown) - Noctua NF-A4x20 FLX Computer Case Fan - Computer Cooling Components (Computer Case, Fan, 4 cm, 3700 RPM, 5000 RPM, 4400 RPM) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/753366825-mikrotik-crs312-4c-8xg-rm](https://www.desertcart.co.uk/products/753366825-mikrotik-crs312-4c-8xg-rm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*