{"product_id":"mikrotik-crs520-4xs-16xq-rm-managed-switch-16qsfp28-4sfp28","title":"Mikrotik CRS520-4XS-16XQ-RM Managed Switch 16×QSFP28 4×SFP28","description":"\u003cp\u003e[shortdesc]\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe MikroTik CRS520-4XS-16XQ-RM is a 20-port Layer 3 enterprise switch with 16×100G QSFP28 and 4×25G SFP28 ports, dual PSU slots, and a 2 GHz quad-core ARM CPU for high-performance data centers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e[\/shortdesc]\u003c\/p\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003cp\u003e                                                                                                       \u003c\/p\u003e\n\u003ctable width=\"400\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"179\"\u003eProperties\u003c\/td\u003e\n\u003ctd width=\"221\"\u003eMikroTik CRS520-4XS-16XQ-RM Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eEnterprise switch with 16x 100G QSFP28, 4x 25G SFP28, and 2x 10G Ethernet ports, powerful ARM CPU for routing capabilities.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eMikroTik Cloud Router Switch Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEnterprise Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Features\u003c\/td\u003e\n\u003ctd\u003e        16 x 100G QSFP28 Ports\u003cbr\u003e        4 x 25G SFP28 Ports\u003cbr\u003e        2 x 10G Ethernet Ports\u003cbr\u003e        Quad-Core 2 GHz ARM CPU\u003cbr\u003e        4GB DDR4 RAM\u003cbr\u003e        RouterOS v7, Level 5 License\u003cbr\u003e        L3HW Offloaded Routing\u003cbr\u003e        Hot-Swap Power Supplies \u0026amp; Fans\u003cbr\u003e        Rack-Mountable      \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e [\/properties]\u003c\/p\u003e\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable width=\"400\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"179\"\u003eSpecifications\u003c\/td\u003e\n\u003ctd width=\"221\"\u003eMikroTik CRS520-4XS-16XQ-RM Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU\u003c\/td\u003e\n\u003ctd\u003eQuad-Core AL52400 2 GHz ARM 64-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM\u003c\/td\u003e\n\u003ctd\u003e4 GB DDR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e128 MB NAND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Ports\u003c\/td\u003e\n\u003ctd\u003e2 ports (10M \/ 100M \/ 1G \/ 10G)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25G SFP28 Ports\u003c\/td\u003e\n\u003ctd\u003e4 ports (1G \/ 2.5G \/ 10G \/ 25G)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100G QSFP28 Ports\u003c\/td\u003e\n\u003ctd\u003e16 ports (4x 1G\/2.5G\/10G\/25G, 1x 40G\/100G, 2x 50G)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch Chip Model\u003c\/td\u003e\n\u003ctd\u003e98CX8410\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating System\u003c\/td\u003e\n\u003ctd\u003eRouterOS v7, License Level 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e443 x 367 x 44 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power Consumption\u003c\/td\u003e\n\u003ctd\u003e150 W (without attachments 123 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Inputs\u003c\/td\u003e\n\u003ctd\u003e2 AC inputs (100-240V, 47-63Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTU\u003c\/td\u003e\n\u003ctd\u003eJumbo Frames (up to 9K bytes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003cp\u003e[accesories] [\/accesories]\u003c\/p\u003e\n\u003ch1\u003eMikrotik CRS520-4XS-16XQ-RM Managed Switch 16×QSFP28 4×SFP28\u003c\/h1\u003e\n\u003cp\u003eThe MikroTik CRS520-4XS-16XQ-RM is an ultra-fast, future-ready Layer 3 managed switch designed for high-bandwidth environments like data centers, broadcast facilities, and large enterprise networks. Featuring 16 high-speed 100G QSFP28 ports and 4 additional 25G SFP28 ports, it eliminates the need for multiple devices while maintaining exceptional throughput and flexibility. Powered by a 2 GHz quad-core ARM CPU and 4 GB of DDR4 RAM, it supports advanced routing protocols (OSPF, BGP), ACLs, jumbo frames, and Layer 3 hardware offloading. This unit includes hot-swappable dual power supplies and four hot-swappable fans, ensuring continuous uptime and serviceability.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Connectivity:\u003c\/strong\u003e 16×100G QSFP28 and 4×25G SFP28 ports ideal for aggregation and backbone infrastructure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Performance:\u003c\/strong\u003e Quad-core 2 GHz ARM CPU with 4 GB RAM for handling routing and Layer 3 processing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Ethernet:\u003c\/strong\u003e Includes 2×10G Ethernet ports for management or data transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot-Swappable Components:\u003c\/strong\u003e Dual PSU slots (AC 100–240V) and 4 fans allow uninterrupted maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 3 and Routing Support:\u003c\/strong\u003e Supports OSPF, BGP, ACLs, jumbo frames, and L3HW Offloading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Architecture:\u003c\/strong\u003e Built on the 98CX8410 switch chip with 128MB NAND storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable and Certified:\u003c\/strong\u003e Certified with CE, EAC, and RoHS compliance; MTBF of approx. 200,000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuture-Proofed:\u003c\/strong\u003e Regular software updates with no licensing fees for at least 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CRS520-4XS-16XQ-RM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e Quad-core ARM AL52400, 2 GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM:\u003c\/strong\u003e 4 GB DDR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e 128 MB NAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating System:\u003c\/strong\u003e RouterOS v7 (License Level 5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Chip:\u003c\/strong\u003e 98CX8410\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 16 x 100G QSFP28, 4 x 25G SFP28, 2 x 10G Ethernet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Console:\u003c\/strong\u003e RJ45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 2 × AC (100–240V, 50–60Hz), Hot-Swap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption (Max):\u003c\/strong\u003e 150 W (220 W with both PSUs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e 4 Hot-Swappable Fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to 50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMTBF:\u003c\/strong\u003e ~200,000 hours at 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, EAC, RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e 2x IEC cords, rackmount ears, cable management brackets, K-82 fastening set\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mikrotik","offers":[{"title":"Default Title","offer_id":48957830824192,"sku":"CRS520-4XS-16XQ-RM-NEW","price":3088.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/2354_hi_res.png?v=1783440829","url":"https:\/\/alotechparts.com\/pt-br\/products\/mikrotik-crs520-4xs-16xq-rm-managed-switch-16qsfp28-4sfp28","provider":"Alo Tech Solutions","version":"1.0","type":"link"}