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MikroTik CRS812 DDQ Powerful 400G network switch for modern data centers and high-speed networks. CRS812 DDQ represents a new generation of network switches with support for 400 Gigabit Ethernet at an affordable price. Equipped with a modern Marvell switch chip 98DX7335 and a powerful quad-core ARM processor AL52400 with a frequency of 2 GHz, it provides advanced routing, switching and traffic management functions known from millions of RouterOS deployments. The switch combines various port speeds from 1G to 400G in one compact 1U rackmount chassis. With dual-redundant power supply and hot-swap fans, it is designed for continuous operation in demanding environments. Ideal for top-of-rack deployments, campus core networks or service provider aggregation. Port combination: 2× 1G/2.5G/5G/10G Ethernet + 8× 50G SFP56 + 2× 200G QSFP56 + 2× 400G QSFP56-DD Powerful quad-core ARM processor AL52400 with 2 GHz frequency and 4 GB DDR4 RAM RouterOS v7 with license level 6 for advanced networking functions Dual-redundant hot-swap power supplies for maximum reliability 4× hot-swap cooling fans for optimal thermal management Support for breakout modes on QSFP56/QSFP-DD ports for flexible configuration Compact 1U rackmount design with dimensions of 443 × 268 × 44 mm Operating temperature -10°C to +50°C for demanding environments Flexible port configuration The switch supports a wide range of speeds on individual ports. SFP56 ports operate at speeds of 1G/2.5G/5G/10G/25G/50G, QSFP56 ports support 40G/50G/100G/200G, and QSFP56-DD ports handle up to 400G. All QSFP ports support breakout modes for splitting to lower speeds. Reliability and redundancyDual-redundant power supplies with 100-240V AC input ensure continuous operation even if one power supply fails. Hot-swap fans allow replacement without interruption of operation. Maximum consumption reaches 134W including all connected modules. Supplied accessoriesThe package includes 2× power cables, rackmount consoles, rear supports and a complete mounting kit for installation in a 19" rack. BASIC SPECIFICATIONS Product code: CRS812-8DS-2DQ-2DDQ-RM Processor: quad-Core AL52400, 2000 MHz, ARM 64bit RAM: 4 GB DDR4 Storage: 512 MB NAND Switch chip: Marvell 98DX7335 Ethernet ports: 2× 1G/2.5G/5G/10G SFP56 ports: 8× up to 50G QSFP56 ports: 2× up to 200G QSFP56-DD ports: 2× up to 400G Operating system: RouterOS v7, license level 6 Power supply: 2× AC power supplies 100-240V, max. consumption 134W Dimensions: 443 × 268 × 44 mm Operating temperature: -10°C to +50°C .mw-sh-pic img, .mw-sh-tileOver .bl-heading1, .mw-sh-tileUnder .bl-heading2, .mw-sh-text .bl-text, .mw-sh-button .bl-btn, .mw-sh-list ul { display: none }
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Price history
Our pricing is always guided by the principles of a fair price. We do not artificially move prices or brag about inflated percentages. You can always find price history for each product.
Lowest price in recent times 30 days was
€1,017.86
Advanced 400G network switch supporting 50G, 200G and 400G speeds. RouterOS v7, quad-core ARM CPU, 4GB RAM, dual-redundant power supply, hot-swap fans. Combines 2× Ethernet, 8× SFP56, 2× QSFP56 and 2× QSFP56-DD ports.