MikroTik CRS326-4C+20G+2Q+RM – 20× 2.5 GbE + 4× 2.5/10G Combo + 2× 40 Gb QSFP+ Rack-Mount Switch (RouterOS v7, Redundant PSU)
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Enterprise-grade rack-mount switch with high-density 2.5 GbE and 40 Gb uplinks.
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20 dedicated 2.5 Gbps RJ-45 ports for dense high-speed connectivity.
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4 combo ports that can function as additional 2.5 GbE ports or 10 Gb SFP+ modules.
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2 × 40 Gbps QSFP+ cages to support ultra-fast fiber backbone uplinks.
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Dual redundant AC power supplies for high availability and fail-safe operation.
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Runs RouterOS v7 (license level 6) offering advanced switching and router features.
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Compact 1U chassis (443 × 258 × 44 mm) with ~3.9 kg shipping weight for rack installation.
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Robust operation: designed for –20 °C to +60 °C, MTBF around 200,000 hours, certified for CE/EAC/RoHS.
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Model: CRS326-4C+20G+2Q+RM
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CPU: QCA9531, 650 MHz (single-core)
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CPU Architecture: MIPSBE
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RAM: 128 MB DDR2
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Storage: 32 MB NAND flash
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Switch chip: 98DX8332
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Operating System: RouterOS v7 (License Level 6)
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Number of ports:
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1 × 10/100 Mbps Ethernet management port
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20 × 2.5 Gbps RJ-45 ports
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4 × Combo ports (2.5 Gb RJ-45 or 10 Gb SFP+)
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2 × 40 Gbps QSFP+ cages
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Powering & environment:
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2 × AC power inputs (100-240 V) with redundant capability
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Maximum power consumption: ~70 W
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Power consumption without attachments: ~51 W
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Operating temperature: -20 °C to +60 °C
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Mean Time Between Failures (MTBF): ~200,000 hours @ 25 °C
