MikroTik 48‑Port Gigabit + 4×10G SFP+ + 2×40G QSFP+ Cloud Router Switch CRS354-48G-4S+2Q+RM

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48 × 1G RJ45 ports + 4 × 10G SFP+ + 2 × 40G QSFP+ in a 1U rack form factor
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Supports dual OS: RouterOS v7 and SwitchOS
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Non-blocking throughput of 168 Gbps and switching capacity 336 Gbps
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Forwarding rate up to 235 million packets per second
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Dual redundant AC power input with 3 fans for cooling
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Small footprint: 297 × 443 × 44 mm, ideal for rack deployments
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Operating range: –20 °C to +60 °C, certified CE / EAC / RoHS
Specifications – MikroTik CRS354‑48G‑4S+2Q+RM
General / Overview
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1U rackmount Cloud Router Switch, dual-boot (RouterOS v7 / SwitchOS)
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MTBF ~200,000 hours
CPU / Memory / Storage
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CPU: QCA9531 650 MHz (single core)
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RAM: 64 MB
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Storage: 16 MB Flash
Ports & Connectivity
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48 × 1 Gbps RJ45 Ethernet ports
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4 × 10G SFP+ ports
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2 × 40G QSFP+ ports
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1 × RJ45 serial console port
Switching & Throughput
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Non-blocking throughput: 168 Gbps
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Switching capacity: 336 Gbps
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Forwarding rate: up to 235 Mpps
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Extensive bridging / switching results across packet sizes
Power / Cooling / Environmental
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Dual AC input (100–240 V) redundant
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Max power consumption: 60 W (50 W without attachments)
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Cooling: 3 temperature-controlled fans
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Operating temperature: –20 °C to +60 °C
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Certifications: CE, EAC, RoHS
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IP rating: IP20