Supports passive PoE, low‑voltage PoE, and 802.3af/at with auto-detection. Up to 30 W per port and a total PoE budget of 450 W to power APs, cameras, and VoIP.
Four SFP+ ports provide 10 Gb/s connectivity for backbone links and aggregation. Ideal for network scaling and minimizing bottlenecks.
MikroTik CRS328-24P-4S+RM combines smart switching and strong PoE in a compact 1U chassis. It offers 24 Gigabit ports with support for passive PoE, low‑voltage PoE, and 802.3af/at (PoE/PoE+) with auto-detection, with power provided in Mode B (pins 4,5+ and 7,8−). Four SFP+ slots enable high-speed uplinks up to 10 Gb/s over fiber or copper modules (modules not included).
The built-in 100–240 V AC power supply rated at 500 W provides a 450 W budget for PoE (3×150 W per each group of 8 ports), while the device itself consumes up to 44 W. Each port supports up to 30 W, so you can easily power access points, IP cameras, and VoIP phones. The Dual boot feature lets you choose between RouterOS for advanced routing and L3 features or SwOS for simple switch management.
Key benefits:
- 24× GbE with PoE (passive, low‑voltage, 802.3af/at) with auto-detection
- 4× SFP+ 10 Gb/s for fast uplinks and backbone connections
- 500 W power with 450 W for PoE, up to 30 W per port
- Dual boot: RouterOS / SwOS for flexible management and L3 options
- 1U rack design, reliable operation, and great price/performance
