M4250-26G4F-PoE+
GSM4230P
A 1U rack switch with 24 PoE+ ports, two more copper ports and four SFP uplinks. It is the switch at the centre of a system: enough ports and enough power for a rack of antennas, panels and interfaces, with fibre out to the rest of the site.
- 24 PoE+ ports and a 300 W PoE budget
- Four SFP uplinks for fibre
- Ports at the rear, display at the front, and reversible
- Quiet fan mode as standard; silent at light load
- Audio, video and control profiles selected per port
- PoE+ ports
- 24 × 10/100/1000BASE-T RJ45
- Copper uplinks
- 2 × 10/100/1000BASE-T RJ45, no PoE
- Fibre uplinks
- 4 × SFP, 1G
- Management
- 1G out-of-band, RJ45 and USB-C console
- Port position
- Rear, with the display at the front; reversible
- Standard
- IEEE 802.3at PoE+ and 802.3af
- Total budget
- 300 W
- Per port
- 30 W maximum
- Fabric
- 60 Gbps, non-blocking
- Latency
- Under 2.15 µs at 1G
- Multicast
- NETGEAR IGMP Plus, configured out of the box
- Audio profiles
- Dante, AES67, Q-SYS, AVB (AVB is a licensed option)
- Video profiles
- NDI, Dante, SDVoE, NVX, Q-SYS, SVSI and others
- PTP
- IEEE 1588 PTPv2 transparent clock, one-step, end to end
- Fan modes
- Off, Quiet and Cool
- Fans off
- 0 dBA, up to 45 W of PoE on 8 ports
- Quiet, to 200 W
- 28 dBA
- Quiet, 200 to 300 W
- 34 dBA
- Cool
- 57 dBA
- Rack height
- 1U, 19-inch
- Dimensions
- 440 × 257 × 43 mm (W × D × H)
- Weight
- 4.3 kg
- Power supply
- Internal, IEC C14 inlet
- Power draw
- 401 W maximum with full PoE load; 36 W without PoE
- Mounting
- Rack ears, standard or recessed by 50 mm; VESA and M10 points
- Operating temperature
- 0 to 40 °C
