A type | Switch |
Ports | 8 PoE+ (802.3at) 1GBASE-T RJ-45 |
2 x 1GBASE-T RJ-45 | |
2 x 1G SFP | |
USB Type-C /x1 | |
USB 2.0 /x1 | |
RS-232 /x1 | |
1 out-of-band (OOB) 1G Ethernet RJ-45 port | |
Switch Type | managed |
Cooling | active /selectable fan modes for fanless, quiet, or cool operation |
A type | Switch |
Ports | 8 PoE+ (802.3at) 1GBASE-T RJ-45 |
2 x 1GBASE-T RJ-45 | |
2 x 1G SFP | |
USB Type-C /x1 | |
USB 2.0 /x1 | |
RS-232 /x1 | |
1 out-of-band (OOB) 1G Ethernet RJ-45 port | |
Switch Type | managed |
Transmission Method | Store-and-forward |
Cooling | active /selectable fan modes for fanless, quiet, or cool operation |
Switching matrix | 24 Gbit/sec |
MAC Address Table | 16000 notes |
Jumbo frames | 12270 byte |
Buffer Size | 16 MB |
Power consumption in the standby mode | 8.53 W |
Max. Power Consumption | 163.9 W |
Support PoE | |
PoE power budget | 125 W |
Standards and Protocols | IEEE 802.3u 100BASE-TX |
IEEE 802.3az Energy-Efficient Ethernet (EEE) | |
IEEE 802.3af Power over Ethernet | |
IEEE 802.3z /(1000BASE-SX/LX) | |
IEEE 802.3i 10Base-T | |
IEEE 802.3ad Link Aggregation /(LAG with LACP) | |
IEEE 802.3ab 1000BASE-T | |
IEEE 802.3 | |
802.3at PoE+ | |
IEEE 802.3x Full-Duplex Flow Control | |
IEEE 802.1AS-2011 Timing and Synchronization for Time-Sensitive Applications | |
IEEE 802.1Qav-2009 Forwarding and Queuing Enhancements for Time-Sensitive Streams | |
IEEE 802.1Qat-2010 Stream Reservation Protocol (SRP) | |
IEEE 802.1BA-2011 Audio Video Bridging (AVB) Systems | |
Control | Web-based interface /Managed/GUI (IT GUI, AV GUI) |
SNMP v1/v2c/v3 | |
RMON (1, 2, 3, 9 groups) | |
DHCP-Client /Client/Server/L3 Relay | |
Broadcast Storm Control | |
Command Line Interface/RS232 Console/Telnet | |
Port Mirroring | |
IPv6 full set | |
Functions | LLDP /802.1ab |
IGMP v1, v2, v3 | |
802.3ad Link Aggregation | |
Rate Limiting | |
Security | DHCP Snooping /IP Source Guard/ARP Guard |
IEEE 802.1x | |
Guest VLAN | |
RADIUS/TACACS+ | |
Access Control Lists (MAC, IP, TCP) | |
SSL/SSH & HTTPS |
Rack-mountable | |
Contents of delivery | Power cord |
Console cable /USB Type-C and RJ45-DB9 | |
Rack mounting brackets | |
Switch | |
manual | |
Rubber footpads for tabletop installation | |
Longer brackets for recessed mounting |
Power supply | Переменный ток 100–240В ~ 50–60 Гц, 3.5–2.25A |
Operating humidity | 90% maximum relative humidity (RH), non-condensing |
MTBF (Mean Time Between Failures) | 778769 h |
Operating temperature | from 0 to 45º C |
Dimensions, mm | 440 x 200 x 43.2 |
The weight | 2.85 kg |
Warranty | -1 years |
Width | 540 mm |
Height | 270 mm |
Length | 120 mm |
Weight | 4.51 kg |
Volume | 0.0175 m3 |
The AV Line of M4250 switches maintains the same out-of-the-box AV friendly functionality found on the popular M4300 and M4500 switches for the industry's most popular AV-over-IP encoders and decoders. As such, deploying multicast AV over IP networks with the M4250 switches is a simple plug in and turn on operation.
The NETGEAR AV Line of Fully Managed Switches M4250 Series consists of high-performance, IEEE-compliant, professional audio-video switches for audio over IP and small as well large-scale video over IP, including LED tile-based video walls.
M4250 switches come pre-configured for standard audio and video signals. When requirements are more specific, an AV user interface offers customization with port-based profiles. For audio Dante, Q-SYS and AES67 profiles are available. For video the M4250 offers profiles for NVX, AMX, Q-SYS, NDI, Dante etc. as well as audio/ video/control mixed profiles.
For complete information on the AV Line of M4250 switches, please visit NETGEAR.com/avline.
Warranty and Support
Hardware Warranty: 90 days / Limited Lifetime*
*This product comes with a limited lifetime warranty that is valid only if purchased from a NETGEAR authorized reseller, and covers unmodified hardware, fans and internal power supplies – not software or external power supplies, and requires product registration at https://www.netgear.com/business/registration within 90 days of purchase; see https://www.netgear.com/about/warranty for details. Intended for indoor use only.
Additional information on the website:
https://www.netgear.com/business/wired/switches/fully-managed/gsm4212p/
Data Sheet - https://www.netgear.com/images/datasheet/switches/M4250.pdf
User Manual - https://www.downloads.netgear.com/files/GDC/M4250/M4250_UM_EN.pdf
Installation Guide - https://www.downloads.netgear.com/files/GDC/M4250/M4250_IG_EN.pdf
Hardware Installation Guide - https://www.downloads.netgear.com/files/GDC/M4250/M4250_HIG_EN.pdf
ProSupport for Business - https://www.downloads.netgear.com/files/GDC/ProSUPPORT/NETGEAR_DS_ProSUPPORT_US_Intl.pdf