| Marketing Description |
The M4250 switches are designed for a clean integration with traditional rack-mounted AV equipment. A sleek display panel provides port and activity status in the front, with all power and network cabling neatly organized in the back.
As video transitions to running over an IP network versus direct cabling or even HDBaseT, there are many things to consider. The AV Line incorporates NETGEAR IGMP Plus for flawless video over IP (including audio and control).
If you are using Dante or AVB in your audio deployment, you can trust that NETGEAR's AV Line switches are designed to seamlessly integrate into your solution.
The M4250 AV interface presents the common AV controls right up front with user-selectable profiles for common AV platforms making it a snap to ensure the settings are correct for a specific audio or video application. |
| Product Features |
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Robust security
With advanced security features including AES, SSL 3.0, TLS 1.0, and TLS 1.2 encryption algorithms, the NETGEAR M4250-40G8XF-PoE++ ensures secure network environments. Authentication methods like RADIUS, Secure Shell (SSH), and TACACS+ bolster network integrity, making it ideal for sensitive data operations.
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High-capacity networking
Equipped with a 240 Gbps switching capacity and support for up to 16K MAC address entries, this switch is designed to handle heavy data traffic. The inclusion of 40 PoE++ ports and 8 SFP+ ports provides flexibility for a variety of network configurations and high-power device support.
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Efficient power management
The NETGEAR M4250-40G8XF-PoE++ features a comprehensive PoE budget of 2880 W, supported by three internal power supplies. This ensures efficient power management and operational reliability for all connected devices, even under heavy load.
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Advanced networking features
This switch supports Layer 3 advanced switching, multiple VLANs, Quality of Service (QoS), and multicast VLAN registration for optimized network traffic management. Features like IGMP snooping, MLD proxy, and PIM support enhance multicast operation efficiency.
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Durable and reliable
With a mean time between failures (MTBF) of 304,916 hours and a robust rack-mountable form factor, the NETGEAR M4250-40G8XF-PoE++ is built for longevity and reliability in demanding environments. Side to side airflow ensures optimal cooling for continuous operation.
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| General |
| Device Type |
Switch - 40 ports - L3 - Managed |
| Enclosure Type |
Side to side airflow rack-mountable 1U |
| Subtype |
Gigabit Ethernet |
| Ports |
40 x 10/100/1000 (PoE++) + 8 x 1 Gigabit / 10 Gigabit SFP+ |
| Power Over Ethernet (PoE) |
PoE++ |
| PoE Budget |
2880 W |
| Performance |
Switching capacity: 240 Gbps
Firewall throughput (64-byte packet size): 178.56 Mpps
1 Gbps fibre latency (64-byte packets): 1.084 μs
1 Gbps fibre latency (512-byte packets): 1.103 μs
1 Gbps fibre latency (1024-byte packets): 1.098 μs
1 Gbps fibre latency (1518-byte packets): 1.115 μs
1 Gbps copper latency (64-byte packets): 2.251 μs
1 Gbps copper latency (512-byte packets): 2.625 μs
1 Gbps copper latency (1024-byte packets): 2.775 μs
1 Gbps copper latency (1518-byte packets): 2.641 μs
10 Gbps fibre latency (64-byte packets): 0.708 μs
10 Gbps fibre latency (512-byte packets): 0.716 μs
10 Gbps fibre latency (1024-byte packets): 0.728 μs
10 Gbps fibre latency (1518-byte packets): 0.713 μs |
| Capacity |
ARP entries: 4000
NDP entries: 4000
Packet buffer size: 32 MB
VLANs supported: 4093
IGMP multicast groups: 4000
QoS hardware queues: 8
IPv4 routes (static): 64
IPv6 routes (static): 64
RIP application route scaling (IPv4): 32
IPv4 groups (Multicast): 512
IPv6 groups (Multicast): 128 |
| MAC Address Table Size |
16K entries |
| Jumbo Frame Support |
12KB |
| Routing Protocol |
IGMP, STP, MSTP, RSTP, IGMPv2, IGMPv3, MLD, MLDv2, PIM-DM, PIM-DMv6, PIM-SM, PIM-SMv6, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), RIP-1, RIP-2, PIM-SSM |
| Remote Management Protocol |
HTTP, Telnet, SSH, DHCP, CLI, RADIUS, ICMP, SNMP 1, SNMP 2, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9, TACACS+, SSH-2, TFTP, HTTPS, SCP, SFTP |
| Encryption Algorithm |
SSL 3.0, TLS 1.0, TLS 1.2, AES |
| Authentication Method |
Secure Shell (SSH), RADIUS, TACACS+ |
| Features |
LAG, PIM, DHCP server, PTP, AVB, IPTV support, sFlow, RSPAN, auto-sensing per device, LLDP support, dual firmware images, Energy Efficient Ethernet, store and forward, Voice VLAN, 802.1x authentication, TPID, GARP, GVRP, GMRP, MRP, MVRP, MVR, LACP support, full duplex mode, flow control, UDLD, RPVST+, STP loop guard, STP Root Guard, STP BPDU Guard, STP BPDU Filtering, STP BPDU Flooding, IGMP snooping, MLD snooping, MGMD Snooping, IGMP proxy, MLD proxy, ASM, SSM, NDP, BOOTP support, DHCP relay, DNS client, ISDP, LLDP-MED, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, DoS protection, MACAL, MAB, Port Security, IP source guard, DHCP snooping, DAI, RA guard, MAC address filtering, DiffServ support, QoS, CoS, WRED, SP, DSCP support, SNTP support, port mirroring, cable test |
| Compliant Standards |
IEEE 802.3af, IEEE 802.3at, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.1AX, IEEE 802.1x, IEEE 802.3x, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1v, IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3bt |
| Processor |
X ARM: 1.8 GHz |
| RAM |
2 GB |
| Flash Memory |
256 MB |
| Status Indicators |
Power, PoE max, fan, port status |
| Expansion / Connectivity |
| Interfaces |
40 x 10/100/1000 Base-T RJ-45 PoE++ - 90 W
8 x 1000Base-X/10GBase-X SFP+
1 x management (Gigabit LAN) RJ-45
1 x management (RS-232) RJ-45
1 x USB-C
1 x USB Type A |
| Power |
| Power Device |
Internal power supply |
| Installed Qty |
3 |
| Power Consumption Operational |
3523 Watt |
| Power Consumption Stand by |
68.5 Watt |
| Miscellaneous |
| Included Accessories |
Rubber caps, rubber feet |
| Cables Included |
1 x console cable
1 x USB-C to USB-A cable |
| Rack Mounting Kit |
Included |
| MTBF |
304,916 hours |
| Compliant Standards |
EN 55032:2012+AC:2013 Class A, CISPR 32:2012, EN 61000-3-2:2014, EN 60950-1, EN 62368-1, EN 61000-3-3:2013, EN 55024:2010, VCCI-CISPR 32:2016 Class A, RCM, AS/NZS CISPR32:2013 Class A, GB 4943, FCC CFR47 Part 15 A, ANSI C63.4:2014, ICES-003:2016 issue 6 Class A, CNS 13438 Class A, CB, IEC 62368-1, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, UL 1950, cUL, IEC 950, EN 60950, EN 60950-1:2006+A1:2010+A11:2009+A2:2013+A12:2011+A2:2013, AS/NZS 60950-1:2015, CCC, CNS 14336-1 |
| Localisation |
Europe |
| Dimensions & Weight |
| Width |
44 cm |
| Depth |
35 cm |
| Height |
8.64 cm |
| Weight |
10.28 kg |
| Manufacturer Warranty |
| Service & Support |
Limited warranty - lifetime
Limited warranty - technical support - 90 days |
| Environmental Parameters |
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
45 °C |
| Humidity Range Operating |
90% (non-condensing) |
| Min Storage Temperature |
-20 °C |
| Max Storage Temperature |
70 °C |
| Humidity Range Storage |
95% (non-condensing) |
