M4250 Datasheet

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AV Line Managed Switches

Datasheet | M4250 series

AV Line Managed Switches

Switching

Engineered

for AV over IP

The NETGEAR M4250 Switch Series

introduces the AV Line, developed and

engineered for audio/video professionals

with dedicated service and support.

M4250 has been built from the ground

up for the growing AV over IP market,

combining years of networking expertise

in AV with M4300 and M4500 series with

best practices from leading experts in

the professional AV market. AV codecs

generally use 1Gbps or 10Gbps per

stream and the AV Line of M4250 targets

the widespread 1Gbps codecs.

PoE+, Ultra90 PoE++ and rear-facing ports

ensure a clean integration in AV racks.

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,

as well as an AVB proﬁle requiring an

AVB license sold separately. For video

the M4250 offers proﬁles for NVX, SVSI,

Q-SYS, NDI, Dante etc. as well as audio/

video/control mixed proﬁles. When

multiple switches, NETGEAR IGMP Plus™

brings automation for you to just connect

them together, or with M4300 and M4500

switches.

Highlights

Extended AV features

• DedicatedAVweb-basedGUI

interface for more speciﬁc AV

installations

• Color-basedAVprolescanbe 

applied to the different ports

• Dante,Q-SYS,AES67andAVBaudio

proﬁles

• AVBrequiresalicense(soldseparately)

• NVX,SVSI,Q-SYS,NDIandDante

video proﬁles

• Audio/video/controlmixedproles

• Automaticswitchinterconnectwith

NETGEAR IGMP Plus

• CommonLayer2andLayer3

switching engine across all M4250

models

• Built-inITwebGUI,console,telnet

and SSH consistent with other

NETGEAR M4300 and M4500 series

• Featuresetincludesstatic,RIPandPIM

 routing,DHCPServerandPTPv2

Audio Video Bridging (AVB) services

• AVBisoneofthemanyfeatures 

designed into the M4250 product line

• AVBisanindustrystandardfor 

transporting content over a network

• AVBisusedmostoftenwhenvery

low latency is required such as in live

performances when lip sync is critical

• AlloftheAVLineM4250switchescan

be optionally licensed for AVB support

Other IT use cases

• Standardorrecessedmountingwithall

ports in the back, or all ports in the front

• FullyfeaturedL2/L3/L4platformfor

midsize Enterprise campus networks,

IoT and IPTV

Industry standard management

• Industrystandardcommandline

 interface(CLI),mainNETGEARITweb

 interface(GUI),SNMP,sFlowandRSPAN

• Single-pane-of-glassNMS300 

management platform with centralized

ﬁrmware updates and mass-

conﬁguration support

Industry leading warranty

• NETGEARM4250seriesiscovered

under NETGEAR ProSAFE Limited

Lifetime Hardware Warranty*

• 90daysofTechnicalSupportviaphone

and email, Lifetime Technical Support

through online chat and Lifetime Next

Business Day hardware replacement

Summary of content (44 pages)

PAGE 1
Datasheet | M4250 series AV Line Managed Switches Switching Engineered for AV over IP The NETGEAR M4250 Switch Series introduces the AV Line, developed and engineered for audio/video professionals with dedicated service and support. M4250 has been built from the ground up for the growing AV over IP market, combining years of networking expertise in AV with M4300 and M4500 series with best practices from leading experts in the professional AV market.
PAGE 2
Datasheet | M4250 series AV Line Managed Switches Hardware-at-a-Glance REAR (REVERSIBLE)* Model Name M4250-10G2F-PoE+ M4250-10G2XF-PoE+ M4250-10G2XF-PoE++ M4250-12M2XF M4250-16XF Switching Fabric Form-Factor 10/100/1000 BASE-T RJ45 ports 100/1000/2.5G BASE-T RJ45 ports 8 ports PoE+ (125W) 1U rack mount 440 x 43.2 x 200mm 24 Gbps 2 additional ports 1000BASE-X SFP ports 2 ports SFP - 1G 10M, 100M, 1G 8 ports PoE+ (240W) 1U rack mount 440 x 43.2 x 200mm 1U rack mount 60 Gbps 440 x 43.
PAGE 3
Datasheet | M4250 series AV Line Managed Switches Software-at-a-Glance LITE LAYER 3 PACKAGE Model Name Management AV Dedicated UI IPv4 / IPv6 ACL and QoS, DiffServ IPv4 / IPv6 Multicast Filtering AV web-based GUI available at [Switch IP Address]:8080 M4250 series HTTPs Designed for AV installers AV-related controls CLI; Telnet; SSH SNMP, MIBs RSPAN Radius Users, TACACS+ Green Ethernet VLANs IPv4 / IPv6 Authentication Security Trunking Port Channel IPv4 / IPv6 Static Routing IPv4 / IPv6 Dyn
PAGE 4
Datasheet | M4250 series AV Line Managed Switches Product Brief The NETGEAR AV Line M4250 series was designed with input from AV Professionals. The result is a line of switches built from the ground up to support 1Gb audio and video over IP with customized hardware and software along with dedicated service and support. NETGEAR M4250 series key features: • Ranges from 8 to 16 ports with a variety of PoE+ and Ultra90 PoE++ options for 15.
PAGE 5
Datasheet | M4250 series AV Line Managed Switches • Additional features include static, RIP and PIM-SM, DM and SSM multicast routing, DHCP Server and PTPv2 Transparent Clock (1-step E2E) • AVB is the only feature requiring a license, all other advanced features are available license-free • Advanced classifier-based, time-based hardware implementation for L2 (MAC), L3 (IP) and L4 (UDP/TCP transport ports) security and prioritization • Selectable Port-Channel / LAG (802.3ad - 802.
PAGE 6
Datasheet | M4250 series AV Line Managed Switches Features highlights Dedicated AV UI available at http://IPAddress:8080 M4250 switch series is pre-configured for Audio and Video over IP out of the box with a dedicated AV web-based GUI interface for more specific AV installations • Color-based AV profiles can be applied to the different ports • Dante, Q-SYS, AES67 and AVB audio profiles (AVB license sold separately) • NVX, SVSI, Q-SYS, NDI, Kramer KDS, Aurora Multimedia, ZeeVee, Atlona, Dante, etc.
PAGE 7
Datasheet | M4250 series AV Line Managed Switches IP address conflict detection performed by embedded DHCP servers prevents accidental IP address duplicates from perturbing the overall network stability IP Event Dampening reduces the effect of interface flaps on routing protocols: the routing protocols temporarily disable their processing (on the unstable interface) until the interface becomes stable, thereby greatly increasing the overall stability of the network Ease of deployment Automatic configuratio
PAGE 8
Datasheet | M4250 series AV Line Managed Switches Comprehensive set of “system utilities” and “Clear” commands help troubleshoot connectivity issues and restore various configurations to their factory defaults for maximum admin efficiency: traceroute (to discover the routes that packets actually take when traveling on a hop-by-hop basis and with a synchronous response when initiated from the CLI), clear dynamically learned MAC addresses, counters, IGMP snooping table entries from the Multicast forwarding
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Datasheet | M4250 series AV Line Managed Switches Advanced Static Routing functions for administrative traffic control • Static Reject Routes are configurable to control the traffic destined to a particular network so that it is not forwarded through the router • Such traffic is discarded and the ICMP destination unreachable message is sent back to the source • Static reject routes can be typically used to prevent routing loops • Default routes are configurable as a preference option In order to facilit
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Datasheet | M4250 series AV Line Managed Switches Enterprise security Traffic control MAC Filter and Port Security help restrict the traffic allowed into and out of specified ports or interfaces in the system in order to increase overall security and block MAC address flooding issues DHCP Snooping monitors DHCP traffic between DHCP clients and DHCP servers to filter harmful DHCP message and builds a bindings database of (MAC address, IP address, VLAN ID, port) tuples that are considered authorized in orde
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Datasheet | M4250 series AV Line Managed Switches TACACS+ and RADIUS enhanced administrator management provides strict “Login” and “Enable” authentication enforcement for the switch configuration, based on latest industry standards: exec authorization using TACACS+ or RADIUS; command authorization using TACACS+ and RADIUS Server; user exec accounting for HTTP and HTTPS using TACACS+ or RADIUS; and authentication based on user domain in addition to user ID and password Superior quality of service Advanced
PAGE 12
Datasheet | M4250 series AV Line Managed Switches Target Application A new AV Line of M4250 switches with out-of-the-box functionality and an industry-first: a concurrent second user interface solely designed with the AV Pro in mind. NETGEAR has enhanced the experience for AV professionals by including a new user interface designed from the ground up. Pro AV customers don’t have to settle for an IT-centric interface with settings and IT-specific functionality they will never need.
PAGE 13
Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250 AV Licenses M4250 AVB Licenses are electronic SKUs. A license registration key is received by email and can be copied and pasted directly in the AV UI [Switch IP Address:8080] when the switch is online.
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Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250-10G2F-PoE+ AV Line Managed Switch • 8-port 10/100/1000BASE-T (RJ45) PoE+ with 125W PoE budget Ordering information • 2-port 10/100/1000BASE-T (RJ45) • Americas: GSM4212P-100NAS • 2-port 1000BASE-X (SFP) • Europe: GSM4212P-100EUS • 24 Gbps non-blocking fabric across 12 ports • Asia Pacific: GSM4212P-100AJS • Out-of-band 1G Ethernet management port • China: GSM4212P-100PRS • USB-C and RJ45 RS232 console ports and USB-A
PAGE 15
Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250-10G2XF-PoE+ AV Line Managed Switch • 8-port 10/100/1000BASE-T (RJ45) PoE+ with 240W PoE budget Ordering information • 2-port 10/100/1000BASE-T (RJ45) • Americas: GSM4212PX-100NAS • 2-port 1000/10GBASE-X (SFP+) • Europe: GSM4212PX-100EUS • 60 Gbps non-blocking fabric across 12 ports • Asia Pacific: GSM4212PX-100AJS • Out-of-band 1G Ethernet management port • China: GSM4212PX-100PRS • USB-C and RJ45 RS232 console ports
PAGE 16
Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250-10G2XF-PoE++ AV Line Managed Switch • 8-port 10/100/1000BASE-T (RJ45) Ultra90 PoE++ with 720W PoE budget Ordering information • 2-port 10/100/1000BASE-T (RJ45) • Americas: GSM4212UX-100NAS • 2-port 1000/10GBASE-X (SFP+) • Europe: GSM4212UX-100EUS • Compatible 802.3af (15.4W), 802.3at (30W), 802.
PAGE 17
Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250-12M2XF AV Line Managed Switch • 12-port 100/1000/2.
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Datasheet | M4250 series AV Line Managed Switches Components and Modules M4250-16XF AV Line Managed Switch • 16-port 1000/10GBASE-X (SFP+) Ordering information • 320 Gbps non-blocking fabric across 16 ports • Americas: XSM4216F-100NAS • Out-of-band 1G Ethernet management port • Europe: XSM4216F-100EUS • USB-C and RJ45 RS232 console ports and USB-A storage port • Asia Pacific: XSM4216F-100AJS • Front black display panel and all ports in the back • China: XSM4216F-100PRS • Possible reversed mount
PAGE 19
Datasheet | M4250 series AV Line Managed Switches GBIC SFP and SFP+ Optics for M4250 series Multimode Fiber (MMF) Ordering information • Worldwide: see table below • Warranty: 5 years 10 Gigabit SFP+ OM1 or OM2 62.5/125µm OM3 or OM4 50/125µm 9/125µm AXM763 AXM763 AXM762 10GBase-LRM long reach multimode 802.3aq - LC duplex connector 10GBase-LRM long reach multimode 802.
PAGE 20
Datasheet | M4250 series AV Line Managed Switches Direct Attach Cables for M4250 series Ordering information • Worldwide: see table below • Warranty: 5 years 10 Gigabit DAC SFP+ to SFP+ 1 meter (3.3 ft) 3 meters (9.8 ft) 5 meters (16.4 ft) AXC761 AXC763 AXC765 10GSFP+ Cu (passive) SFP+ connectors 10GSFP+ Cu (passive) SFP+ connectors 10GSFP+ Cu (active) SFP+ connectors AXC761-10000S (1 unit) AXC763-10000S (1 unit) AXC765-10000S (1 unit) 7 meters (23.0 ft) 10 meters (32.8 ft) 15 meters (49.
PAGE 21
Datasheet | M4250 series AV Line Managed Switches Technical Specifications Requirements based on 13.0 software release Model Name Model number Description M4250-10G2F-PoE+ AV Line 8x1G PoE+ 125W 2x1G and 2xSFP Managed Switch GSM4212P M4250-10G2XF-PoE+ AV Line 8x1G PoE+ 240W 2x1G and 2xSFP+ Managed Switch GSM4212PX M4250-10G2XF-PoE++ AV Line 8x1G Ultra90 PoE++ 720W 2x1G and 2xSFP+ Managed Switch GSM4212UX M4250-12M2XF AV Line 12x2.
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Datasheet | M4250 series AV Line Managed Switches Processor/Memory Processor (CPU) - all models Integrated ARM A9 1.
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Datasheet | M4250 series AV Line Managed Switches Other Metrics Forwarding mode Store-and-forward Addressing 48-bit MAC address Address database size 16K MAC addresses Number of VLANs 4,093 VLANs (802.1Q) simultaneously Number of multicast groups ﬁltered (IGMP) 4K total (2,048 IPv4 and 2,048 IPv6) Number of Link Aggregation Groups (LAGs) 8 LAGs with up to 8 ports per group Number of hardware queues for QoS 8 queues Number of routes IPv4 IPv6 802.3ad / 802.
PAGE 24
Datasheet | M4250 series AV Line Managed Switches Conditions Fan duty If ambient temperature is higher than 25ºC and when 39ºC < Sensor ≤42ºC If ambient temperature is higher than 25ºC and when 40ºC < Sensor ≤43ºC Ambient 25ºC, Sensor ≤49ºC, PoE Power Load 180-720W, all ports can be used If ambient temperature is higher than 25ºC and when 61ºC < Sensor ≤64ºC If ambient temperature is higher than 25ºC and when 70ºC < Sensor ≤73ºC 75 75 40 75 75 TBD TBD 47.19dBA TBD TBD TBD TBD 52.
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Datasheet | M4250 series AV Line Managed Switches L2 Services - VLANs IEEE 802.1Q VLAN Tagging Yes Protocol Based VLANs IP subnet ARP IPX Yes Yes Yes Yes Subnet based VLANs Yes 802.1Q-1998 Up to 4,093 VLANs - 802.1Q Tagging MAC based VLANs Yes Voice VLAN Yes Private Edge VLAN Yes Private VLAN Yes IEEE 802.1x Guest VLAN RADIUS based VLAN assignment via .1x RADIUS based Filter ID assignment via .1x MAC-based .
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Datasheet | M4250 series AV Line Managed Switches STP Loop Guard Yes STP Root Guard Yes STP BPDU Guard Yes STP BPDU Filtering Yes STP BPDU Flooding Yes L2 Services - Multicast Filtering IGMPv2 Snooping Support Yes IGMPv3 Snooping Support Yes NETGEAR IGMP Plus™ Enhanced Implementation Yes For automatic multicast across M4250 / M4300 / M4500 (Spine and Leaf) at Layer 2, removing the need for L3 PIM routing MLDv1 Snooping Support Yes MLDv2 Snooping Support Yes Expedited Leave f
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Datasheet | M4250 series AV Line Managed Switches DHCP Relay Option 82 circuit-id and remote-id for VLANs Yes Multiple Helper IPs Yes Auto Install (DHCP options 66, 67, 150 and 55, 125) Yes L3 Services - Routing Static Routing / ECMP Static Routing Multiple next hops to a given destination Load sharing, Redundancy Default routes Static Reject routes IPv4/IPv6 Yes Yes Yes Yes Port Based Routing Yes VLAN Routing 802.
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Datasheet | M4250 series AV Line Managed Switches DoS Attacks Protection CPU Rate Limiting ICMP throttling SIPDIP SMACDMAC FIRSTFRAG TCPFRAG TCPFLAG TCPPORT Yes L4PORT ICMP ICMPV4 ICMPV6 ICMPFRAG PINGFLOOD UDPPORT TCPFLAGSEQ TCPOFFSET TCPSYN TCPSYNFIN TCPFINURGPSH SYNACK Applied to IPv4 and IPv6 multicast packets with unknown L3 addresses when IP routing/ multicast enabled Yes Restrict ICMP, PING traffic for ICMP-based DoS attacks Management Management ACL (MACAL) Max Rules Yes
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Datasheet | M4250 series AV Line Managed Switches DiffServ QoS Edge Node applicability Interior Node applicability 802.3ad (LAG) for service interface Support for IPv6 fields Ingress/Egress Yes Yes Yes Yes Yes Yes IEEE 802.1p COS 802.
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Datasheet | M4250 series AV Line Managed Switches Interface Inbound direction Outbound direction Supports LAG interfaces Supports Control-plane interface Multiple ACLs per interface, dir Mixed-type ACLs per interface, dir Mixed L2/IPv4 ACLs per interface, inbound Mixed IPv4/IPv6 ACLs per interface, inbound Mixed IPv4/IPv6 ACLs per interface, outbound Yes Yes Yes Yes Yes Yes Yes Yes Yes QoS - DiffServ Feature Support DiffServ Supported Class Type All Class Match Cr
PAGE 31
Datasheet | M4250 series AV Line Managed Switches Policy Attributes -- Outbound Drop Mark COS Mark IP DSCP Mark IP Precedence Mirror (to supported interface types only) Police Simple Police Single-Rate Police Two-Rate Police Color Aware Mode Redirect (to supported interface types only) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Service Interface Inbound Slot.Port configurable Inbound 'All' Ports configurable Outbound Slot.
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Datasheet | M4250 series AV Line Managed Switches TSN - Time Sensitive Networking AVB Feature Support AVB IEEE 802.1BA-2011 Audio Video Bridging (AVB) Yes, when an AVB license is properly installed in the switch (license sold separately, see Ordering Information at the end of the Tech Spec section) IEEE 802.1AS-2011 gPTP Yes, with an AVB license IEEE 802.1Qav-2009 FQTSS Yes, with an AVB license IEEE 802.1Qat-2010 MSRP Yes, with an AVB license IEEE 802.
PAGE 33
Datasheet | M4250 series AV Line Managed Switches Core Switching IEEE 802.1AB — Link level discovery protocol IEEE 802.1BA-2011, 802.1AS-2011 gPTP, 802.1Qav-2009 FQTSS, 802.1Qat-2010 MSRP, 802.1ak MMRP, MVRP with AVB license IEEE 802.1D — Spanning tree IEEE 802.3ac — VLAN tagging IEEE 802.1p — Ethernet priority with user provisioning and mapping IEEE 802.3ad — Link aggregation IEEE 802.1Q — Virtual LANs w/ port-based VLANs IEEE 802.3ae — 10 GbE IEEE 802.
PAGE 34
Datasheet | M4250 series AV Line Managed Switches RFC 826 — ARP RFC 3164 — The BSD syslog protocol with RFC 5424 update RFC 951 — BOOTP RFC 3580 — 802.1X RADIUS usage guidelines RFC 1321 — Message digest algorithm Power Source Equipment (PSE) IEEE 802.
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Datasheet | M4250 series AV Line Managed Switches RFC 2365 — Administratively scoped boundaries Draft-ietf-magma-igmpv3-and-routing-05.
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Datasheet | M4250 series AV Line Managed Switches RFC 2579 — SNMPV2-TC SNMP-RESEARCH-MIB— SNMP research MIB definitions RFC 2580— SNMPV2-CONF SR-AGENT-INFO-MIB— SNMP research MIB definitions RFC 2613 — SMON-MIB USM-TARGET-TAG-MIB — SNMP research MIB definitions Switching Package MIBs RFC 1213 — MIB-II RFC 2011 — SNMPv2 Management Information Base ANSI/TIA 1057 — LLDP-MED MIB RFC 2213 — Integrated Services MIB FASTPATH Enterprise MIBs supporting switching features RFC 2233 — IF-MIB FASTPATH-MMR
PAGE 37
Datasheet | M4250 series AV Line Managed Switches Multicast Package MIBs RFC 2932 — IPv4 Multicast Routing MIB for PIMDMv4 draft-ietf-magma-mgmd-mib-05.
PAGE 38
Datasheet | M4250 series AV Line Managed Switches Provides synchronized network timestamp either in broadcast or unicast mode SNTP client over UDP port 123 Yes XMODEM Yes SNMP v1/v2 Yes SNMP v3 with multiple IP addresses Yes RMON 1,2,3,9 Max Ether Stats entries Max History entries Max buckets per History entry Max Alarm entries Max Event entries Max Log entries per Event entry Yes 34 102 10 102 102 10 Port Mirroring Number of monitor sessions Tx/Rx Many to One Port Mirroring LAG supported as so
PAGE 39
Datasheet | M4250 series AV Line Managed Switches Authentication HTTP lists Yes Authentication HTTPS lists Yes Authentication Dot1x lists Yes Accounting Exec lists Yes Accounting Commands lists Yes Login History 50 M4250 series - Platform Constants Maximum number of remote Telnet connections 5 Maximum number of remote SSH connections 5 Number of MAC Addresses 16K Number of VLANs 4,093 VLANs (802.1Q) simultaneously VLAN ID Range 1 - 4093 Number of 802.
PAGE 40
Datasheet | M4250 series AV Line Managed Switches Port MAC Locking Dynamic addresses per port Static addresses per port Yes 600 20 sFlow Number of samplers Number of pollers Number of receivers 16 16 8 Radius Max Authentication servers Max Accounting servers 32 32 Number of Routes (v4/v6) IPv4 Unicast Routes in Default IPv4 Basic SDM Template IPv6 Unicast Routes in Default IPv4 Basic SDM Template RIP application route scaling (IPv4 only) 894 SDM (System Data Management, or switc
PAGE 41
Datasheet | M4250 series AV Line Managed Switches ACL Limits Maximum Number of ACLs (any type) Maximum Number Configurable Rules per List Maximum ACL Rules per Interface and Direction Maximum ACL Rules per Interface and Direction (IPv6) Maximum ACL Rules (system-wide) Maximum ACL Logging Rules (system-wide) Maximum ACL per VLAN (system-wide) 100 1,023 1,023 ingress / 511 ingress 893 ingress / 253 egress 16K 128 64 COS Device Characteristics Configurable Queues per
PAGE 42
Datasheet | M4250 series AV Line Managed Switches Power Consumption All ports used, max PoE load, line-rate traffic, maximum M4250-10G2F-PoE+ M4250-10G2XF-PoE+ M4250-10G2XF-PoE++ M4250-12M2XF M4250-16XF 163.9W - 559.55 BTU/hr 306.4W - 1046.05 BTU/hr 837.7W - 2859.91 BTU/hr - All ports used, no PoE, line-rate traffic, maximum M4250-10G2F-PoE+ M4250-10G2XF-PoE+ M4250-10G2XF-PoE++ M4250-12M2XF M4250-16XF 17.32W - 59.13 BTU/hr 25W - 85.35 BTU/hr 26.3W - 89.79 BTU/hr 37.9W - 129.39 BTU/hr 47.84W - 163.
PAGE 43
Datasheet | M4250 series AV Line Managed Switches Package Content All models Switch Power cord(s) RJ45 straight-through wiring serial console cable to DB9 USB Type-C to USB-A 2.
PAGE 44
Datasheet | M4250 series AV Line Managed Switches Ordering Information NETGEAR AV Line M4250-10G2F-PoE+ 8x1G PoE+ 125W 2x1G and 2xSFP Managed Switch (GSM4212P) Americas GSM4212P-100NAS Europe GSM4212P-100EUS Asia Pacific GSM4212P-100AJS China GSM4212P-100PRS Optional AVB License AVB4212P-10000S NETGEAR AV Line M4250-10G2XF-PoE+ 8x1G PoE+ 240W 2x1G and 2xSFP+ Managed Switch (GSM4212PX) Americas GSM4212PX-100NAS Europe GSM4212PX-100EUS Asia Pacific GSM4212PX-100AJS China GSM4212PX-100PRS O