NETGEAR GSM4230P M4250-26G4F-PoE+ 24-Port Gigabit PoE+ AV Line Managed Switch, 300W, 2x 1G, 4x SFP
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PRODUCT DESCRIPTION
NETGEAR M4250-26G4F-PoE+ 24-Port Gigabit PoE+ AV Line Managed Switch (GSM4230P-100EUS) - Limited Lifetime Local Warranty
24 PoE+ Ports for Mid-Size AV Systems
The NETGEAR GSM4230P (M4250-26G4F-PoE+) is a 1U AV-over-IP switch with 24 x 10/100/1000BASE-T PoE+ ports, 2 additional Gigabit copper ports and 4 x 1G SFP fibre ports. Every PoE+ port supplies up to 30 W (802.3at) from a 300 W PoE budget, powering Dante endpoints, encoders/decoders, touch panels, cameras and access points.
Built for 1G AV over IP
NETGEAR designed the M4250 for 1G AV over IP: rear-facing ports for clean rack cabling, a 60 Gbps line-rate, non-blocking fabric with 44.64 Mpps throughput, and pre-configuration so it works out of the box. NETGEAR IGMP Plus, Auto-Trunk and Auto-LAG connect multiple M4250 switches without manual multicast setup.
AV GUI with Ready-Made Profiles
The AV web interface provides pre-configured profiles for Dante, Q-SYS, AES67, AVB, NVX, SVSI and NDI, assigned per port by colour. AVB is supported with an electronic licence (licence required).
Quiet, Flexible Installation
Selectable fan modes (fanless, quiet or cool) keep noise down in meeting rooms and classrooms — NETGEAR rates quiet mode at 28-34 dBA — and the chassis mounts in a standard or recessed 19-inch rack, on VESA points or on a tabletop.
Need help choosing? Email sales@sourceit.com.sg with your endpoint count, PoE and uplink needs and we will size it for you.
NETGEAR GSM4230P Datasheet — Technical Specifications
General
| Product Name | NETGEAR M4250-26G4F-PoE+ AV Line Managed Switch |
| Part Number | GSM4230P-100EUS |
| Series | NETGEAR M4250 Series (AV Line) Managed Switches |
| Local Warranty (Singapore) | Limited lifetime, supplied by SourceIT with a GST invoice |
Interfaces
| PoE+ Ports | 24 x 10/100/1000BASE-T RJ-45, 802.3at PoE+ |
| Additional Copper Ports | 2 x 10/100/1000BASE-T RJ-45 |
| Fibre Ports | 4 x SFP (1000BASE-X) |
| Total Ports | 30 |
Performance
| Switching Fabric | 60 Gbps (line-rate, non-blocking) |
| Throughput | 44.64 Mpps (64-byte frames) |
| Latency (1G copper) | 2.146 µs (64-byte frames) |
| MAC Address Table | 16K |
| ARP/NDP Entries | 4K |
| VLANs | 4K |
| Packet Buffer | 16 Mb |
| Jumbo Frames | Up to 12K |
PoE
| PoE Budget | 300 W |
| Max Power per Port | 30 W (802.3at PoE+) |
| PoE Ports | 24 |
Power & Environmental
| Power Supply | 1 x internal fixed PSU (C14 inlet), on/off switch |
| Power Consumption | 401 W with PoE; 35.8 W without PoE; 23.4 W standby |
| Heat Dissipation | 1,369.01 BTU/hr with PoE; 122.22 BTU/hr without PoE; 79.89 BTU/hr standby |
| Cooling | Side-to-side airflow, selectable fan modes (fanless, quiet, cool) |
| Acoustic Noise | 28-34 dBA (quiet mode, 25 °C); 57 dBA (cool mode) |
Physical
| Dimensions (W x D x H) | 440 x 257 x 43.2 mm (1U) |
| Weight | 4.30 kg |
| Mounting | 19-inch rack (standard and longer recessed brackets included), VESA mounting points, tabletop |
Other
| AVB | Supported — electronic licence required (activation key AVB4230P-10000S, sent by email) |
| IGMP | Enhanced (NETGEAR IGMP Plus) |
| Regional Part Numbers | GSM4230P-100NAS (Americas), GSM4230P-100EUS (Europe), GSM4230P-100AJS (Asia Pacific), GSM4230P-100PRS (China) |
Compatibility & Software Support
AV User Interface
The M4250 ships with NETGEAR's AV web-based GUI, which uses colour-coded profile assignments so AV integrators can configure ports without deep IT knowledge. The standard IT web GUI (HTTPS), CLI (Telnet/SSH), SNMP/MIBs and sFlow are also available, and M4250 switches can be managed across installations with the NETGEAR Engage Controller.
Pre-Configured AV Profiles
NETGEAR publishes pre-configured Dante, Q-SYS, AES67 and AVB audio profiles; NVX, SVSI, Q-SYS, NDI and Dante video profiles; plus mixed audio/video/control profiles.
IGMP Plus, Auto-Trunk and Auto-LAG
NETGEAR IGMP Plus automates IGMP between switches so AV-over-IP multicast works out of the box without flooding the network. Auto-Trunk and Auto-LAG interconnect M4250 switches automatically in L2 topologies.
Typical Use
Mid-size AV-over-IP deployments — auditoriums, lecture halls, houses of worship, hospitality and corporate AV racks — with up to 24 PoE+ endpoints and 1G fibre links between rooms or floors. For 10G uplinks see the GSM4230PX; for 90 W PoE++ see the GSM4230UP.
Package Contents & M4250 Ordering Information
In the Box
GSM4230P switch, power cord(s), console USB Type-C and RJ45-DB9 cables, standard rack-mounting brackets, longer brackets for recessed mounting, rubber footpads for tabletop installation, installation guide.
NETGEAR M4250 Models
| Model | Ports | Part No. |
| GSM4210PD M4250-9G1F-PoE+ | 8 x 1G PoE+, 1 x 1G, 1 x SFP | GSM4210PD-100UKS |
| GSM4210PX M4250-8G2XF-PoE+ | 8 x 1G PoE+, 2 x SFP+ | GSM4210PX-100UKS |
| GSM4212P M4250-10G2F-PoE+ | 8 x 1G PoE+, 2 x 1G, 2 x SFP | GSM4212P-100EUS |
| GSM4212PX M4250-10G2XF-PoE+ | 8 x 1G PoE+, 2 x 1G, 2 x SFP+ | GSM4212PX-100EUS |
| GSM4212UX M4250-10G2XF-PoE++ | 8 x 1G PoE++, 2 x 1G, 2 x SFP+ | GSM4212UX-100EUS |
| GSM4230P M4250-26G4F-PoE+ (this listing) | 24 x 1G PoE+, 2 x 1G, 4 x SFP | GSM4230P-100EUS |
| GSM4230PX M4250-26G4XF-PoE+ | 24 x 1G PoE+, 2 x 1G, 4 x SFP+ | GSM4230PX-100EUS |
| GSM4230UP M4250-26G4F-PoE++ | 24 x 1G PoE++, 2 x 1G, 4 x SFP | GSM4230UP-100EUS |
| GSM4248P M4250-40G8F-PoE+ | 40 x 1G PoE+, 8 x SFP | GSM4248P-100EUS |
| GSM4248PX M4250-40G8XF-PoE+ | 40 x 1G PoE+, 8 x SFP+ | GSM4248PX-100EUS |
| GSM4248UX M4250-40G8XF-PoE++ | 40 x 1G PoE++, 8 x SFP+ | GSM4248UX-100EUS |
| MSM4214X M4250-12M2XF | 12 x 2.5G, 2 x SFP+ | MSM4214X-100EUS |
| XSM4216F M4250-16XF | 16 x 10G SFP+ | XSM4216F-100EUS |
Datasheet & Downloads
| NETGEAR datasheet | M4250 Series Datasheet (PDF) |
| Installation guide | M4250 Installation Guide (PDF) |
| AV user manual | M4250 AV User Interface User Manual (PDF) |
| NETGEAR product page | GSM4230P on netgear.com |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting GSM4230P-100EUS.
Frequently Asked Questions — NETGEAR GSM4230P
How much PoE does the GSM4230P provide?
A 300 W PoE budget across 24 PoE+ ports, with up to 30 W per port (802.3at).
What uplinks does it have?
4 x 1G SFP fibre ports plus 2 additional Gigabit copper ports. SFP modules are sold separately. For 10G SFP+ uplinks, see the GSM4230PX.
Does it support Dante, NDI and AES67?
Yes — the AV GUI includes pre-configured Dante, Q-SYS, AES67 and AVB audio profiles and NVX, SVSI, Q-SYS, NDI and Dante video profiles.
Is AVB included?
AVB is supported but requires an electronic licence (activation key AVB4230P-10000S), purchased separately.
How loud is it?
NETGEAR rates quiet mode at 28-34 dBA at 25 °C, with a fanless mode also selectable depending on ambient temperature and PoE load.
What warranty do I get?
Limited lifetime local warranty in Singapore, supplied by SourceIT with a GST invoice.
