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Netgear GSM4248P M4250-40G8F-PoE+ AV Line 48-Port Gigabit Managed Switch, 40 PoE+ 480W, 8 SFP

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$ 4,850.24


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Netgear GSM4248PX M4250-40G8XF-PoE+ AV Line 48-Port Managed Switch, 40 PoE+ 960W, 8 SFP+ 10G
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Netgear GSM4248P M4250-40G8F-PoE+ AV Line 48-Port Gigabit Managed Switch, 40 PoE+ 480W, 8 SFP

https://arcip.com.au/web/image/product.template/8471/image_1920?unique=eae4676

Netgear GSM4248P (M4250-40G8F-PoE+) AV Line 1U rackmount managed switch. 40 x 10/100/1000BASE-T PoE+ ports (802.3at, 30W per port) with 480W PoE budget and 8 x 1000BASE-X SFP ports, 96 Gbps non-blocking fabric, 32 Mb packet buffer, Quad-Core 1.8Ghz CPU. Selectable fanless, quiet or cool fan modes. Pre-configured for AV over IP with NETGEAR IGMP Plus and AV port profiles for Dante, Q-SYS, AES67, AVB and NDI. Layer 3 static, RIP and PIM routing, PTPv2, AV and IT web GUIs, CLI and NETGEAR Engage Controller support. Rear-facing ports, 440 x 400 x 43.2 mm. NETGEAR limited lifetime hardware warranty. Genuine Netgear from ARC IP Networks, authorised Netgear reseller with Australian stock.

$ 4,850.24 4850.24 AUD $ 4,850.24 incl. GST

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  • Network Layer
  • Form Factor
  • Port Speed
  • Ports
  • Network Connectivity
  • Uplink
  • PoE Specification
  • Switch Features

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In stock online
Rack Mount Managed Switch PoE+ Gigabit 48-Port Netgear M4250 Series AV Line Pro-AV Australian Stock
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    Authorised Australian Reseller | Australian Stock | Genuine Local Warranty

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SKU
GSM4248P-100AJS
Barcode
0606449151633
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Netgear GSM4248P at a glance

The Netgear GSM4248P (M4250-40G8F-PoE+) is a 1U AV Line managed switch with 40 Gigabit PoE+ ports sharing a 480W budget and 8 x 1G SFP ports, for 48 usable 1G ports on a 96 Gbps non-blocking fabric. It has a 32 Mb packet buffer, a quad-core CPU and is pre-configured for AV over IP with NETGEAR IGMP Plus.

ARC IP Networks is an authorised Netgear reseller in Australia. We supply the genuine Netgear GSM4248P from Australian stock, with a GST tax invoice on every order.

Ports40 x 1G PoE+, 8 x 1G SFP
PoE+ budget480W (30W per port)
Switching fabric96 Gbps non-blocking
Packet buffer32 Mb

Best for

  • Large audio over IP systems (Dante, AES67, Q-SYS) with many PoE+ endpoints in one rack
  • 1G AV installations that interconnect switches over multiple 1G fibre links
  • Midsize campus, IoT and IPTV networks needing 40 PoE+ ports in 1U

Key features

40 x 10/100/1000BASE-T PoE+ ports (802.3at, up to 30W per port) with a 480W PoE budget.

8 x 1000BASE-X SFP ports, giving 48 usable 1G ports in total.

96 Gbps line-rate non-blocking switching fabric and 71.42 Mpps throughput (64-byte frames).

32 Mb packet buffer, double the 16 Mb of the 8- and 24-port M4250 models, with a Quad-Core Cortex-A57 1.8Ghz CPU.

Selectable fan modes: fanless up to 30W PoE (8 ports, no SFP), quiet mode from 30dBA (0-150W) to 47dBA (340-480W), or cool.

Pre-configured for audio and video over IP with NETGEAR IGMP Plus, plus an AV web GUI with Dante, Q-SYS, AES67, AVB, NVX and NDI port profiles.

AVB support with an electronic licence (AVB4248P-10000S), with the activation key sent by email.

Static, RIP and PIM routing, DHCP server and PTPv2 transparent clock; NETGEAR Engage Controller support with Auto-LAG and Auto-Trunk.

Rear-facing ports with front black display panel, reversible and recessed mounting, plus optional RBS1830 adjustable rear brackets for 4-post racks.

Netgear GSM4248P specifications

Netgear GSM4248P technical specifications
SpecificationValue
Ports
10/100/1000BASE-T PoE+ ports40
1000BASE-X SFP ports8
Total usable 1G ports48
Out-of-band management1 x RJ45 10/100/1000BASE-T (rear)
ConsoleSerial RS232 RJ45 (rear); USB-C (rear)
Storage1 x USB-A
Power over Ethernet
PoE standardIEEE 802.3af (15.4W) and 802.3at (30W per port)
PoE budget480W
LLDP and 2-event classificationYes
PoE timer / scheduleYes
Performance
Switching fabric96 Gbps line-rate (non-blocking)
Throughput (64-byte frames)71.42 Mpps
Latency (64-byte frames)1G fibre 1.074µs; 1G copper 2.027µs
MAC address table16K
ARP / NDP4K
Packet buffer32 Mb
Jumbo framesUp to 12KB
System
CPUQuad-Core Cortex-A57 ARMv8 1.8Ghz (64-bit)
RAM2 GB
Flash256 MB, dual firmware image
RoutingStatic (894 IPv4 / 126 IPv6), RIP, PIM-SM/DM/SSM
DHCP server2K leases
Management
InterfacesAV web GUI, IT web GUI, CLI (console, Telnet, SSH)
MonitoringSNMP, RMON, LLDP, sFlow, RSPAN
ControllerNETGEAR Engage
MulticastNETGEAR IGMP Plus
Power and cooling
Power supply1 internal PSU (C14 inlet) with on/off switch
Power consumptionWith max PoE 624.8W; without PoE 59.5W; standby 46.4W
Fan modesFanless (up to 30W PoE, 8 ports PoE+, no SFP), quiet, cool
Acoustics (quiet mode)30dBA (0-150W PoE); 36dBA (150W-200W); 40dBA (200W-340W); 47dBA (340W-480W)
Acoustics (cool mode)68dBA
AirflowSide-to-side
Physical and environmental
Form factor1U rackmount, reversible
Dimensions (W x D x H)440 x 400 x 43.2 mm
Operating temperature0 to 45°C
Operating humidity90% maximum, non-condensing
Storage temperature-20 to 70°C
MTBF @ 25°C341,680 hours
Optional rear bracketsRBS1830-10000S adjustable rear brackets for 4-post racks
Australian complianceRCM: AS/NZS CISPR 32:2015, Class A
Package contents
In the boxSwitch, power cord(s), USB Type-C and RJ45-DB9 console cables, standard rack brackets, longer brackets for recessed mounting, rubber caps for the SFP sockets, rubber footpads, installation guide

Figures from NETGEAR's official product page and datasheet.

The Netgear GSM4248P in depth

40 PoE+ ports in 1U

The GSM4248P is the high-density 1G model of the M4250 AV Line: 40 PoE+ ports and 8 SFP ports in a single rack unit, with a 480W budget to share across the PoE ports. It suits large audio over IP systems and other 1G AV deployments where many endpoints converge on one rack.

Eight 1G fibre ports

Instead of a few fast uplinks, the GSM4248P has eight 1000BASE-X SFP ports, useful for linking several edge switches or remote rooms over 1G fibre. Netgear's AGM731F, AGM732F and AGM734 modules fit these ports, and Auto-LAG can bond multiple links between M4250 switches.

Bigger buffer and CPU

Along with the other 40-port models, the GSM4248P has a 32 Mb packet buffer, dynamically shared across used ports, and a dedicated Quad-Core Cortex-A57 CPU. Quiet mode ranges from 30dBA at light PoE loads to 47dBA at 340-480W.

Frequently asked questions

Straight answers about the Netgear GSM4248P from the ARC IP Networks team. Last reviewed October 2026.

The GSM4248P has 40 PoE+ (802.3at) ports at up to 30W per port, sharing a 480W PoE budget, plus 8 x 1G SFP ports.

No. Its 8 uplink ports are 1000BASE-X SFP (1G). The M4250-40G8XF-PoE+ (GSM4248PX) has 8 x 10G SFP+ uplinks instead.

Both have 40 PoE+ ports in a 440 x 400 x 43.2 mm 1U chassis. The GSM4248P has 8 x 1G SFP, 480W PoE and a 96 Gbps fabric; the GSM4248PX has 8 x 10G SFP+, 960W PoE and a 240 Gbps fabric, but no fan-off mode.

Netgear rates quiet mode at 30dBA for 0-150W PoE, rising to 47dBA at 340-480W, and cool mode at 68dBA, all at 25°C ambient. Fan-off mode is supported up to 30W PoE using 8 ports and no SFP.

Netgear lists the AGM731F (1000BASE-SX multimode), AGM732F (1000BASE-LX single mode, up to 10km) and AGM734 (1000BASE-T RJ45) as fitting M4250 SFP interfaces.

ARC IP Networks is an authorised Netgear reseller and supplies the GSM4248P from Australian stock with a GST tax invoice.

Explore the full Netgear range: Netgear Australia hub · Shop all Netgear

Buy the Netgear GSM4248P in Australia

ARC IP Networks is an authorised Netgear reseller, supplying Netgear switches, Wi-Fi, optics and Insight licences to businesses, schools, integrators and AV installers across Australia.

  • Genuine Netgear: sourced through Netgear's authorised Australian distribution, never grey import.
  • Australian stock, shipped Australia-wide, with Australian power where a power supply is included.
  • Manufacturer's warranty and local pre-sales help choosing the right model.
  • GST tax invoice on every order, with trade and project pricing available.

Planning a Netgear network?

Ask ARC IP Networks for project pricing or a configured quote, or call us to check the right Netgear model for your site.

Brand NETGEAR
Switching Capacity 96 Gbps
Network Layer Layer 2+
Form Factor Rack Mount (1U)
Port Speed (40) 1G PoE+ + (8) SFP
Ports 48 Ports
Network Connectivity Wired
Uplink 8 x SFP
PoE Specification PoE+ 802.3at / 480 W Budget
Switch Features AV UI, IGMP Plus, Auto-Trunk, Auto-LAG, AVB-ready, Jumbo 12K
M4250_Series_Datasheet.pdf
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Accurate Shipping Costs

Our online shipping calculator is designed to provide a final, accurate shipping cost based on the items in your cart and your delivery postcode. Shipping costs are calculated at checkout based on your order and delivery postcode. The final cost is calculated based on several factors which are automatically accounted for by our system, including:

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Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


  • Import duties and taxes vary by country
  • Buyers are responsible for all customs charges
  • Contact your local customs authority before ordering
  • We'll provide required documentation for smooth customs clearance
  • Buyers cover all shipping costs for returns due to refused duties/taxes


Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
  • Clearance or markdown items
  • Special-order items
  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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