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832938050211
Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch
832938050211

Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch

Best price now

$3,859.99at AvendorChecked 1 h ago

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Price facts

  • Lowest price today: $3,859.99 at Avendor (checked Nov 14, 2026).
  • Checked at 8 stores.

Our take on the Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch

The Netgear M4250-40G8XF-PoE+ is a managed AV-line switch with 40 gigabit PoE+ ports and eight SFP+ uplinks, aimed at large AV-over-IP installs. It ships with port-based profiles for Dante, Q-SYS, AES67, NVX, SVSI and NDI, and Netgear's IGMP Plus, Auto-Trunk and Auto-LAG handle interlinking with other M4250, M4300 and M4500 units. The 960W shared PoE budget covers 40 ports at up to 30W each, which suits dense camera, display and DSP deployments. Compared with smaller M4250 models it trades port count for a bigger power budget and more uplinks, and it is heavier and deeper than typical 1U access switches.

Best forAV integrators building Dante or AES67 audio networksVenues running many PoE cameras, displays or DSPsSites standardizing on Netgear M4250/M4300 stacksRack installs needing 10G SFP+ uplinks
Pros
  • 40 PoE+ ports with a 960W shared budget
  • Eight SFP+ uplinks for 10G aggregation
  • Preconfigured AV profiles for Dante, Q-SYS, AES67, NVX, SVSI and NDI
  • IGMP Plus, Auto-Trunk and Auto-LAG simplify multi-switch setups
  • AVB transmit enabled by firmware at no added cost
  • Standard or recessed rack mounting with included brackets
Cons
  • Heavy at 13.9 lb and 400 mm deep, so shallow racks need care
  • Shared 960W budget limits how many ports can run at full 30W
  • AVB needs an electronic license for full support
  • Web GUI is AV-focused but dense for general IT use
  • No multigigabit copper ports; copper is 1G only

Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch prices at every store

  • AVLgear.comNew

    In stock

    $3,859.99Free shippingChecked 1 h ago
    Visit AVLgear.com
  • B&H Photo-Video-AudioNew

    In stock

    $3,859.99Free shippingChecked 1 h ago
    Visit B&H Photo-Video-Audio
  • Full Compass SystemsNew

    In stock

    $3,859.99Free shippingChecked 1 h ago
    Visit Full Compass Systems
  • CDWNew

    Availability unknown

    $3,859.99Checked 1 h ago
    Visit CDW
  • AvendorNew

    Availability unknown

    $3,859.99Checked 1 h ago
    Visit Avendor
  • ReverbNew

    Availability unknown

    $3,859.99Checked 1 h ago
    Visit Reverb
  • DigiKeyNew

    Availability unknown

    $4,805.00Checked 1 h ago
    Visit DigiKey
  • ZoroNew

    Availability unknown

    $5,777.99Checked 1 h ago
    Visit Zoro

Also available at

  • AdoramaCheck price at Adorama
  • eBayCheck price at eBay
  • HDTV SupplyCheck price at HDTV Supply
  • MarkertekCheck price at Markertek
  • NeweggCheck price at Newegg
  • QuillCheck price at Quill
  • Sound ProductionsCheck price at Sound Productions
  • StaplesCheck price at Staples

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Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch price history

Lowest price we've seen: $2,799.99 on Nov 14 at Quill. Tracked across 16 stores since Nov 14.

What reviewers say

Owners of the M4250 line generally praise the AV profiles and IGMP Plus for making Dante and NDI networks work without deep switch configuration. Complaints center on the learning curve of the GUI and on power budgeting when many PoE devices are attached.

What people mention
  • AV profilesPraisedOwners say the Dante, Q-SYS and NDI presets remove most manual VLAN and multicast work.
  • PoE budgetMixedThe 960W shared budget is generous but fills quickly when many ports draw near 30W.
  • SetupMixedAV installers find it quick to deploy, while general IT users find the GUI unfamiliar.
  • BuildPraisedReviewers describe it as sturdy and well-suited to permanent rack installs.
  • AVB licensingCriticisedUsers report the AVB license process and documentation are unclear.

About the Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch

The NETGEAR M4250-40G8XF-PoE+ is a managed switch from the M4250 AV line. It has 48 ports: 40 gigabit PoE+ ports and 8 SFP+ slots. Each PoE+ port is rated for up to 30W, drawing on a shared 960W budget.

The switch ships preconfigured for standard audio and video signals. Its web GUI applies port-based profiles for Dante, Q-SYS, AES67, NVX, SVSI, and NDI traffic, along with mixed audio, video, and control presets. NETGEAR IGMP Plus, Auto-Trunk, and Auto-LAG automate interconnection with other M4250, M4300, and M4500 switches.

The feature set also includes static, RIP, and PIM routing, DHCP Server, PTPv2, and jumbo frames up to 12kb. AVB is supported through an electronic license. Firmware released in November 2023 enables AVB transmit at no added cost. The switch is managed through a web GUI, console, telnet, or SSH. It mounts in a rack in a standard or recessed position, or sits on a tabletop.

Ports
48 total: 40 x 1G PoE+, 8 x SFP+
Primary port speed
1 Gigabit
Ethernet type
Gigabit Ethernet
PoE
40 PoE+ ports, up to 30W each, 960W shared budget
AV profiles
Dante, Q-SYS, AES67, NVX, SVSI, NDI
IGMP
Enhanced (NETGEAR IGMP Plus)
Jumbo frames
Yes, up to 12kb
AVB
Yes. Electronic license required, activation key sent by email (AVB4248PX-10000S)
Routing
Static, RIP, PIM
Other features
DHCP Server, PTPv2, Auto-Trunk, Auto-LAG
Management
Web GUI, console, telnet, SSH

Specifications

Rack-mountable
YesSource
Ethernet Type
GigaBit EthernetSource

Questions and answers

How many PoE+ ports does it have and what is the power budget?
It has 40 gigabit PoE+ ports rated up to 30W each, sharing a 960W budget. That total caps how many ports can run at full power at once.
Does it work with Dante and NDI out of the box?
Yes. It ships with port-based profiles for Dante, Q-SYS, AES67, NVX, SVSI and NDI, plus mixed audio, video and control presets.
Can I link it to other Netgear AV switches?
Yes. IGMP Plus, Auto-Trunk and Auto-LAG automate interconnection with other M4250, M4300 and M4500 switches.
Is AVB supported?
AVB transmit is supported through an electronic license, and November 2023 firmware enables transmit at no added cost. Check the license terms for your firmware.
What is in the box?
The switch and rack-mount brackets for standard or recessed mounting. Cables and SFP+ modules are not included.
How does it compare with the smaller M4250 models?
It adds more PoE+ ports, a larger shared power budget and eight SFP+ uplinks, at the cost of more weight and rack depth.
Where is the Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch cheapest?
At Avendor, for $3,859.99, as of our latest check.
Where can I buy the Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch?
16 stores we checked sell it, including AVLgear.com, B&H Photo-Video-Audio, Full Compass Systems, CDW, Avendor.

Stores we've priced the Netgear GSM4248PX-100NAS M4250 Series M4250-40G8XF-PoE+ Gigabit Ethernet Network Switch at

  • Adorama deals and prices
  • Avendor deals and prices
  • B&H Photo-Video-Audio deals and prices
  • CDW deals and prices
  • Full Compass Systems deals and prices
Dimensions
440 x 400 x 43.2 mm (W x D x H)
Weight
6.31 kg (13.91 lb)
Acoustics
Fanless or 59dB at 25°C
Power use
With PoE: 1197W / 4086.56 Btu/hr. Without PoE: 89.2W / 304.53 Btu/hr. Standby with no port connection: 74.5W / 254.34 Btu/hr
Mounting
Rack-mountable; standard or recessed with included brackets; tabletop with rubber footpads
In the box
M4250-40G8XF-PoE+ (GSM4248PX), power cord(s), console USB Type-C and RJ45-DB9 cables, standard rack-mounting brackets, longer brackets for recessed mounting, rubber footpads, installation guide
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