Overview



Pre-configured for out-of-the-box use
NETGEAR IGMP Plus™ enables instant multicast functionality for most AV over IP installations

Dedicated AV web-based GUI interface
Unique interface designed for the AV professional with color-coded, port-based profiles

Profiles for common audio protocols
Quickly assign profiles to ports for Dante, AES67, and AVB audio configurations. AVB Requires a separate license

Video profiles built-in
Special profiles for NVX, SVSI, Q-SYS and Dante video profiles can be easily assigned to ports as needed

Unique Automatic Configuration
Auto-trunk and auto-lag functionality automatically configures other M4250 switches for use in star topology.

Easier configuration with new AV GUI
The AV-oriented, web-based GUI permits factory or user-specified profiles to be assigned to individual ports as needed.

Use in noise-sensitive environments
Adjustable fans can be turned off if certain conditions are met. Even the default Quiet mode is quieter than most other switches.

Get up and running fast with little engineering time required
Our NETGEAR IGMP PlusTM feature is set from the factory to ensure out-of-the-box functionality for most AV over IP installations

Multiple mounting options provide ultimate flexibility
Threaded mounting holes sized to industry standards are built into the chassis for mounting behind a display or clamped to a truss.

M4250 AV Line Switches
An entirely new series of switches developed and engineered for the growing AV over IP market.




At-a-glance



  • Number of Ports : 48 (40x 1G PoE++, 8x SFP+)

  • PoE Ports / Budget : 40 PoE++ (90W/port), 2,880W Budget

  • Primary Port Speed : 1 Gigabit




Reasons to buy


  • Number of Ports : 48 (40x 1G PoE++, 8x SFP+)
  • PoE Ports / Budget : 40 PoE++ (90W/port), 2,880W Budget
  • Primary Port Speed : 1 Gigabit

Specification


Technical Description: NETGEAR M4250-40G8XF-PoE++ Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 2U Black

Data transmission
Jumbo frames support:
Yes
Latency (10 Gbps):
0.73 µs
Latency (1 Gbps):
2.78 µs
Throughput:Rate at which data can be transferred.
178.56 Mpps
Switching capacity:The data transfer capacity of the switch per second.
240 Gbit/s
MAC address table:The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
16000 entries

Design
Product colour:
Black
Form factor:The shape or design of the product.
2U
Rack mounting:The type of mounting that can position devices in a shelving system (rack).
Yes

General
Type:Characteristics of the device.
Network Switches

Logistics data
Harmonized System (HS) code:
85176990

Management features
Switch layer:A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).
L2/L3
Switch type:What switch device has, managed or unmanaged.
Managed

Network
10G support:The product can use Oracle 10G, which is a database management system introduced in 2003.
Yes
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt

Networking
10G support:The product can use Oracle 10G, which is a database management system introduced in 2003.
Yes
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt

Operational conditions
Heat dissipation:The heat generated by the power supply.
3113.57 BTU/h

Packaging content
Rack mount kit:
Yes
User guide:
Yes
Cables included:
LAN (RJ-45), USB Type-C

Packaging data
Rack rails:
Yes

Performance
Fanless:
Yes
Noise level:The amplitude level of the undesired background noise, usually measured in decibels (db).
60 dB

Ports & interfaces
USB 2.0 ports quantity:Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
SFP+ module slots quantity:
8
Basic switching RJ-45 Ethernet ports type:The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity:The number of basic switching RJ-45 Ethernet ports (sockets).
40

Power
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
912 W
Power supply included:There is a power supply with this product.
Yes

Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget:
2880 W
Power over Ethernet plus (PoE+) ports quantity:
40
Power over Ethernet (PoE) type supported:
Active PoE
Power over Ethernet (PoE):The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Yes

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
10.3 kg
Height:The measurement of the product from head to foot or from base to top.
350 mm
Depth:The distance from the front to the back of something.
86.4 mm
Width:The measurement or extent of something from side to side.
440 mm


Product details


GSM4248UX-100EUS Netgear 0606449151763

NETGEAR M4250-40G8XF-PoE++ Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 2U Black

£5628.86 and In stock

SKUGSM4248UX-100EUS

NETGEAR M4250-40G8XF-PoE++ Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 2U Black

Quick Code: Q501030 MPN: GSM4248UX-100EUS

You need to be logged in to see Prices

Log In For Prices
Dont have an account? Contact Us

Key Features

  • Primary Port Speed : 1 Gigabit
  • Number of Ports : 48 (40x 1G PoE++, 8x SFP+)