We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 1U rack-mount chassis with 32 SFP+ and 8 SFP28 front ports

Netgear Inc.

Netgear Inc. XSM4340FV-100NES 40-port 25 Gigabit network switch

SKU CH-HQNX-VZRZK MPN XSM4340FV-100NES

A managed 40-port 25 Gigabit Ethernet switch with 32 SFP+ and 8 SFP28 slots, Layer 3 routing and redundant power supply support

  • FormatCompatible Rack Unit: 1U Form Factor: Rack-mountable Table T
  • StandardsNetworking Standards: IEEE 802.3bt IEEE 802.3af IEEE 802.3at
  • Network MediaMedia Type Supported: Optical Fiber Ethernet Technology: 25
  • Network Management TypeManaged
  • Uplink InterfaceUplink Port: Yes Modular: Yes Port/Expansion Slot Details: 3
  • Primary Ports32 x SFP+, 8 x SFP28
  • 25 Gigabit Ethernet technology delivers high-speed connectivity for demanding AV-over-IP workloads
  • 40-port density with 32 SFP+ and 8 SFP28 slots provides flexible fibre expansion in 1U
  • Layer 3 routing enables scalable network design without external routers
  • Redundant power supply support ensures continuous operation for mission-critical installations
  • IGMP Plus and Auto-LAG simplify multicast and uplink configuration for Pro AV deployments

Netgear M4350 40-port 25G switch

The Netgear M4350 is a 40-port managed switch that delivers 25 Gigabit Ethernet connectivity for enterprise and professional AV networks. It provides 32 SFP+ slots for 10G links and 8 SFP28 slots for 25G uplinks in a 1U rack-mountable chassis. Layer 3 routing support enables scalable network designs for business, IP phone and VoIP deployments.

Upgrade from 10G to 25G uplinks

This switch replaces older 10G-only aggregation layers when higher uplink bandwidth is required for AV-over-IP traffic such as NDI, Dante or SMPTE ST 2110 streams. The jump is worth it when existing 10G uplinks saturate during multi-camera productions or large-scale digital signage rollouts. IGMP Plus and Auto-LAG features reduce configuration time for multicast-heavy workloads.

Rack installation with dual PSU support

The 1U form factor fits standard racks and includes one C14 power supply with a second bay for redundant power supply installation. SFP+ and SFP28 transceivers must be sourced separately to match the fibre type and distance needed. Mis-matching transceiver speeds or neglecting the redundant PSU slot are the most common deployment issues.

Highlights

  • 25 Gigabit Ethernet technology delivers high-speed connectivity for demanding AV-over-IP workloads
  • 40-port density with 32 SFP+ and 8 SFP28 slots provides flexible fibre expansion in 1U
  • Layer 3 routing enables scalable network design without external routers
  • Redundant power supply support ensures continuous operation for mission-critical installations
  • IGMP Plus and Auto-LAG simplify multicast and uplink configuration for Pro AV deployments

Specifications

BrandNETGEAR
SeriesAV Line
ModelM4350
Part NumberXSM4340FV-100NES
FormatCompatible Rack Unit:
1U
Form Factor:
Rack-mountable
Table Top
StandardsNetworking Standards:
IEEE 802.3bt
IEEE 802.3af
IEEE 802.3at
IEEE 802.1as
IEEE 802.1Qav
IEEE 802.1Qat
IEEE 802.1ak
IEEE 802.3az
IEEE 802.3ad
IEEE 802.1AX
IEEE 802.1s
IEEE 802.1w
IEEE 802.1p
IEEE 802.1Q
IEEE 802.1BA
Network MediaMedia Type Supported:
Optical Fiber
Ethernet Technology:
25 Gigabit Ethernet
Network Technology:
10GBase-X
25GBase-X
Network Management TypeManaged
Uplink InterfaceUplink Port:
Yes
Modular:
Yes
Port/Expansion Slot Details:
32 x 10 Gigabit Ethernet Expansion Slots
8 x 25 Gigabit Ethernet Expansion Slots
Primary Ports32 x SFP+, 8 x SFP28
Primary Port TypeTotal Number of Expansion Slots:
40.0
Expansion Slot Type:
SFP+
SFP28
Number of SFP+ Slots:
32
PoENo
Layer3
PowerPoE (RJ-45) Port:
No
Redundant Power Supply Supported:
Yes
Number of Power Supplies Supported:
2
Number of Power Supplies Installed:
1
Power Consumption:
420 W
Plug/Connector Type:
C14
FeaturesApplication/Usage:
Enterprise
Business
Network
IP Phone
VoIP Phone
Shipping weight10.43 kg
Package size610 × 584 × 104 mm

Questions about this item

What rack space does the 1U M4350 switch require?

It fits a standard 1U rack opening and includes brackets for both rack-mount and table-top placement.

How do you install the 32 SFP+ and 8 SFP28 transceivers, and what step is often missed?

Insert each transceiver until it clicks, then lock the bale latch; the missed step is forgetting to remove the dust plugs before cabling.

When will the single installed power supply need attention, and how is redundancy added?

The 420 W unit is hot-swappable; add a second matching supply in the empty bay for full redundancy without downtime.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.