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Silver metal rackmount desktop switch with twelve RJ45 ports and two SFP+ cages, front status LEDs visible

Netgear Inc.

Netgear Inc. XS512EM-100NAS 12-port 10G Smart network switch

SKU CH-30MR-QRKVD MPN XS512EM-100NAS

A 12-port smart managed switch with 10G multi-gig copper and two SFP+ uplinks for flexible high-speed networking

  • Switch TypeOthers
  • FormatRackmount / Desktop
  • Network Management TypeSmart
  • Primary Ports12 x RJ45 + 2 x SFP+
  • Primary Port Type12 x 10-Gig / Multi-Gig Copper Ports 2 x SFP+ Ports
  • MAC Address Table32K

Class 12 Ports 10G 2 x SFP+

Model XS512EM

  • Connect any device with 12 multi-speed ports at 100M, 1G, 2.5G, 5G or 10G
  • Configure quickly through a simple web-browser interface with 1-2-3 setup steps
  • Control traffic per port with granular bandwidth limits and real-time monitoring
  • Segment and prioritise traffic using VLAN, QoS and IGMP snooping on a Layer 3 smart switch
  • Add fibre uplinks via 2 SFP+ combo ports alongside 12 copper RJ45 connections

12-Port 10G Smart Switch

The Netgear XS512EM-100NAS is a 12-port Smart Managed Plus switch designed for small and medium business networks. It provides ten-gigabit and multi-gigabit connectivity over copper RJ45 ports. The switch supports Layer 3 routing, VLANs, QoS and IGMP Snooping for traffic segmentation. It is managed through a web-browser interface.

Teams needing multi-gig flexibility.

This switch suits IT teams that need to connect workstations, servers and NAS devices at speeds from 100 Mbps up to 10 Gbps using existing Cat5e or Cat6 cabling. The two SFP+ combo ports allow fibre uplinks to a core switch. It does not supply Power over Ethernet, so buyers who need to power access points or IP phones must look elsewhere.

12 RJ45 ports with 5-speed negotiation

Each of the twelve copper ports auto-negotiates at 100M, 1G, 2.5G, 5G or 10G, letting you mix legacy and modern devices on a single switch. The MAC address table holds 32K entries and jumbo frames up to 9KB are supported. Port mirroring and granular bandwidth control per port help identify bottlenecks. The unit weighs 7.80 kg and fits rackmount or desktop installation.

Highlights

  • Connect any device with 12 multi-speed ports at 100M, 1G, 2.5G, 5G or 10G
  • Configure quickly through a simple web-browser interface with 1-2-3 setup steps
  • Control traffic per port with granular bandwidth limits and real-time monitoring
  • Segment and prioritise traffic using VLAN, QoS and IGMP snooping on a Layer 3 smart switch
  • Add fibre uplinks via 2 SFP+ combo ports alongside 12 copper RJ45 connections

Specifications

BrandNETGEAR
ModelXS512EM-100NAS
Switch TypeOthers
FormatRackmount / Desktop
Network Management TypeSmart
Primary Ports12 x RJ45 + 2 x SFP+
Primary Port Type12 x 10-Gig / Multi-Gig Copper Ports
2 x SFP+ Ports
MAC Address Table32K
Jumbo Frames9KB
ProtocolsTCP/IP
PoENo
QoSYes
Layer3
Port MirroringYes
LEDsPower, Port
Link / Speed / Activity
Weight7.80
FeaturesSimple 1-2-3 Setup - Setup and configure with easy-to-use web-browser based interface
5-Speed Networking - 12-port 5-speed ports 10-(100M / 1G / 2.5G / 5G / 10G) to connect all your devices with one switch and existing cabling
Traffic Control - Granular bandwidth control per port and traffic monitoring to identify easily possible bottlenecks
Essential Networking - Segment and prioritize your traffic with VLAN, QoS and IGMP Snooping
Future Proof: Can handle up to 12 devices running at 10 Gbps without any performance impact
Shipping weight4.08 kg
Package size480 × 356 × 127 mm

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Questions about this item

How much power does the XS512EM-100NAS draw when all twelve 10G ports are active all day?

The switch has no PoE capability and its 12 multi-gig copper ports plus two SFP+ ports operate without external power adapters, so total draw stays within the unit's internal supply rated for continuous 10 Gbps operation across every port.

What cabling do I already need to use the 12 RJ45 ports at 2.5G or 5G speeds?

The 12 ports support 100M, 1G, 2.5G, 5G and 10G over standard Cat5e or better copper, so existing Cat5e, Cat6 or Cat6a cables will negotiate the highest speed each connected device supports.

Will the two SFP+ combo ports work with my older 1G SFP modules?

The SFP+ ports accept 10G SFP+ transceivers; compatibility with 1G SFP modules is not guaranteed by the supplied specifications.

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