VSP4900-12MXU-12XE - Extreme Networks VSP4900-12MXU-12XE 12 x 100M/1G/2.5G/5G/10GBASE-T with 802.3bt Type 3 PoE (60W); 12 x 1G/10G SFP+ LRM and

Name: VSP4900-12MXU-12XE - Extreme Networks VSP4900-12MXU-12XE 12 x 100M/1G/2.5G/5G/10GBASE-T with 802.3bt Type 3 PoE (60W); 12 x 1G/10G SFP+ LRM and
Brand: Extreme Networks
SKU: VSP4900-12MXU-12XE
Price: 14955 USD
Availability: InStock

VSP4900-12MXU-12XE - Extreme Networks VSP4900-12MXU-12XE 12 x 100M/1G/2.5G/5G/10GBASE-T with 802.3bt Type 3 PoE (60W); 12 x 1G/10G SFP+ LRM and | US IT Hardware

Product overview

The Extreme Networks VSP4900-12MXU-12XE is a Layer 3 managed Ethernet switch designed for enterprise network edge and aggregation deployments. It features 12 multirate ports supporting 100M/1G/2.5G/5G/10GBASE-T with IEEE 802.3bt Type 3 PoE (60W per port) and 12 additional 1G/10G SFP+ ports with MACsec capability. The switch delivers 680 Gbps switching capacity and 505.9 Mpps forwarding rate, powered by a 4-core 2.1GHz x86 processor with 8GB DDR4 memory and 8GB eMMC flash. It supports Extreme Fabric Connect technology for simplified network virtualization, advanced Layer 3 services including IPv4/IPv6 routing, and integrated application hosting via a VIM5 slot. The 1U rack-mountable form factor includes front-to-back airflow, dual hot-swap PSU slots, and comprehensive management interfaces. Ideal for organizations requiring high-performance, secure, virtualized network services across campus and remote deployments.

12x 60W PoE+ multirate ports (100M-10G) + 12x 10G SFP+
680 Gbps switching, 505.9 Mpps, 4-core 2.1GHz processor
Extreme Fabric Connect with Layer 2/3 VSNs and MACsec
Guest VM application hosting via VIM5 slot expansion
Dual hot-swap PSU slots, 1U rack form factor
Cloud-managed via ExtremeCloudIQ with IPv4/IPv6 routing

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	VSP4900-12MXU-12XE
Brand	Extreme Networks
Condition	New
Model	VSP4900-12MXU-12XE
Airflow	Front to back
VIM Slots	1 x VIM5 slot
Status LEDs	System LEDs; Mode Button
Product Line	Virtual Services Platform 4900 Series
Product Type	Managed Ethernet Switch
Packet Buffer	12MB per chip
Forwarding Rate	505.9 Mpps

Compatible systems

No specific server or OS compatibility lists found; switch runs VOSS OS with Fabric Connect

Best for

Campus Edge Deployment
Deploy as edge access switch with 12x 60W PoE ports for powered endpoints (APs, cameras, phones) and 12x 10G SFP+ uplinks for high-speed core connectivity. Supports up to 80,000 MAC addresses and 4,059 port-based VLANs for large-scale campus networks.
Remote Site Aggregation
Consolidate remote office traffic with Fabric Connect for transparent service extension over third-party networks. VIM5 slot enables modular 10/25/40Gb uplinks for flexible linkage to headquarters or cloud infrastructure.
Multi-Service Branch
Support diverse branch requirements with Layer 2/3 Virtual Service Networks (VSNs), IP multicast, and integrated application hosting. Guest VM capability enables real-time network visibility and third-party application deployment without impacting switch performance.
Secure Network Virtualization
Leverage MACsec (256-bit) encryption on all access and uplink ports for link-level security. Fabric Connect simplifies provisioning while maintaining regulatory compliance across distributed network environments.
High-Density PoE Infrastructure
Deliver 720W total PoE budget (60W × 12 ports) with single 1100W PSU or scale to 1440W with dual PSUs. Supports fast and perpetual PoE for faster endpoint startup and continuous operation.

Details

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Supported Protocols	Fabric Connect; IP Multicast over Fabric Connect; Fabric Extend; Fabric Attach Server

Memory Type	DDR4; 8 GB
Flash Memory	8 GB eMMC

Power Consumption

Max Wattage	1 x 1100W PSU: 845W; 2 x 1100W PSU: 1440W PoE budget
Voltage Input	100-127V / 200-240V 50/60 Hz
Power Supplies	2 x unpopulated hot-swap PSU slots; Supports 715W, 1100W, 2000W AC PSUs front-to-back airflow (PSUs ordered separately)

Rack Units	1U
Form Factor	Rack-mountable fixed-form factor

Interface/Ports

USB Ports	2 x USB A; 1 x USB Micro-B management
Console Port	1 x RJ-45 serial
Ethernet Ports	12 x 100M/1G/2.5G/5G/10GBASE-T with 802.3bt Type 3 PoE (60W); 12 x 1G/10G SFP+ LRM and MACsec capable (256-bit)
Management Port	1 x 10/100/1000BASE-T out-of-band; 1 x RJ-45
Management Interface	VOSS operating system; Extreme Fabric Connect (SPB IEEE 802.1aq, RFC 6329); L2/L3 VSNs; IPv4/IPv6 IP Shortcuts

Processor	4-core 2.1GHz x86 CPU

Acoustic Noise	250.1 dBA (1x1100W PSU)

What is the total PoE power budget available on the VSP4900-12MXU-12XE?

The switch provides 720W total PoE budget with a single 1100W PSU (845W total consumption) or 1440W with dual 1100W PSUs. Each of the 12 multirate ports delivers up to 60W per port using IEEE 802.3bt Type 3 standard, supporting high-power endpoints like enterprise APs and PTZ cameras.

Does this switch support network virtualization and simplified provisioning?

Yes. The VSP4900-12MXU-12XE natively supports Extreme Fabric Connect based on IEEE 802.1aq SPB and RFC 6329. This enables Layer 2/3 Virtual Service Networks (VSNs), inter-VSN routing, IPv4/IPv6 IP shortcuts, and IP multicast over Fabric Connect, significantly simplifying network provisioning compared to traditional VLAN approaches.

Can I run applications directly on this switch?

Yes. The VSP4900-12MXU-12XE supports Extreme Integrated Application Hosting with Guest VM capability. You can deploy Extreme or third-party applications and tools directly on the switch hardware for real-time network visibility and operational needs without impacting switch or network performance.

What uplink options are available for core connectivity?

The switch includes 12 dedicated 1G/10G SFP+ ports for immediate uplink connectivity. Additionally, the 1 VIM5 slot supports modular uplinks at 10Gb, 25Gb, and 40Gb speeds. The 40Gb ports can be broken out individually into 4x 10Gb ports for flexible aggregation and core linkage.

What security features does the VSP4900-12MXU-12XE provide?

The switch supports MACsec (256-bit) encryption on all 100M/1G/2.5G/5G/10G access ports and modular uplink ports for link-level security. It also supports Fabric Extend for transparent extension of Fabric Connect services over third-party networks while maintaining security and compliance requirements.

What are the memory and processing specifications?

The VSP4900-12MXU-12XE features a 4-core 2.1GHz x86 CPU, 8GB DDR4 memory, and 8GB eMMC flash storage. It supports up to 80,000 MAC addresses, 4,059 port-based VLANs, and 12 MSTP instances, enabling large-scale enterprise deployments with advanced Layer 2/3 services.

Is this switch suitable for remote site deployments?

Yes. The VSP4900-12MXU-12XE is designed for network edge and aggregation deployments. Fabric Extend enables transparent extension of Fabric Connect services over third-party networks to branch offices. The 1U rack-mountable form factor, front-to-back airflow, and modular PSU design make it ideal for remote site installations.

Extreme Networks VSP4900-12MXU-12XE 12 x 100M/1G/2.5G/5G/10GBASE-T with 802.3bt Type 3 PoE (60W); 12 x 1G/10G SFP+ LRM and

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Memory

Power Consumption

Physical Characteristics

Interface/Ports

Processor & Chipset

Environmental Condition

Frequently asked questions