What Layer 3 capabilities does it support?

Provides 480 IPv4 LPM entries, 240 IPv6 LPM (64-bit), and 4096 VLAN/VMANs. Supports 9216-byte jumbo frames and 128 load-sharing trunks with up to 8 members per trunk for efficient routing in enterprise networks.

How is QoS and rate limiting handled?

Includes 8 QoS egress queues per port, 1024 ingress and 256 egress bandwidth meters with 8 Kbps granularity. This enables precise traffic prioritization and shaping for applications requiring guaranteed performance.

What security features are included?

Supports 440 unique ACL permit/deny rules (256 IPv4, 184 L2), role-based policies via ExtremeControl, and integration with ExtremeCloud IQ for centralized management, ensuring secure access and policy enforcement.

What is the form factor and power setup?

1RU rack-mountable chassis (1.73 x 17.38 x 14.51 inches) with fixed internal AC PSU and RPS port for redundancy. Status LEDs include stack number and port indicators for quick monitoring.

Is stacking supported?

Yes, via rear 10GbE SFP+ ports (upgradable with licensing), supporting up to 8 switches in a stack using SummitStack-V for 40Gb per unit over standard 10GbE cabling up to 40km.

16534 - Extreme Networks X440-G2-48t-10GE4 48 x 10/100/1000BASE-T; 4 x SFP combo; 2 x 1GbE copper combo upgradable to 10GbE; 2 x 1GbE unpopulated SFP

Name: 16534 - Extreme Networks X440-G2-48t-10GE4 48 x 10/100/1000BASE-T; 4 x SFP combo; 2 x 1GbE copper combo upgradable to 10GbE; 2 x 1GbE unpopulated SFP
Brand: Extreme Networks
SKU: 16534

16534 - Extreme Networks X440-G2-48t-10GE4 48 x 10/100/1000BASE-T; 4 x SFP combo; 2 x 1GbE copper combo upgradable to 10GbE; 2 x 1GbE unpopulated SFP | US IT Hardware

Product overview

The Extreme Networks ExtremeSwitching X440-G2-48t-10GE4 is a scalable, cost-effective Layer 3 Ethernet switch designed for enterprise campus edge applications. It features 48 x 10/100/1000BASE-T RJ45 ports, 4 x SFP combo ports, 2 x 1GbE copper combo upgradable to 10GbE, and 2 x 1GbE SFP upgradable to 10GbE SFP+, plus a 10/100/1000BASE-T management port and USB 2.0. Powered by ExtremeXOS modular OS, it supports 4096 VLANs, 9216-byte jumbo frames, 128 load-sharing trunks, 1024 ingress/256 egress bandwidth meters, 8 QoS queues per port, and ACLs with 440 permit/deny rules. IPv4 LPM entries reach 480, IPv6 240. The 1RU rack-mount form factor includes fixed AC PSU with RPS redundancy option. Management via ExtremeCloud IQ and role-based policies ensures operational efficiency. Ideal for high-performance routing, flexible stacking up to 8 units, and secure access control in enterprise networks.

48x Gigabit Ethernet ports + 4x10GbE upgradable uplinks
4096 VLANs, 480 IPv4 LPM, 9216-byte jumbo frames
8 QoS queues/port, 440 ACL rules for security
ExtremeXOS OS with ExtremeCloud IQ management
128 trunks, 1024 ingress bandwidth meters
1RU rack-mount with RPS redundancy option

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 #	16534
Brand	Extreme Networks
Condition	New
Model	X440-G2-48t-10GE4
ACL Rules	Unique Permit/Deny Rules: 440; IPv4 Rules: 256; L2 Rules: 184
QoS Queues	8 QoS egress queues per port
Product Line	ExtremeSwitching X440-G2
Product Type	Scalable cost-effective edge switch
VLAN Support	4096 user-created VLAN/VMANs
Max Packet Size	9216 Byte Jumbo Frame
Bandwidth Meters	1,024 ingress; 256 egress

Compatible systems

No specific system or OS compatibility lists found in sources

Best for

Campus Edge
Provides 48 Gigabit ports with 10GbE uplinks for connecting endpoints in enterprise buildings, supporting 4096 VLANs and 8 QoS queues per port for traffic segmentation and prioritization.
Access Layer Aggregation
Enables stacking up to 8 units via 10GbE ports with 128 load-sharing trunks, aggregating traffic from access switches efficiently.
Secure Branch Networking
Delivers Layer 3 routing with 480 IPv4 LPM entries, ACLs (440 rules), and ExtremeXOS for policy enforcement and bandwidth control at 8 Kbps granularity.
AVB Multimedia
Supports IEEE 802.1 AVB for real-time audio/video over Ethernet with jumbo frames up to 9216 bytes and low-latency switching.

Frequently asked questions

What ports are available on the X440-G2-48t-10GE4?

Details

Shipping, warranty & returns

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IPv4 LPM Entries	480

IPv6 LPM Entries	240 (64-bit)

Operating System	ExtremeXOS modular operating system

Load Sharing Trunks	128 trunks, up to 8 members per trunk

Management Interface	ExtremeCloud IQ; ExtremeCloud IQ Site Engine; Role-based policy via ExtremeControl

Rate Limiting Granularity	8 Kbps

Power Supplies	1 Fixed AC PSU; 1 RPS port for redundancy

Form Factor	1RU rack mount
Status LEDs	Stack number indicator; Port status LEDs

Interface/Ports

USB Ports	1 x USB 2.0 front panel (ExtremeXOS 22.2+)
Ethernet Ports	48 x 10/100/1000BASE-T; 4 x SFP combo; 2 x 1GbE copper combo upgradable to 10GbE; 2 x 1GbE unpopulated SFP upgradable to 10GbE SFP+
Management Port	10/100/1000BASE-T Ethernet management port; Serial console RJ45

Extreme Networks X440-G2-48t-10GE4 48 x 10/100/1000BASE-T; 4 x SFP combo; 2 x 1GbE copper combo upgradable to 10GbE; 2 x 1GbE unpopulated SFP