Cisco SG550XG-48T-K9-AU SG550XG-48T Series Stackable Managed Switches 48x10 Gigabit Ethernet 10GBase-T copper port 2x 10 Gigabit Ethernet SFP+ (combo with 2 copper ports) 1x Gigabit Ethernet management port

Features

• 48 x 10 Gigabit Ethernet 10GBase-T copper ports.
• 2 x 10 Gigabit Ethernet SFP+ ports (combo with 2 additional 10G copper ports).
• 1 x Gigabit Ethernet management port.
• Stackable for high scalability with support for up to 8 units per stack.
• Advanced Layer 3 switching with routing capabilities for improved network efficiency.
• Energy-efficient design with Energy-Efficient Ethernet (EEE) for reduced power consumption.
• Comprehensive security features including ACLs, port security, and 802.1X authentication.
• Quality of Service (QoS) to prioritize critical network traffic.
• Advanced management capabilities with a user-friendly web interface and command-line interface (CLI).
• IPv6 support for future network expansion and compatibility.

Technical Specifications

• Model: Cisco SG550XG-48T-K9-AU
• Ports:
  • 48 x 10 Gigabit Ethernet (10GBase-T) copper ports
  • 2 x 10 Gigabit Ethernet SFP+ ports (combo with 2 additional 10G copper ports)
  • 1 x Gigabit Ethernet management port
• Switching Capacity: Up to 1.28 Tbps
• Forwarding Rate: Up to 952.32 Mpps
• Stacking Bandwidth: Up to 160 Gbps
• DRAM: 2 GB
• Flash Memory: 512 MB
• Layer 3 Features: Static and dynamic routing protocols including RIP, OSPF, and BGP
• Security Features:
  • Access Control Lists (ACLs)
  • Port security
  • 802.1X authentication
  • SSL, SSH, and SNMPv3 for secure management
• Quality of Service (QoS):
  • 8 hardware queues per port
  • Scheduling techniques (WRR, Strict Priority)
  • Ingress and egress QoS policies
• Power Supply: Internal power supply with efficient power consumption
• Form Factor: 1U rack-mountable
• Dimensions (W x D x H): 440 x 320 x 44 mm
• Weight: Approximately 7 kg
• Operating Temperature: 0°C to 50°C (32°F to 122°F)
• Storage Temperature: -20°C to 70°C (-4°F to 158°F)
• Operating Humidity: 10% to 90% (non-condensing)
• Storage Humidity: 5% to 95% (non-condensing)
• Compliance:
  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.3ab
  • IEEE 802.3z
  • IEEE 802.3ae
  • IEEE 802.1D/w/s
  • IEEE 802.1Q
  • IEEE 802.1p
  • IEEE 802.3ad
  • IEEE 802.1X
  • IEEE 802.3az

Frequent Ask Questions

• What are the main features of the Cisco SG550XG-48T-K9-AU switch?

  The Cisco SG550XG-48T-K9-AU switch is a stackable managed switch with 48x 10 Gigabit Ethernet 10GBase-T copper ports, 2x 10 Gigabit Ethernet SFP+ ports (combo with 2 copper ports), and 1x Gigabit Ethernet management port. It offers advanced performance, security, and management capabilities.

• What type of ports does the Cisco SG550XG-48T-K9-AU have?

  The switch includes 48x 10 Gigabit Ethernet 10GBase-T copper ports, 2x 10 Gigabit Ethernet SFP+ (combo with 2 copper ports), and 1x Gigabit Ethernet management port.

• Can the Cisco SG550XG-48T-K9-AU be stacked with other switches?

  Yes, the Cisco SG550XG-48T-K9-AU is a stackable switch, allowing you to manage multiple switches as a single unit for simplified management and scalability.

• What are the management features of the Cisco SG550XG-48T-K9-AU?

  The Cisco SG550XG-48T-K9-AU offers a variety of management options including an intuitive web-based interface, command-line interface (CLI), Simple Network Management Protocol (SNMP), and more. It provides advanced network management capabilities to enhance control and efficiency.

• Is the Cisco SG550XG-48T-K9-AU suitable for large networks?

  Yes, with its high port density, advanced features, and stacking capability, the Cisco SG550XG-48T-K9-AU is suitable for large networks requiring high performance and reliability.

• What are the security features of the Cisco SG550XG-48T-K9-AU?

  The switch offers robust security features including access control lists (ACLs), 802.1X authentication, port security, Secure Shell (SSH) Protocol, Secure Sockets Layer (SSL) encryption, and more, to protect network integrity and data.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.