Cisco WS-C4948E-S Catalyst 4948 Series 48x 10/100/1000(RJ45)+4x10GbE(SFP+), IP Base IOS, AC p/s

Features

• 48-port 10/100/1000 (RJ45) Ethernet ports
• 4 x 10 Gigabit Ethernet (SFP+) uplink ports
• High-performance IP Base IOS software
• Wire-speed delivery of data, voice, and video across a highly resilient switched network
• Advanced security functionalities, including access control lists (ACLs) and port security
• Support for advanced Quality of Service (QoS) features
• Dual AC power supply for power redundancy
• Compact 1U form factor suitable for space-constrained environments
• Hot-swappable fan trays and power supplies

Technical Specifications

• Switching capacity: 136 Gbps
• Forwarding rate: 102 million packets per second (mpps)
• Layer 2 and Layer 3 support
• MAC Address Table Size: 32K entries
• Jumbo frame support: up to 9216 bytes
• Flash memory: 64 MB
• DRAM: 512 MB
• Dimensions: 1.73 x 17.5 x 18.4 inches (4.4 x 44.5 x 46.7 cm)
• Weight: 25 pounds (11.34 kg)
• Operating temperature: 32°F to 104°F (0°C to 40°C)
• Input voltage: 100V to 240V AC, 50-60 Hz
• Safety compliance: UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1
• EMC compliance: FCC Part 15 (CFR 47) Class A, ICES-003 Class A, EN 55022 Class A

Frequent Ask Questions

• What are the main features of the Cisco WS-C4948E-S Catalyst?

  The Cisco WS-C4948E-S Catalyst features 48 10/100/1000 (RJ45) ports and 4 10GbE (SFP+) ports. It comes with an IP Base IOS and an AC power supply.

• What kind of applications is this switch suitable for?

  This switch is ideal for high-performance server switching, data center connectivity, and enterprise LAN environments requiring high-density Gigabit Ethernet and enhanced Layer 2-4 services.

• Does the Cisco WS-C4948E-S support PoE?

  No, the Cisco WS-C4948E-S does not support Power over Ethernet (PoE).

• What is the role of IP Base IOS in this switch?

  IP Base IOS provides a rich set of enterprise-class features, including advanced routing protocols, security features, and flexible network management capabilities.

• Can the switch be managed remotely?

  Yes, the switch supports remote management through various methods such as a web-based interface, CLI, SNMP, and centralized management tools.

• What are the typical power requirements for the Cisco WS-C4948E-S?

  The switch comes with an AC power supply and is designed to operate at input voltages of 100-240V AC.

• What is the forwarding capacity of the Cisco WS-C4948E-S?

  The switching performance offers 136 Gbps nonblocking and wire-speed performance at 102 million packets per second (mpps).

• Are there any advanced security features included?

  Yes, the switch includes several advanced security features such as port-based security, IEEE 802.1X, DHCP snooping, and IP source guard to secure the network.

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.