Cisco WS-C4948-10GE Catalyst 4900 Series 48-Port Ethernet 10/100/1000 Managed Switch w/ 2x 10GE RJ45

CISCO Part #/MPN: WS-C4948-10GE-S

DiscTech Item #: CIS-WS-C4948-10GE-S-RF-OE


$299.00
  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

$299.00

Interface Types: Ethernet RJ45, SFP

Electrical Interface: Ethernet 10Gigabit - 10Gbps

Bays/Ports/Slots: 48

U Height: 1U

Voltage: 110-240V Multi

Cisco WS-C4948-10GE-S Catalyst 4900 Series 48-Port Ethernet 10/100/1000 Managed Switch w/ 2x 10GE RJ45 - Refurbished

Cisco WS-C4948-10GE-S Catalyst 4900 Series 48-Port Ethernet 10/100/1000 Managed Switch w/ 2x 10GE RJ45 - Refurbished

Product Overview:

The Cisco Catalyst® 4948 10 Gigabit Ethernet Switch is a wire-speed, low-latency, Layer 2 to 4, 1-rack-unit (1RU), fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco® Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948 10 Gigabit Ethernet Switch offers exceptional performance, bandwidth, and reliability for low-density, multilayer aggregation of high-performance servers and workstations. High performance and scalability of intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (64,000 entries) enable high feature capacity, providing wire-speed routing and switching performance with concurrent provisioning of services such as quality of service (QoS) and security and helping ensure scalability for today’s network requirements with ample room for future growth.

The Cisco Catalyst 4948 10 Gigabit Ethernet Switch offers 48 ports of wire-speed 10/100/1000BASE-T with 2 ports of wire-speed 10 Gigabit Ethernet (X2 optics). Exceptional reliability and serviceability are delivered with optional internal AC or DC 1+1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans

Features and Benefits

Wire-Speed Performance in All Directions

The Cisco Catalyst 4948 10 Gigabit Ethernet Switch delivers wire-speed throughput with low latency for data-intensive applications using a 136-Gbps switching fabric with a forwarding rate of 102 million packets per second (mpps) in hardware for Layer 2 to 4 traffic. High-performance switching is maintained regardless of the number of route entries or Layer 3 and 4 services enabled. Hardware-based Cisco Express Forwarding routing architecture enables increased scalability and performance. X2 10 Gigabit Ethernet optics provide 20 Gigabit Ethernet wire-speed uplinks for outstanding throughput of traffic.

Power-Supply Redundancy for Nonstop Operation

The Cisco Catalyst 4948 10 Gigabit Ethernet Switch provides reliability for critical applications with 1+1 redundant, hot-swappable internal AC or DC power supplies. The 1+1 power supply design provides A-to-B failover when power supplies are connected to different circuits. AC and DC power supplies can be mixed in the same unit for outstanding deployment flexibility. The Cisco Catalyst 4948 10 Gigabit Ethernet Switch also has a hot-swappable fan tray with four redundant fans for additional serviceability and availability.

Comprehensive Management

The Cisco Catalyst 4948 10 Gigabit Ethernet Switch includes a single, dedicated 10/100 console port and a single, dedicated 10/100 management port for offline disaster recovery. Remote in-band management is available with the Simple Network Management Protocol (SNMP), Telnet client, Bootstrap Protocol (BOOTP), and Trivial File Transfer Protocol (TFTP). Support for local or remote out-of-band management is delivered through a terminal or modem attached to the console interface. The management port helps enable the Cisco Catalyst 4948 10 Gigabit Ethernet Switch to reload a new image from a TFTP server within seconds.

The Cisco Catalyst 4948 10 Gigabit Ethernet Switch delivers a comprehensive set of management tools to provide the visibility and control required for server switching. Managed with CiscoWorks solutions and embedded CiscoWorks CiscoView, the Cisco Catalyst 4948 10 Gigabit Ethernet Switch can be configured and managed to deliver device, VLAN, traffic, and policy management. These web-based management tools offer numerous services, including software deployment and quick isolation of error conditions.

KEY FEATURES
DEVICE TYPESWITCH - 48 PORTS - L3 - MANAGED
ENCLOSURE TYPERACK-MOUNTABLE - 1U
PORTS48 X 10/100/1000 RJ45 + 2 X 10 GIGABIT RJ45
PERFORMANCESWITCHING CAPACITY
  • 136 GBPS
  • Throughput102mpps
    IPv6 SupporIn Software
    Height1U
    Modular Half Card Slots0
    Maximum 10/100/1000 Ports48
    Maximum 10 Gigabit Ethernet Ports2
    Maximum Gigabit Ethernet Fiber ports0
    Cisco TwinGig Module SupportNo
    Power supplyDual 300W Hot Swap C49-300AC

    Click here to view the manufacturer's item description/brochure

    ROHS Compliant

    Weight: 20 lb

    Warranty: 1 Year DiscTech

    Refurbished

    Condition Levels Explained

    These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process

    1 Year DiscTech Warranty

    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty