Cisco Catalyst C9300-48U Ethernet Switch - 48 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T - Refurbished - 3 Layer Supported - Modular - 1100 W Power Consumption - 822 W PoE Budget - Twisted Pair - PoE Ports - Rack-mountable - Lifetime L C9300-48U-A-RF
C9300-48U-A-RF | Cisco®
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Part Number: C9300-48U-A-RF
Condition: Refurbished
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Product Specifications
Cisco Catalyst C9300-48U Ethernet Switch - 48 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T - Refurbished - 3 Layer Supported - Modular - 1100 W Power Consumption - 822 W PoE Budget - Twisted Pair - PoE Ports - Rack-mountable - Lifetime L C9300-48U-A-RF
CATALYST 9300 48-PORT UPOE, NETWORK ADVANTAGE REMANUFACTURED
Manufacturer Part Number: C9300-48U-A-RF
REFURBISHED ITEM - Catalyst 9300 48-port UPOE, Network Advantage - Hardware must be accompanied by a DNA or Cisco One License
MANUFACTURER NAME: Cisco
MANUFACTURER PART NUMBER: C9300-48U-A-RF
UPC EAN CODE: 889728227803
LANGUAGE: EN
MARKET:US
| General Information: | |
Built to reimagine connection, reinforce security and redefine experience Cisco Catalyst 9300 Series switches are Cisco's lead stackable enterprise access switching platform and as part of the Catalyst 9000 family, are build to transform your network to handle a hybrid world where the workplace is anywhere, endpoints could be anything, and applications are hosted all over the place. The Catalyst 9300 Series, including the new Catalyst 9300X models, continues to shape the future with continued innovation that helps you reimagine connections, reinforce security and redefine the experience for your hybrid workforce big and small. The many industry's first include:
The Foundation of Software-Defined access Advanced persistent security threats. The exponential growth of Internet of Things (IoT) devices. Mobility everywhere. Cloud adoption. All of these require a network fabric that integrates advanced hardware and software innovations to automate, secure, and simplify customer networks. The goal of this network fabric is to enable customer revenue growth by accelerating the rollout of business services. The Cisco Digital Network Architecture (Cisco DNA) with Software-Defined Access (SD-Access) is the network fabric that powers business. It is an open and extensible, software-driven architecture that accelerates and simplifies your enterprise network operations. The programmable architecture frees your IT staff from timeconsuming, repetitive network configuration tasks so they can focus instead on innovation that positively transforms your business. SD-Access enables policy-based automation from edge to cloud with foundational capabilities. These include:
| |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | C930048UARF |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 9300 |
| Product Model | C9300-48U |
| Product Name | Catalyst C9300-48U Ethernet Switch |
| Product Condition | Refurbished |
| Product Type | Ethernet Switch |
| Product UPC | 889728227803 |
| Interfaces/Ports: | |
| Total Number of Network Ports | 48 |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet UPoE
1 x Uplink |
| Media & Performance: | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| I/O Expansions: | |
| Expansion Slot Type | Uplink Module |
| Network & Communication: | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.11ac
IEEE 802.3bt IEEE 802.1BA IEEE 802.1ae IEEE 802.1s IEEE 802.1w IEEE 802.1p IEEE 802.1x IEEE 802.1AVB IEEE 802.3ad IEEE 802.3ae IEEE 802.3af IEEE 802.3at |
| Management & Protocols: | |
| Manageable | Yes |
| Power Description: | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 822 W |
| Input Voltage | 120 V AC
230 V AC |
| Power Source | Power Supply
AC |
| Redundant Power Supply Supported | Yes |
| Number of Power Supplies Supported | 2 |
| Number of Power Supplies Installed | 1 |
| Power Consumption | 1100 W |
| Plug/Connector Type | C14
C15 |
| Input Receptacles | IEC 60320 C16 |
| Physical Characteristics: | |
| Product Color | Gray |
| Form Factor | Rack-mountable |
| Height | 1.7" |
| Width | 17.5" |
| Depth | 19.2" |
| Weight (Approximate) | 17.03 lb |
| Miscellaneous: | |
| What's in the box |
|
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty: | |
| Warranty | Lifetime |
Questions and Answers
Questions and Answers | Ask CompSource |
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Please Note: Due to Cisco's Policy this product is not available for return or exchange and must be handled with Cisco Direct.
For support on this product, please contact Cisco. 800-553-6387 www.cisco.com
Cisco Company's Information
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Local #: (408)526-4000
Toll Free #: 800-553-6387
Tech Support #: 800-553-2447
Site: www.cisco.com
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Cisco Systems, Inc. is an American multinational technology conglomerate headquartered in San Jose, California, in the center of Silicon Valley, that develops, manufactures and sells networking hardware, telecommunications equipment and other high-technology services and products. Through its numerous acquired subsidiaries, such as OpenDNS, WebEx, Jabber and Jasper, Cisco specializes into specific tech markets, such as Internet of Things (IoT), domain security and energy management.
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Cisco Systems was founded in December 1984 by Leonard Bosack and Sandy Lerner, two Stanford University computer scientists, who pioneered the concept of a local area network (LAN) being used to connect geographically disparate computers over a multiprotocol router system. By the time the company went public in 1990, when it was listed on the NASDAQ, Cisco had a market capitalization of $224 million. Cisco was the most valuable company in the world by 2000, with a more than $500 billion market capitalization
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Learn more about Switches & Bridges
Network Switch Buying Guide
Connect Multiple Devices to a Network and Route Data to Designated Devices
What is a network switch and what does it do?
A network switch connects devices to a local area network (LAN) and allows the devices to communicate over the network. For example, you can connect computers, printers and servers to the same network switch and route data between them. Unlike an Ethernet hub, which transmits the same data through every output, a network switch sends data only to the devices designated to receive it. This improves the efficiency and potential throughput of the network.
Are there different types of network switches?
There are two main types of network switches, unmanaged and managed. The essential difference is the capability to configure the operation of a managed switch to customize and optimize network traffic for specific applications.
Unmanaged Switches
- Offer plug-and-play functionality
- Switch operation cannot be modified
- CompSource offers desktop and rack-mount unmanaged switches
Managed Switches
- Provide the ability to manage, prioritize and monitor LAN traffic
- Offer one or more ways to modify switch operation
- CompSource offers smart managed switches that feature an RJ45 console port and command line interface (CLI)
Where do you place network switches?
Network switches are usually placed on a desk or table, mounted on a wall, or mounted in a rack. CompSource offers unmanaged desktop switches (with metal or plastic housing) and both unmanaged and managed rack-mount switches with metal housing and a built-in PDU (Gigabit Ethernet Switch PDU Combos).
What is a Gigabit Ethernet Switch PDU Combo?
CompSource offers an exclusive line of unmanaged and managed Gigabit Ethernet switches that have Power over Ethernet (PoE).
Factors to Consider
Does your application require a managed switch?
If your application involves controlling network traffic, you will need the features of a managed switch. The following are some examples of tasks that require a managed switch:
- Controlling access between departments within your LAN
- Running many bandwidth-intensive applications simultaneously
- Giving important data greater priority in your LAN
- Improving the performance of a busy network
- Implementing VoIP, wireless LANs or other advanced services
How many devices do you need to connect to your network?
Make sure you select a switch with enough Gigabit (10/100/1000 Mbps) Ethernet ports for the devices you want to connect to your network. If you think you'll add more devices in the future, choose a switch that will give your network room to grow.
Do you need to connect multiple network switches?
If you plan to connect multiple network switches, look for models with SFP uplink ports (also known as Mini-GBIC ports). SFP uplink ports are connection points for SFP (small form-factor pluggable) modules that allow the switch to uplink to other switches using optical fiber cabling.
Power over Ethernet (PoE) uses existing network cables to power connected devices, such as VoIP phones, wireless access points and surveillance cameras. If you need this functionality, look for a switch with Gigabit Ethernet ports that support PoE. Make sure the power per port (in watts) and the total power budget of the PoE ports meet the needs of your electronic devices.
CompSource will educate and help make this process enjoyable and easy.
Whether you're planning on using your network for basic home tasks or enterprise level security. You can tell our trained sales professionals your needs, and we'll make custom recommendations to suit your specifications and budget. Our reps have extensive knowledge and love to share. We educate, not sell, CompSource makes sure you buy what you need and not waste money on what you don't. As with every decision we never push, it's up to you when, and if you make a purchase.
CompSource has a great technical staff that can help with a solution for your exact needs.
Chat with us or give our professionals a quick phone call (800)-413-7361.
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