Nexus 2348tq-E;48x1/10t;6x40g Qsfp(No Ps/Fan) Remanufactured N2K-C2348TQ10GE-RF
N2K-C2348TQ10GE-RF | Cisco®
Part Number: N2K-C2348TQ10GE-RF
Condition: Refurbished
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Product Specifications
Nexus 2348tq-E;48x1/10t;6x40g Qsfp(No Ps/Fan) Remanufactured N2K-C2348TQ10GE-RF
NEXUS 2348TQ-E;48X1/10T;6X40G QSFP(NO PS/FAN) REMANUFACTURED
Manufacturer Part Number: N2K-C2348TQ10GE-RF
MANUFACTURER NAME: Cisco
MANUFACTURER PART NUMBER: N2K-C2348TQ10GE-RF
UPC EAN CODE: 889728051828
LANGUAGE: EN
MARKET:US
General Information: | |
Simplify your data center access architecture and operations with the Cisco Nexus® 2300 platform fabric extenders, the successors to the industry's widely adopted Cisco Nexus 2000 Series Fabric Extenders. The Cisco Nexus 2300 platform with its Cisco® fabric extender architecture provides a highly scalable unified server-access platform across a range of connectivity options such as 100 Megabit Ethernet; 1, 10, and 40 Gigabit Ethernet; unified fabric; copper and fiber connectivity; and rack and blade server environments. The platform offers excellent support for migration from traditional 1 Gigabit Ethernet to 10 and 40 Gigabit Ethernet and virtual machine - aware unified fabric technologies. The Cisco Nexus 2300 platform maintains all the existing Cisco Nexus 2000 Series features, including a single point of management, high availability with virtual PortChannels (vPC), vPC+, Enhanced vPC, and LAN and SAN convergence using Fibre Channel over Ethernet (FCoE). With the addition of true 40 Gigabit Ethernet support, deep buffers to handle bursts of traffic common in today's data center, and unified port capability (on 2348UPQ with 5600 only starting 7.3 release), the Cisco Nexus 2300 platform is suitable for highly virtualized, automated, and cloud environments. The Cisco Nexus 2300 fabric extenders provide a 1-rack-unit (1RU) energy-efficient platform with a choice of front-to-back (port-side exhaust) and back-to-front (port-side intake) airflow options that offer 100 Megabit Ethernet; 1, 10, and 40 Gigabit Ethernet; Fibre Channel (on 2348UPQ with 5600 only starting 7.3 release); and FCoE for a broad range of traditional data center and large-scale virtualized cloud deployments. The Cisco Nexus 2300 platform provides: ? Architecture flexibility with simplified operations: The fabric extender support unified ports (on 2348UPQ with 5600 only starting 7.3), allowing flexible deployment and LAN and SAN convergence in a heterogeneous architecture. A common, scalable, and adaptive architecture across data center racks and points of delivery (PoDs)?supports a variety of server options, connectivity options, physical topologies, and evolving needs. A single point of management and policy enforcement using upstream Cisco Nexus switches eases the commissioning and decommissioning of server racks through zero-touch installation and automatic configuration of fabric extenders. ? Highly scalable server access: Today's data centers require massive scalability to manage the increasing number of servers and higher demand for bandwidth from each server. The Cisco Nexus 2300 platform meets this need with higher-density ports facing servers and the parent switch without any changes to the existing cable plant. The 100 Megabit, 1 and 10 Gigabit Ethernet server access, and the 40 Gigabit network access are scalable, with no reliance on Spanning Tree Protocol. The Cisco Nexus 2300 platform can also provide up to 2:1 oversubscription. ? Enhanced buffer for applications: In today's data center, application teams require the network to be flexible and capable of handling the rapid growth of applications. The Cisco Nexus 2300 platform provides deep shared buffers (32 MB) to absorb bursts of traffic from storage devices and a wide variety of applications, such as multicast feeds, voice traffic, video traffic, and healthcare applications. These deep buffers also provide flexibility to expand your network as your needs change. The shared buffers are also very useful in situations in which one or more servers are consuming most of the bandwidth in highly oversubscribed environments. | |
Manufacturer | Cisco Systems, Inc |
Manufacturer Part Number | N2K-C2348TQ10GE-RF |
Manufacturer Website Address | http://www.cisco.com |
Brand Name | Cisco |
Product Line | Nexus |
Product Series | 2300 |
Product Model | 2348TQ |
Product Name | Nexus 2348TQ 10GE Fabric Extender |
Product Type | Fabric Extender |
Product UPC | 889728051828 |
Technical Information: | |
Total Number of Network Ports | 54 |
Physical Characteristics: | |
Product Color | Gray |
Form Factor | Rack-mountable |
Height | 1.7" |
Width | 17.3" |
Depth | 17.1" |
Weight (Approximate) | 17.70 lb |
Miscellaneous: | |
Application/Usage | Switch |
Country of Origin | China |
Environmentally Friendly | Yes |
Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
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Cisco Fun Facts
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.
Cisco is the largest networking company in the world. The stock was added to the Dow Jones Industrial Average on June 8, 2009, and is also included in the S&P 500 Index, the Russell 1000 Index, NASDAQ-100 Index and the Russell 1000 Growth Stock Index.
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 Network Fabric Extenders
Switches, routers, and wireless access points
Switches, routers, and wireless access points perform very different functions in a network.
A computer network, or data network, is a digital telecommunications network which allows nodes to share resources. In computer networks, computing devices exchange data with each other using connections (data links) between nodes These data links are established over cable media such as wires or optic cables, or wireless media such as WiFi.Switches
Switches are the foundation of most business networks. A switch acts as a controller, connecting computers, printers, and servers to a network in a building or a campus.
Switches allow devices on your network to communicate with each other, as well as with other networks, creating a network of shared resources. Through information sharing and resource allocation, switches save money and increase productivity.
There are two basic types of switches to choose from as part of your networking basics: managed and unmanaged.
- An unmanaged switch works out of the box but can't be configured. Home-networking equipment typically offers unmanaged switches.
- A managed switch can be configured. You can monitor and adjust a managed switch locally or remotely, giving you greater control over network traffic and access.
Routers
Routers connect multiple networks together. They also connect computers on those networks to the Internet. Routers enable all networked computers to share a single Internet connection, which saves money.
A router acts a dispatcher. It analyzes data being sent across a network, chooses the best route for data to travel, and sends it on its way.
Routers connect your business to the world, protect information from security threats, and can even decide which computers receive priority over others.
Beyond those basic networking functions, routers come with additional features to make networking easier or more secure. Depending on your needs, for example, you can choose a router with a firewall, a virtual private network (VPN), or an Internet Protocol (IP) communications system.
Access points
An access point* allows devices to connect to the wireless network without cables. A wireless network makes it easy to bring new devices online and provides flexible support to mobile workers.
An access point acts like an amplifier for your network. While a router provides the bandwidth, an access point extends that bandwidth so that the network can support many devices, and those devices can access the network from farther away.
But an access point does more than simply extend Wi-Fi. It can also give useful data about the devices on the network, provide proactive security, and serve many other practical purposes.
*Access points support different IEEE standards. Each standard is an amendment that was ratified over time. The standards operate on varying frequencies, deliver different bandwidth, and support different numbers of channels.
Wireless networking
Wireless networking is a method by which homes, telecommunications networks and business installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations.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.
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