{"product_id":"cisco-fabric-interconnect-3","title":"Cisco Fabric Interconnect","description":"\u003cp\u003e\u003cb\u003eCisco Unified Computing System overview\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe Cisco Unified Computing System (Cisco UCS) is a next-generation data center platform that unites computing, networking, storage access, and virtualization resources into a cohesive system designed to reduce Total Cost of Ownership (TCO) and increase business agility. The system integrates a low-latency, lossless 10\/25\/40\/100 Gigabit Ethernet unified network fabric with enterprise-class, x86-architecture servers. The system is an integrated, scalable, multichassis platform in which all resources participate in a unified management domain\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct overview\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe Cisco UCS 6400 Series Fabric Interconnects are a core part of the Cisco Unified Computing System, providing both network connectivity and management capabilities for the system  The Cisco UCS 6400 Series offer line-rate, low-latency, lossless 10\/25\/40\/100 Gigabit Ethernet, Fibre Channel over Ethernet (FCoE), and Fibre Channel functions. The Cisco UCS 6400 Series provide the management and communication backbone for the Cisco UCS B-Series Blade Servers, UCS 5108 B-Series Server Chassis, UCS Managed C-Series Rack Servers, and UCS S-Series Storage Servers. All servers attached to a Cisco UCS 6400 Series Fabric Interconnect become part of a single, highly available management domain. In addition, by supporting a unified fabric, Cisco UCS 6400 Series Fabric Interconnect provides both the LAN and SAN connectivity for all servers within its domain. From a networking perspective, the Cisco UCS 6400 Series use a cut-through architecture, supporting deterministic, low-latency, line-rate 10\/25\/40\/100 Gigabit Ethernet ports, switching capacity of 3.82 Tbps for the 6454, 7.42 Tbps for the 64108, and 200 Gbps bandwidth between the Fabric Interconnect 6400 series and the IOM 2408 per 5108 blade chassis, independent of packet size and enabled services. The product family supports Cisco low-latency, lossless 10\/25\/40\/100 Gigabit Ethernet unified network fabric capabilities, which increase the reliability, efficiency, and scalability of Ethernet networks. The fabric interconnect supports multiple traffic classes over a lossless Ethernet fabric from the server through the fabric interconnect. Significant TCO savings come from an FCoE-optimized server design in which Network Interface Cards (NICs), Host Bus Adapters (HBAs), cables, and switches can be consolidated.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUnified fabric with FCoE: I\/O consolidation\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe Cisco UCS 6400 Series Fabric Interconnects are built to consolidate LAN and SAN traffic onto a single unified fabric, saving the Capital Expenditures (CapEx) and Operating Expenses (OpEx) associated with multiple parallel networks, different types of adapter cards, switching infrastructure, and cabling within racks. The unified ports allow ports in the fabric interconnect to support direct connections from Cisco UCS to existing native Fibre Channel SANs. The capability to connect FCoE to a native Fibre Channel protects existing storage-system investments while dramatically simplifying in-rack cabling.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCisco UCS Manager\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe Cisco UCS 6400 Series host and run Cisco UCS Manager in a highly available configuration, enabling the fabric interconnects to fully manage all Cisco UCS elements. Connectivity to the Cisco UCS 5108 Blade Server Chassis is maintained through the Cisco UCS 2200 and 2408 Series Fabric Extenders in each blade chassis. The Cisco UCS 6400 Series Fabric Interconnects support out-of-band management, through a dedicated 10\/100\/1000-Mbps Ethernet management port, as well as in-band management. Cisco UCS Manager typically is deployed in a clustered active\/passive configuration on redundant fabric interconnects connected through dual 10\/100\/1000 Ethernet clustering p\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e: Helps enable a pay-as-you-grow model, allowing customers to add capacity as the networking needs of an individual system increase\u003c\/li\u003e\n\u003cli\u003ePort-based licensing options\u003c\/li\u003e\n\u003cli\u003eQSFP28-compatible Ports:\u003c\/li\u003e\n\u003cli\u003eAllows all ports to be configured to operate in 40\/100 GB Ethernet mode with the transceiver options specific for use with QSFP28-compatible ports in Table 3\u003c\/li\u003e\n\u003cli\u003eAllows fixed ports to be configured to operate in 10\/25 GB Ethernet mode with the transceiver options specific for use with SFP28-compatible ports in Table 3\u003c\/li\u003e\n\u003cli\u003eSFP28-compatible ports:\u003c\/li\u003e\n\u003cli\u003eHelps enable cost-effective connections on fabric extenders with Cisco ® Fabric Extender Transceiver (FET) optics\u003c\/li\u003e\n\u003cli\u003eConsumes less power per port than traditional solutions\u003c\/li\u003e\n\u003cli\u003eIncreases flexibility with a range of interconnect solutions, including copper Twinax cable for short runs and SFP28 and QSFP28 optics for long runs\u003c\/li\u003e\n\u003cli\u003eSFP+ ports\u003c\/li\u003e\n\u003cli\u003eProvides uninterrupted service during maintenance\u003c\/li\u003e\n\u003cli\u003eFront-to-back cooling\u003c\/li\u003e\n\u003cli\u003e: Fan-side intake, port-side exhaust\u003c\/li\u003e\n\u003cli\u003eHelps enable high availability in multiple configurations\u003c\/li\u003e\n\u003cli\u003eIncrease serviceability\u003c\/li\u003e\n\u003cli\u003eHelps keep cable lengths short and efficient\u003c\/li\u003e\n\u003cli\u003eRedundant hot-swappable fans and power supplies\u003c\/li\u003e\n\u003cli\u003eRear ports:\u003c\/li\u003e\n\u003cli\u003eHelps enable consistent and coherent Quality of Service (QoS) throughout the system.\u003c\/li\u003e\n\u003cli\u003eSystemwide bandwidth management:\u003c\/li\u003e\n\u003cli\u003eSimplifies management of multiple traffic flows over a single network link\u003c\/li\u003e\n\u003cli\u003eSupports different classes of service, helping enable both losses and classic Ethernet on the same fabric\u003c\/li\u003e\n\u003cli\u003ePriority-based Flow Control (PFC)\u003c\/li\u003e\n\u003cli\u003eLossless fabric:\u003c\/li\u003e\n\u003cli\u003eProvides a reliable, robust foundation for unifying LAN and SAN traffic on a single transport\u003c\/li\u003e\n\u003cli\u003eProvides high-speed, low-latency connectivity to the chassis\u003c\/li\u003e\n\u003cli\u003eProvides approximately 50 percent reduction in end-to-end system latency (latency is less than 1 microsecond)\u003c\/li\u003e\n\u003cli\u003ePerformance\u003c\/li\u003e\n\u003cli\u003eProvides deterministic latency for optimized application performance\u003c\/li\u003e\n\u003cli\u003eScales to 20 blade chassis without adding complexity by eliminating the need for dedicated chassis management and blade switches and by reducing the number of cables needed\u003c\/li\u003e\n\u003cli\u003eTransparently encapsulates Fibre Channel packets into Ethernet\u003c\/li\u003e\n\u003cli\u003eFabric extender architecture\u003c\/li\u003e\n\u003cli\u003eUnified fabric:\u003c\/li\u003e\n\u003cli\u003eDecreases TCO by reducing the number of NICs, HBAs, switches, and cables required\u003c\/li\u003e\n\u003cli\u003e: Allows all elements connected to the interconnects to participate in a single, highly available management domain\u003c\/li\u003e\n\u003cli\u003eManagement by Cisco UCS Manager\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003e: Two power supplies (AC or DC)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":67656830419129,"sku":"UCS-FI-6454-U","price":52061.03,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/4490\/4014\/files\/241972595.jpg?v=1791343040","url":"https:\/\/www.lttpartners.com\/products\/cisco-fabric-interconnect-3","provider":"LTT Partners","version":"1.0","type":"link"}