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N2K-C2248TP-RF - Cisco N2K-C2248TP(48X100/1000T+4X10GE)AIRFLW/P

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SKU: N2K-C2248TP-RF
Availability: In Stock
Weight: 17.60 LBS
Shipping: Calculated at Checkout
Multicast support: Yes
Switch type: Managed
Quality of Service (QoS) support: Yes
Switch layer: L2/L3
Copper ethernet cabling technology: 100BASE-T
SFP+ module slots quantity: 4
Basic switching RJ-45 Ethernet ports quantity: 48
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Fiber optic connector: SFP+
VLAN support: Yes
Stackable: No
Form factor: 1U
Product colour: Gray
Rack mounting: Yes
Networking standards: IEEE 802.1Q
Spanning tree protocol: Yes
Flow control support: Yes
10G support: Yes
Throughput: 131 Mpps
Switching capacity: 176 Gbit/s
Number of queues: 4
Static port security: Yes
Access Control List (ACL): Yes
Management protocols: SNMP
Safety: UL 60950-1
Electromagnetic compatibility: 47CFR
Power consumption (max): 110 W
Power supply included: Yes
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (typical): 95 W
Output power: 8 W
Number of power supply units: 2
Input current: 0.0416666666666667
Power over Ethernet (PoE): No
Storage temperature (T-T): -20 - 70 °C
Storage relative humidity (H-H): 5 - 95%
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 5 - 95%
Operating altitude: 0 - 118110.2 (0 - 3000 m)"
Heat dissipation: 322 BTU/h
Width: 17.3 (439.4 mm)"
Depth: 17.7 (449.6 mm)"
Height: 1.72 (43.7 mm)"
46C566DB-4644-460E-8DA7-038C0B9646AB E06A9D60-42A9-4459-8131-FA3002495928
The Cisco Nexus® 2000 Series Fabric Extenders comprise a category of data center products designed to simplify data center access architecture and operations. The Cisco Nexus 2000 Series uses the Cisco® fabric extender architecture to provide a highly scalable unified server-access platform across a range of 100 Megabit Ethernet, 1 and 10 Gigabit Ethernet, unified fabric, copper and fiber connectivity, and rack and blade server environments. The platform is well suited to support today’s traditional 1 Gigabit Ethernet environments while allowing transparent migration to 10 Gigabit Ethernet, virtual machine-aware unified fabric technologies.The Cisco Nexus 2000 Series Fabric Extenders behave like remote line cards for a parent Cisco Nexus switch. The fabric extenders are essentially extensions of the parent Cisco Nexus switch fabric, with the fabric extenders and the parent switch together forming a distributed modular system. This architecture enables physical topologies with the flexibility and benefits of both top-of-rack (ToR) and end-of-row (EoR) deployments.The Cisco Nexus 2000 Series architecture provides the following benefits:- Architecture flexibility: A common, scalable, and adaptive architecture across data center racks and points of delivery (PoDs)[1] supports various server options, connectivity options, physical topologies, and evolving needs.- Highly scalable server access: 1 and 10 Gigabit Ethernet server access is scalable, with no reliance on Spanning Tree Protocol.- Simplified operations: One 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.- Increased business benefits: Consolidation, cabling reduction, rack-space reduction, reduced power and cooling, investment protection through feature inheritance from the parent switch, and the capability to add functions without the need for a major equipment upgrade of server-attached infrastructure all contribute to reduced operating expenses (OpEx) and capital expenditures (CapEx).The Cisco Nexus 2000 Series design aligns with that of servers. It offers front-to-back cooling, compatible with data center hot-aisle and cold-aisle designs, all switch ports at the rear of the unit in close proximity to server ports, and all user-serviceable components accessible from the front panel. It also offers back-to-front cooling, with switch ports in front of the chassis, aligned with the cold aisle, for optimized cabling in network racks. The Cisco Nexus 2000 Series is built for nonstop operation, with redundant hot-swappable power supplies and a hot-swappable fan tray with redundant fans. Its compact 1-rack-unit (1RU) form factor takes up relatively little space, making it easy to incorporate into rack designs. The fabric extenders are available in several models to provide speed, connectivity, and port-density options.

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