Cisco Nexus 2248tp-e With 8ft Choice Of Airflow/power
Brand:
CISCO
Part Number:
N2K-C2248TF-E
Stock:
£9,750.10
(Excl VAT)
£11,700.12
(incl. VAT)
| Introduction | |
|---|---|
| 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. - 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). |
|
| Management features | |
| Quality of Service (QoS) support | Y |
| Ports & interfaces | |
| Fiber ports quantity | 4 |
| Fiber optic connector | SFP+ |
| Network | |
| Networking standards | IEEE 802.1Q,IEEE 802.1p,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ae,IEEE 802.3an |
| Full duplex | Y |
| Flow control support | Y |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Auto-negotiation | Y |
| Data transmission | |
| Jumbo frames support | Y |
| Design | |
| Product colour | Grey |
| LED indicators | Y |
| On/off switch | Y |
| Certification | UL 60950-1 CAN/CSA-C22.2 No. 60950-1EN 60950-1 EC 60950-1AS/NZS 60950-1GB4943 |
| Technical details | |
| Sustainability certificates | RoHS |
| Power | |
| AC input voltage | 90-264 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 1 A |
| Output current | 8 A |
| Power consumption (typical) | 95 W |
| Power consumption (max) | 110 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 3000 m |
| Operating temperature (T-T) | 32 - 104 °F |
| Weight & dimensions | |
| Width | 439.4 mm |
| Depth | 449.6 mm |
| Height | 43.7 mm |
| Weight | 8 kg |
| Other features | |
| Data transfer rate | 10000 Mbit/s |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN (RJ-45) ports | 48 |
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