The Cisco Nexus 2348TQ Fabric Extender (FEX) provides 48 10 GBASE-T host port interfaces and up to six 40 GE fabric interfaces in a compact 1-rack-unit (1RU) form factor. This platform, with innovative features and enhanced buffers, is ideally suited for migrating to 10GBASE-T in the network access.
Architectural Flexibility
The Cisco Nexus 2348TQ FEX is part of Nexus 2300 Series Fabric Extenders. Combining the fabric extender and Cisco Nexus switches creates a flexible strategy for server access. Read on to learn its capabilities.
Reduced TCO
- Allows easy migration from 100M or 1 Gigabit Ethernet to 10 Gigabit Ethernet
- Uses existing category 6 or 7a cabling
- Effectively reuses structured cabling with bidirectional optics
- Reduces power consumption
Simplified Operations
- Offers a single point of management, software upgrade, and policy enforcement
- Features for fast, easy management include autoconfiguration
Increased Business Agility
- Supports Fibre Channel over Ethernet (FCoE) for LAN and SAN convergence
- Offers large 32-MB buffers that sustain workload spikes
- Provides architectural flexibility with Cisco Dynamic Fabric Automation and Application Centric Infrastrucure
- Delivers improved resilience with virtual PortChannel (vPC), and In-Service Software Upgrades (ISSUs)
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Description
Cisco Nexus 2348TQ-E Grey
48x100M/1/10GT RJ-45, 6x 40G QSFP+, 240 Gbps, 32 MB, 43.7 x 439.4 x 433.6 mm
Cisco Nexus 2348TQ-E, QSFP+, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3u, IEEE..., 100,1000,10000,40000 Mbit/s, Grey, UL 60950-1, CAN/CSA-C22.2 No. 60950-1EN 60950-1, IEC 60950-1AS/NZS 60950-1GB4943, 47CFR 15 (CFR..., 280 W
Cisco Nexus 2348TQ-E. Networking standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3u, IEEE...
Specification
Management features
Quality of Service (QoS) support
Yes
Ports & interfaces
Fiber ports quantity
6
Fiber optic connector
QSFP+
Network
Networking standards
IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3u, IEEE 802.3x
Flow control support
Yes
Ethernet LAN data rates
100,1000,10000,40000 Mbit/s
Auto-negotiation
Yes
Data transmission
Jumbo frames support
Yes
Design
Product colour
Grey
Certification
UL 60950-1, CAN/CSA-C22.2 No. 60950-1EN 60950-1, IEC 60950-1AS/NZS 60950-1GB4943, 47CFR 15 (CFR 47) A, AS/NZS CISPR22 A, CISPR22 A, EN55022 A, ICES003 A, VCCI A, EN61000-3-2, EN61000-3-3, KN22 A, CNS13438 A
Power
Power consumption (typical)
280 W
Power consumption (max)
350 W
Operational conditions
Operating temperature (T-T)
0 - 55 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
5 - 95%
Operating altitude
0 - 3000 m
Weight & dimensions
Width
439.4 mm
Depth
433.6 mm
Height
43.7 mm
Weight
8 kg
Sustainability
Sustainability certificates
RoHS
Logistics data
Harmonized System (HS) code
85176990
Other features
Data transfer rate
40000 Mbit/s
Ethernet LAN (RJ-45) ports
48