30 day return policy
| Mfr.part#: |
N2K-C2348TQ |
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| Name: | N2K-C2348TQ - Cisco Nexus 2000 Series Fabric Extender | |
| Detail: |
Nexus 2300 Platform Chassis, Nexus 2348TQ 10G BASE T Fabric Extender, 2PS, 3 Fan Module, 48x100M/1/10GT (RJ45) + 6x40G QSFP+(req QSFP+), choice of airflow and power supply N2K-C2348TQ
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| Availability: | In Stock | |
| Condition: | Refurbished | |
| Price: | $329.84 | |
N2K-C2348TQ
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overview
specifications
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Overview
N2K-C2348TQ Overview
N2K-C2348TQ is a Cisco Nexus 2300 Platform Chassis, offering 10G BASE T Fabric Extender, 2 power supplier, 3 Fan Modules, 48x100M/1/10GT (RJ45) + 6x40G QSFP+(req QSFP+) and choice of airflow. Cisco Nexus 2300 platform fabric extenders are the successors to the industry’s widely adopted Cisco Nexus 2000 Series Fabric Extenders. The 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.
Quick Specs
Figure 1 shows the appearance of the N2K-C2348TQ.
Table 1 shows the Quick Spec.
Product Code | N2K-C2348TQ |
Fabric extender host interfaces | 48 |
Fabric extender host interface type | 48 x 100M/1/10GBASE-T ports: RJ-45 connectors |
Fabric extender fabric interfaces | 6 x 40 Gigabit Ethernet QSFP (24 x 10 Gigabit Ethernet) |
Fabric speed | Up to 240 Gbps in each direction (480-Gbps full duplex) |
Performance | Hardware forwarding at 1440 Gbps or 2160 mpps |
FCoE | FCoE support up to 30m with Category 6a and 7 cables (Cisco Nexus 5500 and 5600 platforms and 6000 Series) |
Cisco parent switch | Cisco Nexus 5500 and 5600 platforms Cisco Nexus 6000 Series Cisco Nexus 7000 Series and 7700 platform Cisco Nexus 9300 and 9500 Series |
Dimensions (H x W x D) | 4.37 x 43.94 x 43.36 cm |
Net Weight | 8.0 kg |
Product Details
Figure 2 shows the front panel of the N2K-C2348TQ.
 
Note:
â‘ | ID LED | â‘¢ | 40-Gigabit ports (six) for QSFP+ transceivers and 40-Gigabit QSFP+ to four 10-Gigabit SFP+ breakout cables |
â‘¡ | Status LED | â‘£ | 48 x 100M/1/10GBASE-T ports |
Figure 3 shows the back panel of the N2K-C2348TQ.
 
Note:
â‘ | Power supply modules (one or two, hot swappable) (AC power supply shown) |
â‘¡ | Fan modules (three, hot swappable) |
â‘¢ | ID LED |
â‘£ | Management/Console HDMI port |
⑤ | Status LED |
The Accessories
Table 2 shows some recommended accessories.
Models | Description |
SFP-10G-SR | 10GBASE-SR SFP Module |
SFP-H10GB-CU1M | Cisco Direct-Attach Twinax Copper Cable Assembly with SFP+ Connectors SFP-H10GB-CU1M |
SFP-H10GB-CU5M | SFP-H10GB-CU5M,5M Passive Copper Twinax Cable F, Nexus,24AWG cable assembly |
QSFP-H40G-CU5M | Cisco QSFP to QSFP copper direct-attach 40GBASE-CR4 cable QSFP-H40G-CU5M |
QSFP-40G-LR4 | 40GBase-LR4 Optical Transceiver,QSFP+,40GE,Single-mode Module(1310nm,10km,LC) |
Compare to Similar Items
Table 3 shows the comparison of similar items.
Product Code | N2K-C2348TQ | N2K-C2348UPQ |
Fabric extender host interfaces | 48 | 48 |
Fabric extender host interface type | 48 x 100M/1/10GBASE-T ports: RJ-45 connectors | For 48 x 1/10 Gigabit Ethernet host interface ports: 1/10 Gigabit Ethernet ports SFP/SFP+AOC cables DS-SFP-FC16G-SW |
Fabric extender fabric interfaces | 6 x 40 Gigabit Ethernet QSFP (24 x 10 Gigabit Ethernet) | 6 x 40 Gigabit Ethernet QSFP (24 x 10 Gigabit Ethernet) |
Fabric speed | Up to 240 Gbps in each direction (480-Gbps full duplex) | Up to 240 Gbps in each direction (480-Gbps full duplex) |
Performance | Hardware forwarding at 1440 Gbps or 2160 mpps | Hardware forwarding at 1440 Gbps or 2160 mpps |
Cisco parent switch | Cisco Nexus 5500 and 5600 platforms Cisco Nexus 6000 Series Cisco Nexus 7000 Series and 7700 platform Cisco Nexus 9300 and 9500 Series | Cisco Nexus 5500 and 5600 platforms Cisco Nexus 6000 Series Cisco Nexus 7000 Series and 7700 platform Cisco Nexus 9300 and 9500 Series |
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Specification
N2K-C2348TQ Specification
N2K-C2348TQ Specification | |
Type | Cisco Nexus 2348TQ |
Fabric extender host interfaces | 48 |
Fabric extender host interface type | 48 100M/1/10GBASE-T ports: RJ-45 connectors |
Fabric extender fabric interfaces | 6 x 40 Gigabit Ethernet QSFP (24 x 10 Gigabit Ethernet) |
Fabric extender fabric interface type | Fiber: QSFP-40G-SR-BD, QSFP-40G-SR4,QSFP-40G-SR4-S, QSFP-40G-LR4, QSFP-40G-LR4-S, and QSFP-40G-CSR4-S
Copper: 40 Gigabit Ethernet QSFP+ active Twinax cables (QSFP-H40G-ACU7M and QSFP-H40G-ACU10M (no passive cables)
AOC cables: QSFP-H40G-AOC1M, QSFP-H40G-AOC2M, QSFP-H40G-AOC3M, QSFP-H40G-AOC5M, QSFP-H40G-AOC7M, QSFP-H40G-AOC10M, and QSFP-H40G-AOC15M
AOC breakout cables: QSFP-4X10G-AOC1M, QSFP-4X10G-AOC2M, QSFP-4X10G-AOC3M, QSFP-4X10G-AOC5M, QSFP-4X10G-AOC7M, and QSFP-4X10G-AOC10M
Copper breakout cables: QSFP-4x10G-AC7M and QSFP-4x10G-AC10M (no passive cables) Distance between Cisco Nexus 2300 fabric extender and Cisco Nexus 5500 switch is up to 10 km (up to 3 km for FCoE traffic), and for the Cisco Nexus 5600 switch or 6000 Series Switch the distance is up to 3 km (300m for FCoE traffic)
All equivalent S-class optics are supported Cisco 40GBASE QSFP to SFP+/SFP adapter (CVR-QSFP-SFP10G) |
Fabric speed | Up to 240 Gbps in each direction |
Oversubscription | Up to 2:1 |
Performance | Hardware forwarding at 1440 Gbps or 2160 mpps |
FCoE | FCoE support up to 30m with Category 6a and 7 cables (Cisco Nexus 5500 and 5600 platforms and 6000 Series) |
Cisco parent switch | Cisco Nexus 5500 and 5600 platforms Cisco Nexus 6000 Series Cisco Nexus 7000 Series and 7700 platform Cisco Nexus 9300 and 9500 Series |
Minimum software | Cisco NX-OS Release 7.1(0)N1(1) Cisco NX-OS Release 7.2.0D1(1) (Cisco Nexus 7000 Series and 7700 platform) Cisco NX-OS Release 7.0(3)I2(1) (Cisco Nexus 9300 Series and 9500 platform) |
Dimensions (H x W x D) | 1.72 x 17.3 x 17.07 in. (4.37 x 43.94 x 43.36 cm) |
Weight | 17.7 lbs. (8.0 kg) |
Environment | Operating temperature: 32 to 131°F (0 to 55°C) Non-operating temperature: -40 to 158°F (-40 to 70°C) Humidity: 5 to 95 percent (noncondensing) Altitude: 0 to 10,000 ft. (0 to 3000m) |
Power supply | N2200-PAC-400W, |
Fan modules | NXA-FAN-30CFM-F and NXA-FAN-30CFM-B (N+1 redundancy = 3 fans) |
Typical input operating power | 280W at 30m (maximum 350W) |
Heat dissipation | 952 BTU/hour (typical); 1190 BTU/hour (maximum) |
Regulatory Compliance | Products should comply with CE Markings according to directives 2004/108/EC and 2006/95/EC |
Safety |
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EMC: Emissions |
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EMC: Immunity |
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RoHS | The Cisco Nexus 2348UPQ, 2348TQ, and 2332TQ are RoHS-6 compliant |
Network Equipment Building Standards (NEBS) | The Cisco Nexus 2348UPQ, 2348TQ, and 2332TQ meet NEBS level-3 standards (hardware revision 3) (not currently supported) |
Description | Specification |
Layer 2 features |
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Enhanced Ethernet |
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Quality of service (QoS) |
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High availability |
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Security |
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Management |
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Configuration MIBs |
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Monitoring MIBs |
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Industry standards |
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