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Nexus 3000 C3132Q-40GE Switch Overview
The N3K-C3132Q-40GE is part of the Cisco Nexus 3132Q series, featuring 32 QSFP+ Ports in a compact 1RU form factor. The Cisco Nexus 3132Q, 3132Q-X, and 3132Q-XL switches are high-performance 40-Gbps Layer 2 and Layer 3 switches, designed as part of the Cisco Nexus 3100 platform. These second-generation Nexus 3000 series switches deliver improved port density, scalability, and enhanced features compared to their first-generation counterparts. The Nexus 3132Q Series runs on the industry-leading Cisco NX‑OS Software, providing comprehensive functions and features that are widely deployed in the industry. With support for both forward and reverse airflow schemes (port-side exhaust and port-side intake) and AC/DC power inputs, these switches are highly flexible for various data center environments. The Cisco Nexus 3132 switches are perfect for data centers requiring a cost-effective, power-efficient Layer 2 and Layer 3 access or leaf switch, offering impressive performance with 2.5 Tbps switching capacity and 1.4 bpps forwarding. With 4 SFP+ ports and 32 QSFP+ Ports, these switches also support up to 40G Uplinks, making them ideal for high-bandwidth applications. Shop Cisco Switch models like the N3K-3132Q-40GE to benefit from advanced features such as up to 40G Uplinks, flexible 32 QSFP+ Ports, and Layer2/ Layer3 capabilities, making it an excellent choice for Cisco Data Center Switch needs.
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Specifications
N3K-C3132Q-40GE Specification |
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| Physical | · 1RU fixed form-factor switch · 32 QSFP+ ports; each supports native 40 Gigabit Ethernet and 4 x 10 Gigabit Ethernet modes · 4 SFP+ ports · 2 redundant power supplies · 4 redundant (3+1) fans· Management, console, and USB flash-memory ports |
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| Performance | · 2.5-Tbps switching capacity · Forwarding rate up to 1.4 bpps · Line-rate traffic throughput (both Layer 2 and 3) on all ports · Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames) |
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Hardware tables and scalability |
Number of MAC addresses | 288,000 |
| Number of VLANS | 4096 | |
| Number of spanning-tree instances | · RSTP: 512 · MSTP: 64 |
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| Number of ACL entries | · 4000 ingress · 1000 egress |
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| Routing table | · 16,000 prefixes and 16,000 host entries · 8000 multicast routes |
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| Number of EtherChannels | 64 (with vPC) | |
| Number of ports per EtherChannel | 16 | |
| System memory | 4 GB | |
| Buffer size | 12 MB shared | |
| Boot-flash memory | 4 GB | |
| Power | Frequency | 50 to 60 Hz |
| Power supply types | · AC (forward and reversed airflow) · DC (forward and reversed airflow) |
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| Typical operating power | 210W | |
| Maximum power | 340W | |
| AC PSUs · Input voltage · Frequency · Efficiency |
· 100 to 240 VAC · 50 to 60 Hz · 89 to 91% at 220V |
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| DC PSUs · Input voltage · Maximum current (PSU output – System input) · Efficiency |
· –40 to –-72 VDC · 33A (400W unit) · 85 to 88% |
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| Power-supply efficiency | 89 to 91% at 220V | |
| Typical heat dissipation | 717 BTU/hr | |
| Maximum heat dissipation | 1160 BTU/hr | |
| Cooling |
· Forward and reversed airflow schemes supported with AC and DC power supplies supported with AC power supply only |
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| Sound | Measured sound power (maximum) · Fan speed: 40% duty cycle · Fan speed: 70% duty cycle · Fan speed: 100% duty cycle |
· 66.1 dBA · 70.6 dBA · 76.9 dBA |
| Environment | Dimensions (height x width x depth) | 1.72 x 17.3 x 19.7 in. (4.4 x 43.9 x 50.5 cm) |
| Weight | 21.5 lb (9.3 kg) | |
| Operating temperature | 32 to 104°F (0 to 40°C) | |
| Storage temperature | –40 to 158°F (–40 to 70°C) | |
| Operating relative humidity | · 10 to 85% noncondensing · Up to 5 days at maximum (85%) humidity · Recommend ASHRAE data center environment |
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| Storage relative humidity | 5 to 95% noncondensing | |
| Altitude | 0 to 10,000 ft (0 to 3000m) | |
Recommended Elements
|
Model |
Description |
| N3K-C3064-FAN | Nexus 3064 Fan Module, Forward airflow (port side exhaust) |
| N3K-C3064-FAN-B | Nexus 3064 Fan Module, Reversed airflow (port side intake) |
| N2200-PAC-400W | N2K/3K 400W AC Power Supply, Forward airflow (port side exhaust) |
| N2200-PAC-400W-B | N2K/3K 400W AC Power Supply, Reversed airflow (port side intake) |
| N2200-PDC-400W | N2K/3K 400W DC Power Supply, Forward airflow (port side exhaust) |
| N3K-PDC-350W-B | N3K Series 350W DC Power Supply, Reversed airflow (port side intake) |
| L-N3K-LAN1K9= | Nexus 3000 LAN Enterprise License, eDelivery |
Compare to Similar Items
Product Code |
N3K-C3132Q-40GE |
N3K-C3164Q-40GE |
| Ports |
32 QSFP+ ports; and 4 x 10 Gigabit Ethernet modes |
64 QSFP+ ports; and 4 x 10 Gigabit Ethernet modes |
|
Physical dimensions (H x W x D) |
1.72 x 17.3 x 19.7 in. (4.4 x 43.9 x 50.5 cm) |
3.48 x 17.41 x 22.32in. (88.4 x 442 x 566 mm) |
| Switching capacity | 2.5 Tbps | 5.12 Tbps |
| Forwarding rate | up to 1.4 bpps | up to 3.8 bpps |
| Number of VLANS | 4096 | MSTP: 4096 |
|
Number of spanning-tree instances |
· RSTP: 512 · MSTP: 64 |
MSTP: 64 RPVST+: 507 |
| Number of EtherChannels | 64 (with vPC) | 256 |
|
Number of ports per EtherChannel |
16 | 32 |
| Buffer size | 12 MB shared | 48 MB shared |
| System memory | 4 GB | 16 GB |
| Frequency | 50 to 60 Hz | 50 to 60 Hz |
| Power supply types | · AC (forward and reversed airflow) · DC (forward and reversed airflow) |
AC |
| Typical operating power | 210W |
803 Watts (W) with SR4 optics at 100% load; 2 PSUs |
| Maximum power | 340W | 1100 Watts (W) |
| Weight | 21.5 lb (9.3 kg) | 37 lb (16.8kg) |
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