Nexus 31108TC-V, 48 10Gbase-T RJ-45 and 6 QSFP28 ports


AED42,499.00

N3K-C31108TC-V is the Nexus 31108TC-V, 48 10Gbase-T RJ-45 and 6 QSFP28 ports. The Cisco Nexus 3100-V switch platform is the latest addition to the industry’s widely deployed Cisco Nexus 3100 platform. The Cisco Nexus 3100-V platform consists of high-density, low-power-consumption, and low-latency fixed-configuration data center switches with line-rate Layer 2 and 3 features that support enterprise applications, service provider hosting, High-Performance Computing (HPC), and cloud computing environments. These switches support a wide range of port speeds with flexible combinations of 1/10/40/100-Gbps connectivity with improved port density and scalability in compact 1-rack-unit (1RU) form factors.

SKU: N3K-C31108TC-V Category: Tag:

N3K-C31108TC-V Specification

Physical ā—Ā Ā 1RU fixed form factor

ā— Ā Cisco Nexus 31108TC-V

ā—¦ 48 RJ-45 ports support 100 Mbps, 1 Gbps, and 10 Gbps

ā—¦ 6 QSFP ports support 4 x 10 Gigabit Ethernet or 40 Gigabit Ethernet each or 100 Gigabit Ethernet

ā—Ā Ā Redundant fans (3+1)

ā—Ā Ā 2 redundant power supplies

ā—Ā Ā Management, console, and USB flash-memory ports

Performance ā—Ā Ā 2.16-Tbps switching capacity and forwarding rate of up to 1.2 bpps for 31108PC-V and 31108TC-V

ā—Ā Ā Line-rate traffic throughput (both Layer 2 and 3) on all ports

ā—Ā Ā Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)

Hardware tables and scalability Number of MAC addresses 288,000
Number of VLANS 4096
Number of spanning-tree instances ā—Ā Ā RSTP: 512

ā—Ā Ā MSTP: 64

Number of ACL entries ā—Ā Ā 16,000 ingress

ā—Ā Ā 1000 egress

Routing table ā—Ā Ā 16,000 prefixes and 16,000 host entries

ā—Ā Ā 8000 multicast routes

Number of EtherChannels 64 (with vPC)
Number of ports per EtherChannel 32
System memory 16 GB
Buffer size 16 MB shared
Boot flash 64 GB SSD (31108PC-V, 31108TC-V, and 31108TCV-32T)
Power Number of power supplies 2
Power supply types ā—Ā Ā AC (forward and reverse airflow)

ā—Ā Ā NXA-PAC-650W-PE and NX-PAC-650W-PI (31108 models)

ā—Ā Ā DC (forward and reverse airflow)

ā—Ā Ā NXA-PDC-930W-PE and NX-PDC-930W-PI (31108 models)

Typical operating power ā—Ā Ā Cisco Nexus 31108TC-V and 31108TCV-32T: 260W
Maximum power ā—Ā Ā Cisco Nexus 31108TC-V and 31108TCV-32T: 470W
AC PSUs

ā—Ā Ā Input voltage

ā—Ā Ā Frequency

ā—Ā Ā Efficiency

 

ā—Ā Ā 100 to 240 VAC

ā—Ā Ā 50 to 60 Hz

ā—Ā Ā 89 to 91% at 220V

DC PSUs

ā—Ā Ā Input voltage

ā—Ā Ā Maximum current (PSU output – System input)

ā—Ā Ā Efficiency

 

ā—Ā Ā ā€“40 to –72 VDC

ā—Ā Ā 33A (400W unit), 78A (930W unit)

ā—Ā Ā 85 to 88%

Typical heat dissipation ā—Ā Ā Cisco Nexus 31108TC-V and 31108TCV-32T: 887 BTU/hr
Maximum heat dissipation ā—Ā Ā Cisco Nexus 31108TC-V and 31108TCV-32T: 1603 BTU/hr
Cooling ā—Ā Ā Forward and reverse airflow schemes:

◦    Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports)

◦    Reverse airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies)

ā—Ā Ā Redundant fans

ā—Ā Ā Hot swappable (must swap within 1 minute)

Sound Measured sound power (maximum)

ā—Ā Ā Fan speed: 40% duty cycle

ā—Ā Ā Fan speed: 70% duty cycle

ā—Ā Ā Fan speed: 100% duty cycle

ā—Ā Ā 64.9 dBA

ā—Ā Ā 69.3 dBA

ā—Ā Ā 76.7 dBA

Environment Dimensions
(height x width x depth)
ā—Ā Ā Cisco Nexus 31108PC-V, 31108TC-V, and 31108TCV-32T: 1.72 x 17.3 x 22.3 in. (4.4 x 43.9 x 56.6 cm)
Weight ā—Ā Ā Cisco Nexus 31108TC-V and 31108TCV-32T: 22.0 lb (10 kg)
Operating temperature ā—Ā Ā 32 to 104°F (0 to 40°C)
Storage temperature ā—Ā Ā ā€“40 to 158°F (–40 to 70°C)
Operating relative humidity ā—Ā Ā 10 to 85% noncondensing

ā—Ā Ā Up to 5 days at maximum (85%) humidity

ā—Ā Ā Recommend ASHRAE data center environment

Storage relative humidity ā—Ā Ā 5 to 95% noncondensing
Altitude ā—Ā Ā 0 to 10,000 ft (0 to 3000m)

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