Name: Cisco N3K-C3048TP-1GE
Brand: Cisco
SKU: N3K-C3048TP-1GE
Rating: 5 (7 reviews)

Hỗ trợ trực tuyến

Tư vấn

Hỗ trợ Tư Vấn

0909648899

Kinh doanh

Kinh Doanh 01

0917684899

Kinh Doanh 02

0917993131

Kinh Doanh 03

0915793030

Kinh Doanh 04

0906641689

Kỹ thuật

Hỗ trợ Kỹ Thuật 1

02862578356

Hỗ trợ Kỹ Thuật 2

02862578355

Mô tả sản phẩm

Thiết bị mạng Switch Cisco Nexus N3K-C3048TP-1GE

Mã sản phẩm	N3K-C3048TP-1GE
Physical	● 1RU fixed form-factor switch ● 48 10/100/1000-Mbps RJ-45 ports ● 4 1/10 Gbps SFP+ uplink ports ● 2 redundant power supplies ● 1 fan tray with redundant fans ● 1 I/O module with management, console, and USB flash memory ports
Performance	● 176-Gbps switching capacity ● Forwarding rate of 132 mpps ● Line-rate traffic throughput (both Layer 2 and 3) on all ports ● Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)
Hardware tables and scalability
MAC addresses	128,000
Number of VLANS	4096
Spanning-tree instances	● RSTP: 512 ● MSTP: 64
ACL entries	2000 ingress 1000 egress
Routing table	16,000 prefixes and 16,000 host entries* 8000 multicast routes*
Number of EtherChannels	52 (with vPC)
Number of ports per EtherChannel	16
Buffers	9 MB shared
Boot flash memory	2 GB
Power
Number of power supplies	2 (redundant)
Typical operating power	120 watts (W) (48p of 1G and 4p of 10G/SR at 100% load, with 2 power supply units [PSUs])
Maximum power	124W
AC PSUs Input voltage Frequency Efficiency	100 to 240 VAC 50 to 60 Hz 89 to 91% at 220V
DC PSUs Input voltage Maximum current Efficiency	-40 to -72 VDC 33A 85 to 88%
Typical heat dissipation	409 BTU/hr (48p of 1G and 4p of 10G/SR at 100% load, with 2 PSUs)
Maximum heat dissipation	423 BTU/hr
Cooling	Forward and reversed airflow schemes Forward airflow: Port-side exhaust (air enters through fan-tray and power supplies and exits through ports) Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies) Single fan tray with redundant fans Hot swappable (must swap within 1 minute)
Sound
Measured sound power (maximum) Fan speed: 40% duty cycle Fan speed: 60% duty cycle Fan speed: 100% duty cycle	63.9 dBA 64.7 dBA 66.4 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	20.5 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
Storage relative humidity	5 to 95% noncondensing
Altitude	0 to 10,000 ft (0 to 3000m)