N3K-C3548P-10GX Switch Cisco Nexus 3548x 48 Ports SFP+ Slot

Thiết bị chuyển mạch Switch Cisco Nexus N3K-C3548P-10GX 3548x 48 Ports SFP+ Slot

✓ Mã sản phẩm: N3K-C3548P-10GX

Mô tả
Tài liệu kỹ thuật

Switch cisco Nexus N3K-C3548P-10GX Cisco Nexus 3000 Series, là sản phẩm được thiết kế để đơn giản hóa kiến trúc và và hoạt động tại các trung tâm dữ liệu.

Thông số kỹ thuật

Specifications
Physical	– 48 fixed SFP+ ports (1 or 10 Gbps) – Dual redundant hot-swappable power supplies – Four individual redundant hot-swappable fans – One 1-PPS timing port, with the RF1.0/2.3 QuickConnect connector type* – One 10/100/1000-Mbps management port – One RS-232 serial console port – Two USB ports – Locator LED – Locator LED button
Performance	– 960-Gbps switching capacity – Forwarding rate of 720 mpps – Line-rate traffic throughput (both Layer 2 and 3) on all ports – Configurable MTUs of up to 9216 bytes (jumbo frames)
Typical operating power	112W
Maximum power	213W
Typical heat dissipation	383 BTUs per hr
Maximum heat dissipation	727 BTUs per hr
Hardware tables and scalability
Number of MAC addresses	Normal mode: 64,000 Warp mode: 8,00
Number of IPv4 unicast routes	Normal mode: 24,000 Warp mode: 4,000
Number of IPv4 hosts	Normal mode: 64,000 Warp mode: 8,000
Number of IPv4 multicast routes	8,000
Number of VLANS	4096
Number of ACL entries	4096
Number of spanning-tree instances	Rapid Spanning Tree Protocol (RSTP): 512 Multiple Spanning Tree (MST) Protocol: 64
Number of EtherChannels	24
Number of ports per EtherChannel	24
Buffer size	6 MB shared among 16 ports; 18 MB total
System memory	4 GB
Boot flash memory	4 GB
Power
Number of power supplies	2
Power supply types	AC and DC
Input voltage	100 to 240 VAC
Frequency	50 to 60 Hz
Power supply efficiency	89 to 91% at 220V
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) Four individual, hot-swappable fans (3+1 redundant)
Environment
Dimensions (height x width x depth)	1.72 x 17.3 x 18.38 in. (4.36 x 43.9 x 46.7 cm)
Weight	17.4 lb (7.9 kg)
Operating temperature	32 to 104° F (0 to 40°C)
Storage temperature	-40 to 158° F (-40 to 70°C)
Relative humidity (operating)	– 10 to 85% noncondensing – Up to 5 days at maximum (85%) humidity – Recommend ASHRAE data center environment
Relative humidity (nonoperating)	5 to 95% noncondensing
Altitude	0 to 10,000 ft (0 to 3000m)