|
Product Details:
|
| Part Number:: | N3K-C3548P-XL | Switching Capacity: | 960-Gbps |
|---|---|---|---|
| Flash Memory: | 2GB | Operating Power: | 112W |
| Maximum Power: | 213W | System Memory: | 16G |
The Cisco Nexus 3548-XL have the following hardware configuration:
· 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 and 2.3 QuickConnect connector type
· One 10/100/1000 management port
· One RS-232 serial console port
· Two USB ports
· Locator LED
· Locator LED button
Support for both port-side exhaust and port-side intake airflow schemes is available. Port-side exhaust airflow is useful when the port side of the switch sits on a hot aisle and the power supply side sits on a cold aisle. Port-side intake airflow is useful when the power supply side of the switch sits on a hot aisle and the port side sits on a cold aisle.
N3K-C3548P-XL Specification |
||
|
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 specifications common to all switches |
||
|
Mode |
Normal mode |
Warp mode |
|
Number of MAC addresses |
64,000 |
8000 |
|
Number of IPv4 unicast routes |
24,000 |
4000 |
|
Number of IPv4 hosts |
64,000 |
8000 |
|
Number of IPv4 multicast routes |
8000 |
8000 |
|
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 |
16 GB |
|
|
Boot flash memory |
16 GB |
|
|
Number of power supplies |
2 (redundant) |
|
|
Power supply types |
· AC (forward and reversed airflow) · DC (forward and reversed airflow) |
|
|
Input voltage |
100 to 240 VAC |
|
|
Frequency |
50 to 60 Hz |
|
|
Power supply efficiency |
89 to 91% at 220V |
|
|
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) |
||
|
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 to85% 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) |
|
Contact Person: Laura
Tel: 15921748445
Fax: 86-21-37890191
