| 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 | 16 GB |
| Boot flash memory | 16 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) |
0867.111.333
Đánh giá