Management features
| Multicast support |
Y |
| Quality of Service (QoS) support |
Y |
Data transmission
| MAC address table |
32000 entries |
| Switching capacity |
176 Gbit/s |
| Number of VLANs |
4094 |
| Latency (10 Gbps) |
1.8 µs |
| Throughput |
131 Mpps |
Networking
| Port mirroring |
Y |
| Broadcast storm control |
Y |
| VLAN support |
Y |
| IGMP snooping |
Y |
| Link aggregation |
Y |
| Flow control support |
Y |
| 10G support |
Y |
| Full duplex |
Y |
Power
| Number of power supply units |
2 |
Security
| SSH/SSL support |
Y |
| Access Control List (ACL) |
Y |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity |
48 |
| SFP+ module slots quantity |
4 |
| Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000) |
| Console port |
USB |
Design
| Ventilation fan(s) |
3 |
| Form factor |
1U |
| Rack mounting |
Y |
48 × 1 GbE (48 RJ-45), 4 × 10 GbE SFP+, 176 Gbps (full duplex), 1U, 1 x USB, 5.5 kg
Performance, value, availability
The Lenovo® RackSwitch™ G8052 features 48 x RJ-45 1 Gigabit Ethernet (GbE) ports plus 4 x SFP+ 10 GbE ports in a flexible 1U switch. All ports come standard, and the SFP+ ports can also support SFP 1 GbE if needed, Designed with top performance in mind, the G8052 provides line-rate, high-bandwidth switching, filtering, and traffic queuing without delaying data, and large data center-grade buffers to keep traffic moving. Redundant hot-swap power and fans, along with numerous high-availability features, mean that the G8052 is always available for business-sensitive traffic.
Cloud perfect
The RackSwitch G8052 is virtualized—supporting VMready® technology, an innovative, standards-based solution to manage virtual machines (VMs) in small to large-scale data center and cloud environments. VMready works with all leading VM providers. The G8052 also features OpenFlow support to help easily create software defined virtual networks (SDN) and enables a remote controller to modify the behavior of network devices through a well-defined “forwarding instruction set.”
- 48 × 1 Gigabit Ethernet (GbE) RJ45 ports and 4 standard 10 GbE SFP+ ports
- Choice of airflow direction, allowing for significant savings in cooling costs
- Low 130 W power rating and variable speed fans help reduce power consumption
- Simple management with support for stacking up to 8 switches
- Cloud ready: be aware of virtual machine movements with VMready® or create SDN with OpenFlow,
