Lenovo RackSwitch G7028
Switch | Managed | 24 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+ | rack-mountable | for ThinkAgile HX3721 Certified Node 7Y88
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Main Specification
| Product Description | Lenovo RackSwitch G7028 - switch - 24 ports - Managed - rack-mountable |
|---|---|
| Device Type | Switch - 24 ports - Managed |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+ |
| Performance | Throughput: 128 Gbps |
| Capacity | MSTP instances: 32 Virtual interfaces (VLANs): 4095 Active VLANs: 512 Priority queues per port: 8 |
| MAC Address Table Size | 8000 entries |
| Jumbo Frame Support | 12288 bytes |
| Routing Protocol | IGMP |
| Remote Management Protocol | SNMP 1, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP |
| Features | VLAN support, IGMP snooping, traffic shaping, port mirroring, Broadcast Storm Control, Multicast Storm Control, WRED, STP support, RSTP support, MSTP support, ACL support, QoS, LACP, PVRST, CoS, tagged VLAN, 802.1x authentication, ToS, DSCP support, IGMP filtering, Protocol-based VLANs support, ECN |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s |
| Power | AC 120/230 V (50/60 Hz) |
| Dimensions (WxDxH) | 44 cm x 38.2 cm x 4.4 cm |
| Weight | 5.3 kg |
| Manufacturer Warranty | 3-year warranty |
| Designed For | ThinkAgile HX3721 Certified Node 7Y88 |
General
| Device Type | Switch - 24 ports - Managed |
|---|---|
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+ |
| Performance | Throughput: 128 Gbps |
| Capacity | MSTP instances: 32 Virtual interfaces (VLANs): 4095 Active VLANs: 512 Priority queues per port: 8 |
| MAC Address Table Size | 8000 entries |
| Jumbo Frame Support | 12288 bytes |
| Routing Protocol | IGMP |
| Remote Management Protocol | SNMP 1, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP |
| Authentication Method | RADIUS, TACACS+, LDAP |
| Features | VLAN support, IGMP snooping, traffic shaping, port mirroring, Broadcast Storm Control, Multicast Storm Control, WRED, STP support, RSTP support, MSTP support, ACL support, QoS, LACP, PVRST, CoS, tagged VLAN, 802.1x authentication, ToS, DSCP support, IGMP filtering, Protocol-based VLANs support, ECN |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s |
Expansion / Connectivity
| Interfaces | 24 x Gigabit LAN RJ-45 4 x 10Gbit LAN SFP+ 1 x USB 1 x management (LAN) RJ-45 1 x management (RS-232) RJ-45 |
|---|
Power
| Power Device | Internal power supply |
|---|---|
| Installed Qty | 1 |
| Max Supported Qty | 1 |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Features | Rear-to-front airflow |
Miscellaneous
| Rack Mounting Kit | Included |
|---|
Dimensions & Weight
| Width | 44 cm |
|---|---|
| Depth | 38.2 cm |
| Height | 4.4 cm |
| Weight | 5.3 kg |
Manufacturer Warranty
| Service & Support | Limited warranty - replacement - 3 years - response time: next business day |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) |
Compatibility Information
| Designed For | Lenovo ThinkAgile HX3721 Certified Node 7Y88 |
|---|
Product features
Energy efficient
With the growing focus on energy efficiency, the G7028 typically uses only 45 W of power. It is also designed with rear-to-front airflow (ports in the rear matching most server and storage ports), which allows for flexible mounting of the switch in a rack cabinet and provides convenient cable management and significant savings in cooling costs with better hot and cold-aisle management.Easy flexibility
The G7028 can easily be managed via an industry-standard command-line interface (isCLI) or browser-based graphical user interface (GUI).Key selling points
- Energy efficient
- Easy flexibility
References
MPN: 7159BAX
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04/06/2026 20:31:25