P/N:7159G52 | EAN:889488005925 | CHECKSUM: T
48 Gigabit Ethernet (10/100/1000) L2/L3
Warranty: 1 year
Excl VAT. € 4721.05
In stock: 0 ETA: 0000-00-00Weight: -
Highlights
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
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.”
Cool & Easy
The RackSwitch G8052 is cool—implementing a choice of directional cooling to maximize data center layout and provisioning. Its superior airflow design complements the hot-aisle and cold-aisle data center cooling model.
The RackSwitch G8052 is easy—with server-oriented provisioning via point-and-click management interfaces, along with the optional Switch Center software package for updating large groups of switches. And, the G8052 supports stacking for up to eight switches for simplified switch management using a single IP management address.
Why Lenovo?
Lenovo is the leading provider of x86 systems for the data center. The portfolio includes rack, tower, blade, dense and converged systems, and supports enterprise class performance, reliability and security. Lenovo also offers a full range of networking, storage, software and solutions, and comprehensive services supporting business needs throughout the IT lifecycle.
| Certificates |
| Certification: ROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, GB17625.1-2012, CNS 14336-1, 2010 |
| Data transmission |
| MAC address table: 32000 entries |
| Number of static routes: 128 |
| Packet buffer memory: 4 MB |
| Static route: |
| ThroughputRate at which data can be transferred.: 176000 Mpps |
| Design |
| Airflow direction: Back-to-front airflow |
| Electromagnetic compatibility: FCC 47CFR Part 15 Class A, EN 55022 Class A, ICES-003 Class A, VCCI Class A, AS/NZS CISPR 22 Class A, CISPR 22 Class A, EN 55024, EN 300386, CE |
| Form factor: 1U |
| Number of fans: 3 fan(s) |
| Product colour: Black |
| Rack mounting: |
| Logistics data |
| Harmonized System (HS) code: 85176990 |
| Management features |
| Quality of Service (QoS) support: |
| Switch layer: L2/L3 |
| Switch type: Managed |
| Multicast features |
| Multicast support: |
| Network |
| 10G support: |
| Link aggregation: |
| Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Number of VLANs: 4095 |
| Port mirroring: |
| Virtual LAN features: Tagged VLAN |
| VLAN support: |
| Operational conditions |
| Heat dissipation: 444 BTU/h |
| Operating relative humidity (H-H): 10 - 90% |
| Operating temperature (T-T): 0 - 40 °C |
| Optical fiber |
| Fiber ethernet cabling technology: 10GBASE-ER, 10GBASE-LR, 10GBASE-SR |
| Performance |
| Mean time between failures (MTBF): 190860 h |
| Noise level: 65 dB |
| Ports & interfaces |
| Basic switching RJ-45 Ethernet ports quantity: 48 |
| Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) |
| Console port: USB |
| SFP+ module slots quantity: 4 |
| USB 2.0 ports quantity: 1 |
| Power |
| AC input frequency: 50 - 60 Hz |
| AC input voltage: 100 - 240 V |
| Number of power supply units: 2 |
| Power consumption (max): 200 W |
| Power consumption (typical): 130 W |
| Power supply included: |
| Redundant power supply (RPS) support: |
| Protocols |
| Management protocols: SNMP V1, V3 |
| Routing protocols: BGP, OSPF, RIP |
| Security |
| Access Control List (ACL): |
| DHCP features: DHCP relay |
| IGMP snooping: |
| Password protection: |
| Security algorithms: SSH |
| Weight & dimensions |
| DepthThe distance from the front to the back of something.: 445 mm |
| HeightThe measurement of the product from head to foot or from base to top.: 44 mm |
| WeightWeight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 10.5 kg |
| WidthThe measurement or extent of something from side to side.: 439 mm |
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