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LENOVO RACK SWITCH G8052 (RF)

Manufacturer: LENOVO
ID: 7159G52
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Key Specifications

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Specifications
Description
Store availability
Delivery
Price development
Ports & interfaces
USB 2.0 ports quantity1
Console portUSB
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity48
SFP+ module slots quantity4
Weight & dimensions
Weight10.5 kg
Height44 mm
Width439 mm
Depth445 mm
Energy management
Power consumption (typical)130 W
Number of power supply units2
Redundant power supply (RPS) supportcheckmark
AC input frequency50/60 Hz
AC input voltage100 - 240 V
Power consumption (max)200 W
Power supply includedcheckmark
Operational conditions
Operating relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 40 °C
Heat dissipation444 BTU/h
Protocols
Management protocolsSNMP V1, V3
Routing protocolsBGP, OSPF, RIP
Networking
Networking standardsIEEE 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
Port mirroringcheckmark
Link aggregationcheckmark
Number of VLANs4095
VLAN supportcheckmark
10G supportcheckmark
Data transmission
MAC address table32000 entries
Packet buffer memory4 MB
Throughput176000 Mpps
Number of static routes128
Static routecheckmark
Security
Security algorithmsSSH
Access Control List (ACL)checkmark
IGMP snoopingcheckmark
Password protectioncheckmark
Management features
Switch layerL2/L3
Quality of Service (QoS) supportcheckmark
Switch typeManaged
Optical fiber
Fiber ethernet cabling technology10GBASE-ER, 10GBASE-LR, 10GBASE-SR
Design
CertificationROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, GB17625.1-2012, CNS 14336-1, 2010
Rack mountingcheckmark
Electromagnetic compatibilityFCC 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 factor1U
Product colourBlack
Number of fans3 fan(s)
Airflow directionBack-to-front airflow
Performance
Mean time between failures (MTBF)190860 h
Noise level65 dB
Multicast features
Multicast supportcheckmark
EAN0889488005925
Warranty1 year
Source: Icecat.biz

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.

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The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.

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