IBM RackSwitch G8052 Rear

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.

Capacidad	176000 Mpps
Memoria de búfer de paquetes	4 MB
Número de rutas estáticas	128
Ruta estática	Yes
Tabla de direcciones MAC	32000 entradas
Certificación	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
Color producto	Black
Compatibilidad electromagnética	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
Dirección del flujo de aire	Back-to-front airflow
Factor forma	1U
Montaje en rack	Yes
Número de ventiladores	3 Ventilador(es)
Capa switch	L2/L3
Soporte de calidad de servicio (QoS)	Yes
Tipo de switch	Managed
Soporte multicast	Yes
Agregación de enlaces	Yes
Características de LAN virtual	Tagged VLAN
Número de VLANs	4095
Puertos en espejo	Yes
Soporte 10G	Yes
Soporte VLAN	Yes
Disipación de calor	444 BTU/h
Humedad relativa de funcionamiento (H-H)	10 - 90 %
Temperatura de funcionamiento (T-T)	0 - 40 °C
Tecnología de cableado fibra Ethernet	10GBASE-ER/10GBASE-LR/10GBASE-SR
Nivel sonoro	65 dB
Tiempo medio entre fallos (MTBF)	190860 h
Cantidad de ranuras para módulos SFP+	4
Puerto consola	USB
Puertos Ethernet RJ-45 de conmutación básica	48
Puertos USB 2.0	1
Tipo de puertos Ethernet RJ-45 de conmutación básica	Gigabit Ethernet (10/100/1000)
Compatibilidad con fuentes de alimentación redundantes (RPS)	Yes
Consumo de energía (máx.)	200 W
Consumo de energía (típico)	130 W
Frecuencia de entrada AC	50 - 60 Hz
Fuente de alimentación incluida	Yes
Número de fuentes de alimentación	2
Voltaje de entrada AC	100 - 240 V
Protocolos de enrutamiento	BGP/OSPF/RIP
Protocolos de gestión	SNMP V1, V3
Algoritmos de seguridad	SSH
Características DHCP	DHCP relay
IGMP snooping	Yes
Lista de control de acceso (ACL)	Yes
Protección con contraseña	Yes
Warranty	1 #ProductAttributes.Unit.Year#