Lenovo RackSwitch G8272 - Switch - L3 - Managed - 48 x 1 Gigabit / 10 Gigabit SFP+ + 6 x 40 Gigabit QSFP+ (breakout compatible) - rack-mountable

General

Features

NAT support, VLAN support, IGMP snooping, traffic shaping, port mirroring, Broadcast Storm Control, Multicast Storm Control, Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, Data Center Bridging Exchange (DCBX) support, enhanced transmission selection, Access Control List (ACL) support, Quality of Service (QoS), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Per-VLAN Rapid Spanning Tree (PVRST), Data Center Bridging (DCB), NTP time synchronisation, hot swappable 4 fans, Class of Service (CoS), tagged VLAN, Converged Enhanced Ethernet (CEE), Edge Virtual Bridging (EVB), 802.1x authentication, Type of Service (ToS), Precision Time Protocol (PTP), DiffServ Code Point (DSCP) support, IGMP filtering, OpenFlow support, Protocol-based VLANs support, FCoE support, Virtual Ethernet Port Aggregator (VEPA), FCoE Initialization Protocol (FIP), Explicit Congestion Notification (ECN), Unified Fabric Port (UFP), Edge Control Protocol (ECP), Virtual Station Interface (VSI), EVB Type-Length-Value (TLV), Lenovo NMotion, Priority-Based Flow Control (PFC)

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, IEEE 802.1ab (LLDP), IEEE 802.3ba, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qbg

Device Type

Switch - 48 ports - L3 - Managed

Enclosure Type

Rack-mountable 1U

Remote Management Protocol

SNMP 1, SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SLP, SCP

Capacity

IP router interfaces: 126 ¦ MSTP instances: 32 ¦ Virtual interfaces (VLANs): 4095 ¦ Maximum IPv4 with ACL applied: 256 ¦ IPv4 routes (static): 128 ¦ IPv6 routes (static): 128 ¦ Maximum IPv6 with ACL applied: 128 ¦ Virtual interfaces (VLANs) per port for 802.1q: 1024 ¦ Maximum number of FCoE sessions: 2048 ¦ IGMP groups: 2000

MAC Address Table Size

224000 entries

Routing Protocol

RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, OSPFv3, policy-based routing (PBR)

Authentication Method

RADIUS, TACACS+, LDAP

Fibre Channel

FC-BB-5

Performance

Throughput: 1.44 Tbps

Ports

48 x 1 Gigabit / 10 Gigabit SFP+ + 6 x 40 Gigabit QSFP+ (breakout compatible)

Jumbo Frame Support

9216 bytes

Subtype

10 Gigabit Ethernet

Expansion / Connectivity

Interfaces

48 x 10Gbit LAN SFP+ ¦ 6 x 40Gbit LAN QSFP+ (breakout compatible) ¦ 1 x management (mini-USB) ¦ 1 x USB ¦ 1 x management (Gigabit LAN) RJ-45

Manufacturer Warranty

Service & Support

Limited warranty - replacement - 3 years - response time: next business day

Miscellaneous

Compliant Standards

TUV GS, CISPR 22 Class A, EN55024, EN55022 Class A, ICES-003 Class A, FCC CFR47 Part 15, CSA C22.2 No. 60950-1, KC, VCCI Class A, EAC, UL60950-1, CNS 14336, IEC60950-1, NIST SP800-131A, GB 4943.1-2011

Rack Mounting Kit

Included

Power

Features

Front-to-rear airflow

Power Device

Internal power supply - hot-plug

Voltage Required

AC 120/230 V (50/60 Hz)

Installed Qty

2

Max Supported Qty

2

Power Redundancy

Yes

Power Redundancy Scheme

1+1

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

40 °C

Humidity Range Operating

10 - 90% (non-condensing)

Dimensions & Weight

Width

44 cm

Depth

48.7 cm

Height

4.4 cm

Weight

6.1 kg