Chassis
Airflow Direction :Front to back airflow
Installed Devices / Modules Qty :2
Supported Devices / Modules Qty :3
RAM
Installed Size :2 GB
Flash Memory
Installed Size :2 GB
Performance
Performance :Aggregate stacking bandwidth: 960 Gbps, Forwarding performance: 250 Mpps, Latency: 1.3 µs, Switching capacity: 336 Gbps
Capacity
Capacity :IPv4 routes: 15168, IPv6 routes: 5120, Layer 2 multicast groups: 8192, Layer 3 multicast groups: 8192, Next hop address: 16000, Ports per trunk group: 16, QoS priority queues per port: 8, Spanning Tree Protocol instances: 254, Trunk groups: 256, Virtual interfaces (VLANs): 4096
Networking
Type :Switch
Subcategory :Network hubs and switches
Subtype :Gigabit Ethernet
Form Factor :Rack-mountable
Stackable :Stackable
Max Units In A Stack :12
Ports Qty :48
Advanced Switching :Layer 3
Routing Protocol :BGP-4, BGP-4+, ECMP, GRE, IGMP, IGMPv2, IGMPv3, MLD, MLDv2, MSDP, OSPFv2, OSPFv3, PIM-DM, PIM-SM, PIM-SSM, Policy-based routing (PBR), RIP-1, RIP-2, RIPng, Static IPv4 routing, Static IPv6 routing, VRRPE, VRRPv3
MAC Address Table Size :32768 entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :CLI, HTTP, HTTPS, RMON, SNMP 1, SNMP 2c, SNMP 3, Telnet, TFTP
Power Over Ethernet (PoE) :PoH
Features :8MB packet buffer, Access Control List (ACL) support, Auto-uplink (auto MDI/MDI-X), BOOTP support, DHCP relay, DHCP server, DHCP snooping, DiffServ Code Point (DSCP) support, DiffServ support, Digital Optical Monitoring (DOM) support, DoS attack prevention, Dynamic ARP Inspection (DAI), Energy Efficient Ethernet, Flow control, GARP VLAN Registration Protocol (GVRP), High Availability, Hot swappable fan, IGMP proxy, IGMP snooping, IPv4 support, IPv6 support, LACP support, Link Fault Signaling (LFS), MAC address filtering, MACsec support, Management Information Base (MIB), Metro Ring Protocol (MRP) support, MLD snooping, Multiple Spanning Tree Protocol (MSTP) support, Per-VLAN Rapid Spanning Tree (PVRST), Per-VLAN Spanning Tree (PVST), Per-VLAN Spanning Tree Plus (PVST+), Port based access control, Port mirroring, Port Security, Quality of Service (QoS), Rapid Spanning Tree Protocol (RSTP) support, Remote Fault Notification (RFN), sFlow, Spanning Tree Protocol (STP) support, STP Root Guard, Strict Priority (SP), Syslog support, Tagged VLAN, Trunking, Type of Service (ToS), Uni-Directional Link Detection (UDLD), Virtual Switch Redundancy Protocol (VSRP) support, VLAN Stacking, VLAN support, Weighted Round Robin (WRR) queuing
Compliant Standards :IEEE 802.1ab (LLDP), IEEE 802.1ae, IEEE 802.1AX, IEEE 802.1BR, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Ports
Qty :40
Type :10/100/1000 (PoE+)
Ports (2nd)
Qty :8
Type :10/100/1000 (PoH)
Ports (3rd)
Qty :2
Type :40 Gigabit QSFP+
Expansion Slots
Expansion Slots :3 (total) / 1 (free) x expansion slot
Interface Provided
Interfaces :1 x 1000Base-T RJ-45 management, 1 x mini-USB management, 1 x USB Type A, 2 x 40Gbit LAN QSFP+ uplink/stacking, 40 x 1000Base-T RJ-45 PoE+ – 30 W, 8 x 1000Base-T RJ-45 PoH – 95 W
Power Device
Type :Internal power supply
Hot-Plug :Hot-plug
Power Redundancy :Optional
Power Redundancy Scheme :1+1 (with optional power supply)
Installed Qty :1
Max Supported Qty :2
Power Provided :1000 watt
Nominal Voltage :AC 120/230 V
Frequency Required :50/60 hertz
Power Consumption Operational :935 watt
Features :Front-to-rear air?ow
Miscellaneous
Color Category :Black
Height (Rack Units) :1
Encryption Algorithm :AES
Authentication Method :Extensible Authentication Protocol (EAP), RADIUS, Secure Shell v.2 (SSH2), TACACS, TACACS+
MTBF :444,360 Hours
Compliant Standards :AS/NZS 55022, CAN/CSA C22.2 No. 60950-1-07, EN 55022/CISPR 22 Class A, EN 60825-1, EN 60950-1:2006, EN 61000-3-2, EN 61000-3-3, EN 61000-4-11, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-6-1, EN 61000-6-3, EN55024, FCC Part 15 A, ICES-003, IEC 60950-1, IEC 68-2-27, IEC 68-2-32, IEC 68-2-36, IEC 68-2-6, RoHS 6/6, UL 60950-1, VCCI Class A, WEEE
Dimensions & Weight
Width :17.3 inch
Depth :15.5 inch
Height :1.7 inch
Weight :15.87 lbs
Service & Support
Type :Limited lifetime warranty
Service & Support Details
Service & Support :Limited warranty – lifetime, Remote consulting – 3 years
