| Device Type: | Switch - 52 ports - L3 - managed - stackable |
| Enclosure Type: | Front to back airflow rack-mountable 1U |
| Subtype: | Gigabit Ethernet |
| Ports: | 44 x 100/1000/2.5G (PoE++) + 4 x 100/1000/2.5/5/10G (PoE++) + 4 x 25 Gigabit SFP28 |
| Power Over Ethernet (PoE): | PoE++ |
| PoE Budget: | 194 W |
| Performance: | Routing/switching capacity: 500 Gbps ¦ Throughput (64-byte packet size): 372 Gbps ¦ Latency (2.5 Gbps): < 5.61 µs ¦ 10 Gbps copper latency (64-byte packets): < 2.27 µs ¦ Latency (25 Gbps): < 0.75 µs |
| Capacity: | Packet buffer size: 32 MB ¦ Multicast entries (IPv4): 512 ¦ Multicast entries (IPv6): 256 ¦ VLANs supported: 4000 ¦ Jumbo frame size: up to 12000 ¦ IGMP multicast groups: 2000 ¦ DHCP users: 2000 ¦ ARP entries: 4000 ¦ NDP entries: 512 |
| MAC Address Table Size: | 16K entries |
| Jumbo Frame Support: | 12KB |
| Routing Protocol: | OSPF, RIP, IGMP, VRRP, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, policy-based routing (PBR), MLDv2, RSTP |
| Remote Management Protocol: | RMON 1, RMON 2, RMON 9, Telnet, SNMP 3, HTTPS, SSH, CLI, DHCP, RSTP, TACACS+, RADIUS, MIB |
| Encryption Algorithm: | SHA, MD5, 2048-bit RSA, 256-bit SHA-2, 512-bit SHA-2, TLS 2.0 |
| Authentication Method: | RADIUS, TACACS+ |
| Features: | BOOTP support, ARP support, DoS attack prevention, DiffServ support, Non-Stop Forwarding (NSF), sFlow, Dynamic ARP Inspection (DAI), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), IP source guard, Bridge protocol data unit (BPDU), GARP Multicast Registration Protocol (GMRP), Spanning-tree Root Guard (STRG), LLDP-MED, proxy ARP, PTPv2 TC (Transparent Clock) support, Multiple MAC Registration Protocol (MMRP), Quad-core CPU, DHCPv4 server, DHCPv6 server |
| Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1v, IEEE 802.1as, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX, IEEE 802.1Qat, IEEE 802.1Qav, IEEE 802.1BA, IEEE 802.3bt, IEEE 802.3bz-2016 |
| Processor: | 1 x ARM Cortex-A57: 1.8 GHz |
| RAM: | 2 GB DDR4 SDRAM |
| Flash Memory: | 512 MB |
| Status Indicators: | PoE, link/activity, speed |
