同系列对比
本产品与“大型企业”中其他产品的对比。
| Installation method | Rack 19", Desktop | DIN rail | Rack 19", Desktop, Wall |
| Link technology | Ethernet | Ethernet | Ethernet |
| Port speed | 1G | 10G | 10G |
| Rack Units Height | 1 U | — | 1 U |
| Product line | Juniper EX | — | — |
| Lifecycle status | Active | — | — |
| Operating temperature | 0 to 45 °C | — | -5 to 50 °C |
| Specification group | active | — | active |
| Downlink Media Type | Ethernet | Ethernet | Ethernet |
| Downlink Ports | 24 ports | 8 ports | 24 ports |
| Downlink Speed | 1 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 10 Gbps | 10 Gbps | 10 Gbps |
| AC Input Voltage | — | — | 90 to 290 V |
| DC Input Voltage | — | 48 to 57 V | — |
| HVDC Input Voltage | — | — | 190 to 290 V |
| Input Frequency | — | — | 45 to 65 Hz |
| PoE | No | Yes | Yes |
| PoE Budget | — | 220 W | 400 W |
| PoE Output Type | — | PoE 802.3af, PoE+ 802.3at | PoE+ 802.3at |
| Input Type | AC mains | DC | AC mains, DC |
| Network Ports | Copper and Ethernet · 1G · Ethernet · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Ethernet · 8 ports, Fiber Optic Transceiver · 1G · Fiber · 2 ports, Fiber Optic Transceiver · 10G · Fiber · 2 ports | Copper and Ethernet · 1G · Ethernet · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports |
| Device Role | Switch | Switch | Switch |
| Width | 446 mm | — | — |
| Height | 44.5 mm | — | — |
| Depth | 259 mm | — | — |
| Weight | 3.29 kg | — | — |
| Switching capacity | 128 Gbps | — | — |
| Forwarding capacity | 95 Mpps | — | — |
| MAC address table size | 16000 count | — | — |
| Operating humidity | 10 to 85 % | — | — |
| Storage temperature | -40 to 70 °C | — | — |
| Storage humidity | 0 to 95 % | — | — |
| Maximum altitude | 3962 m | — | — |
| Processor model | Arm | — | — |
| CPU maximum clock | 1.25 GHz | — | — |
| Memory capacity | 2 GB | — | — |
| Onboard storage capacity | 2 GB | — | — |
| Cooling method | Active (fan) | — | — |
| Acoustic noise | 34.2 dB | — | — |
| Maximum frame size | 9216 bytes | — | — |
| Device management | Cloud portal, Web GUI, SNMP, CLI | — | — |
| Lifetime warranty | Yes | — | — |
| Compliance standard | UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, EN 60825-1, FCC Part 15 Class A, ICES-003 Class A, VCCI Class A, EN 55024, CE | — | — |
| Security features | TLS, DoS protection | — | — |
| IP protocols | DHCP, IPv4, IPv6, DNS, NTP | — | — |
| Onboard storage type | Flash | — | — |
| Switching features | Spanning Tree (STP, 802.1D), Rapid Spanning Tree (RSTP, 802.1w), Multiple Spanning Tree (MSTP, 802.1s), Link aggregation (LACP, 802.3ad), VLANs (802.1Q), Traffic prioritisation (802.1p), DSCP QoS, Flow control (802.3x), IGMP snooping, MLD snooping, LLDP (802.1AB), LLDP-MED, Port mirroring, Auto MDI/MDI-X, Cable diagnostics, Port security, Access control lists (MAC/IP), Energy-Efficient Ethernet (802.3az) | — | — |
| Management protocols | SNMPv1, SNMPv2c, SNMPv3, HTTP, HTTPS, SSH, Telnet, SCP, Syslog, RADIUS, TACACS+ | — | — |
| Link aggregation groups | 128 count | — | — |
| Ports per aggregation group | 8 ports | — | — |
| QoS queues | 8 count | — | — |
| Switching layer | Layer 3 | — | — |
| Management level | Managed | — | — |
| Maximum airflow | 25 CFM | — | — |
| Maximum VLANs | 4093 count | — | — |
| Maximum ARP entries | 1500 count | — | — |
| Maximum ACLs | 2000 count | — | — |
| Directives | RoHS | — | — |
| Stack members | 4 count | — | — |
| Stacking bandwidth | 80 Gbps | — | — |
| IPv4 unicast routes | 512 count | — | — |
| IPv6 unicast routes | 512 count | — | — |
| MSTP instances | 64 count | — | — |
| Mirroring sessions | 4 count | — | — |
| Routing protocols | Static routing, RIP, RIPng, OSPF, OSPFv3, PIM, BFD | — | — |