A 24-port SFP+/SFP switch with four QSFP+ ports, two expansion slots, redundant fans, dual DC power supplies, and back-to-front airflow.
The EX4600-40F-DC-AFI provides 24 SFP+/SFP ports, four QSFP+ ports, two expansion slots, redundant hot-pluggable fan modules, and two redundant DC power supplies. It has a switching capacity of 720 Gbps unidirectional and 1.44 Tbps bidirectional, with a maximum Layer 2/Layer 3 throughput of 1,071 Mpps. The switch measures 1.72 x 17.36 x 20.48 inches (4.37 x 44.09 x 52.02 cm), weighs 21.7 lb (9.84 kg) with power supplies and fans installed, and consumes 320 W under the stated test configuration.
How this product lines up against others in Enterprise.
| Installation method | Rack 19" | DIN rail | Rack 19", Desktop, Wall |
| Link technology | Ethernet | Ethernet | Ethernet |
| Port speed | 10G | 10G | 10G |
| Rack Units Height | 1 U | — | 1 U |
| Product line | Juniper EX | — | — |
| Lifecycle status | Active | — | — |
| Operating temperature | 0 to 40 °C | — | -5 to 50 °C |
| Specification group | active | — | active |
| Downlink Media Type | Fiber | Ethernet | Ethernet |
| Downlink Ports | 24 ports | 8 ports | 24 ports |
| Downlink Speed | 10 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 40 Gbps | 10 Gbps | 10 Gbps |
| AC Input Voltage | — | — | 90 to 290 V |
| DC Input Voltage | -72 to -36 V | 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 | DC | DC | AC mains, DC |
| Network Ports | Fiber Optic Transceiver · 10G · Fiber · 24 ports, QSFP · 40G · 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 | 440.9 mm | — | — |
| Height | 43.7 mm | — | — |
| Depth | 520.2 mm | — | — |
| Weight | 9.84 kg | — | — |
| Switching capacity | 720 Gbps | — | — |
| Forwarding capacity | 1071 Mpps | — | — |
| MAC address table size | 288000 count | — | — |
| Power draw | maximum · 320 W | — | — |
| MTBF | 150000 hours | — | — |
| Operating humidity | 5 to 90 % | — | — |
| Storage temperature | -40 to 70 °C | — | — |
| Storage humidity | 0 to 95 % | — | — |
| Maximum altitude | 2000 m | — | — |
| Processor model | Intel Core | — | — |
| Cooling method | Active (fan) | — | — |
| Maximum frame size | 9216 bytes | — | — |
| Device management | Web GUI, SNMP, CLI | — | — |
| Rail kit included | Yes | — | — |
| Compliance standard | CAN/CSA C22.2 No. 60950-1, UL 60950-1, EN 60950-1, IEC 60950-1, EN 60825-1, FCC Part 15 Class A, VCCI Class A, CNS 13438 Class A | — | — |
| Security features | DoS protection | — | — |
| IP protocols | DHCP, IPv4, IPv6, DNS, NTP | — | — |
| Power supply type | Hot-swappable module | — | — |
| 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), Flow control (802.3x), IGMP snooping, LLDP (802.1AB), Port mirroring, Loop protection, BPDU guard, Storm control, Access control lists (MAC/IP) | — | — |
| Management protocols | SNMPv1, SNMPv2c, SNMPv3, SSH, Telnet, RADIUS, TACACS+ | — | — |
| Ports per aggregation group | 32 ports | — | — |
| QoS queues | 12 count | — | — |
| Switching layer | Layer 3 | — | — |
| Management level | Managed | — | — |
| Airflow direction | Back-to-front | — | — |
| Maximum VLANs | 4091 count | — | — |
| Maximum ARP entries | 48000 count | — | — |
| Maximum ACLs | 1536 count | — | — |
| Directives | RoHS, WEEE, REACH | — | — |
| Stack members | 10 count | — | — |
| IPv4 unicast routes | 128000 count | — | — |
| IPv6 unicast routes | 64000 count | — | — |
| MSTP instances | 64 count | — | — |
| Mirroring sessions | 4 count | — | — |
| Module slots | 2 count | — | — |
| Routing protocols | Static routing, RIP, RIPng, OSPF, OSPFv3, IS-IS, BGP, PIM, VRRP, BFD | — | — |
Everything about this product in one PDF, ready to print or share with your team.
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