Switches Juniper EX4300 Multigigabit Series

Switches Juniper EX4300 Multigigabit Series Available to Quote:

EX4300-48MP

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Description Specifications Additional materials

The EX4300-48MP switch of the EX4300 Multigigabit series in a compact 1U form factor has fixed configuration: 24-port 1GbE (RJ45), 24-port 2.5/5/10GbE (RJ45), and 4 x 40GbE (QSFP+).

General All

Interfaces

EX4300-48MP:

24-Port 1GbE (RJ45) PoE+;
24-Port 1/2.5/5/10GbE (RJ45) PoE+;
4-Port 40GbE (QSFP+);
1 Expansion slot;
1-Port console (RJ45);
1-Port out-of-band management 1GbE (RJ45);
1-Port USB

Physical Parameters

Dimensions (HxWxD) (mm)/(in)

44 (1U) x 441 х 467

(1.7 (1U) x 17.4 x 18.4)

Maximum Weight (kg)/(lbs)

7.3 (16.1)

Environmental Conditions

Relative Humidity (%)

10 to 85

Operating Temperature (°C)/(°F)

0 to 45 (32 to 113)

Maximum Power Consumption (W)

1700

Acoustic noise (dB)

53.7

Performance

Switching Bandwidth (Gbit/s)

960

Forwarding Rate (Mp/s)

714

MAC Address Table (entries)

64,000

ARP Table (entries)

64,000

Layer 2 Features

VLAN

IEEE 802.1Q: 4093; GVRP; QinQ; VLAN Translation

Layer 2 Reliability

STP/RSTP/MSTP; G.8032 (ERPS)

Multicast

IGMP snooping:	v1/v2/v3
IGMP groups:	8000
Multicast VLAN (MVR):	Supported (with EFL license)
Multicast Routing:	PIM-DM (with EFL license); PIM-SM (with EFL license); PIM-SSM (with EFL license); MSDP (with EFL license)

Layer 3 features

Routing Table (routes)

IPv4:	16,000
IPv6:	4000

IP Routing

Static Routing; RIPv1/2; OSPFv2 (with EFL license); BGP (with AFL license); VRRP(with EFL license); IS-IS (with AFL license)

MPLS / VPN

VRF-Lite

VXLAN

BGP-EVPN (with AFL license)

Security

Local AAA:	Supported
RADIUS, TACACS+:	Supported
DHCP Server:	Supported
DHCP Relay option82:	Supported
DHCP Snooping:	Supported
Loop detection:	Supported
IP Source Guard:	Supported
Bandwidth Limit:	Supported
Broadcast, multicast, unknown unicast suppression:	Supported

Management

Telnet; SSH; LLDP; sFlow; SNMP v1/v2/v3; RMON; Syslog; NTP

Power Supply Unit (PSU)

AC PSU

Type:	Removable
Quantity:	2
Rated voltage range:	100 to 240 VAC, 50-60 Hz

DC PSU

Not supported

PoE (Power over Ethernet)

PoE (802.3af) (15W per port):
EX4300-48MP:	48 ports

PoE+ (802.3аt) (30W per port):
EX4300-48MP:	48 ports (with 2 x 1400W PSU)

PoE++ (802.3bt) (60W per port):
EX4300-48MP:	28 ports (with 2 x 1400W PSU)

PoE++ (802.3bt) (90W per port):
EX4300-48MP:	18 ports (with 2 x 1400W PSU)

Compatible Expansion Cards

Model Number	Description
EX-UM-4SFPP-MR:	4-Port 1/10GbE (SFP/SFP+)
EX-UM-2QSFP-MR:	2-Port 40GbE (QSFP+) and 2-Port 100GbE (QSFP28)

EX4300 Multigigabit Datasheet (en)