The Juniper Networks EX4300 line of Ethernet switches with Virtual Chassis technology delivers the highperformance networking solution that high-performance businesses demand. Combining the compact, pay-as-you-grow economics and low power and cooling requirements of stackable switches with the performance, availability, and port densities of chassis-based platforms, the EX4300 enables businesses to deploy innovative new technologies that increase revenue and improve productivity.
Interfaces/Ports
Total Number of Network Ports:
48
Token Ring Port:
No
LRE Port:
No
Bypass:
No
Modular:
No
Management Port:
Yes
USB:
No
Number of PoE+ (RJ-45) Ports:
48
Stack Port:
No
Port/Expansion Slot Details:
24 x Gigabit Ethernet Network
Media & Performance
Media Type Supported:
Twisted Pair
Ethernet Technology:
Gigabit Ethernet
Network Technology:
10/100/1000Base-T
I/O Expansions
Number of Total Expansion Slots:
1
Expansion Slot Type:
Uplink Module
Network & Communication
Layer Supported:
3
Management & Protocols
Manageable:
Yes
Management:
VLAN
QoS
Web-based Management
SNMP v1, v2c, v3
RMON (RFC 2819) Groups 1, 2, 3, 9
DHCP
Telnet
MIB
Command Line Interface (CLI)
Memory
Standard Memory:
2 GB
Memory Technology:
DRAM
Flash Memory:
2 GB
Power Description
PoE (RJ-45) Port:
No
Power Source:
Power Supply
Physical Characteristics
Compatible Rack Unit:
1U
Form Factor:
Rack-mountable
Form Factor:
Desktop
Height:
1.7"
Width:
17.4"
Depth:
16.4"
Miscellaneous
Certifications & Standards:
IEEE Standards:
802.1p
802.1Q
802.1X
802.1ak
802.3
802.3u
802.3ab
802.3z
802.3ae
802.3ba
802.3af
802.3at
802.3x
802.3ah
Safety Certifications:
UL-UL60950-1 (First Edition)
C-UL to CAN/CSA 22.2 No. 60950-1 (First Edition)
TUV/GS to EN 60950-1, Amendment A1-A4, A11
EN 60950-1 (2006 +A1:2009+A12:2010) Information Technology
Equipment-Safety
IEC 60950-1 (2005 +A1:2009) Information Technology Equipment-Safety
Electromagnetic Compatibility Certifications:
FCC 47CFR Part 15 Class A
EN 55022 Class A
ICES-003 Class A
VCCI Class A
AS/NZS CISPR 22 Class A
CISPR 22 Class A
EN 55024
EN 300386
CE
Environmentally Friendly:
Yes
Warranty
Limited Warranty:
1 Year
WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov.
This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.
Once the order has been sent to the manufacturer it can no longer be canceled.
If payment is made via credit card it will be charged before the order is sent to the manufacturer.
You must contact the manufacturer directly regarding returns and defective items.
We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.
We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.