JUNIPER EX4300-48MP - 24-port 10/100/1000BASE-T, 24-port 100/1000/2500/5000/10000BASE-T, 95 W PoE +1400W AC PS

Buy JUNIPER EX4300-48MP - 24-port 10/100/1000BASE-T, 24-port 100/1000/2500/5000/10000BASE-T, 95 W PoE +1400W AC PS refurbished from Renewtech.co.uk – sustainable IT, fast UK delivery, and up to 3 years’ warranty.
Stock:
Out of stock
Condition:
New Bulk
Warranty:
1 Year
Co2 Savings:
343.78 KG.

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Description

JUNIPER EX4300-48MP - 24-port 10/100/1000BASE-T, 24-port 100/1000/2500/5000/10000BASE-T, 95 W PoE +1400W AC PS

The Juniper network switch offers an exceptional balance of performance and reliability, making it an ideal choice for IT departments and system integrators looking for robust, scalable networking solutions. With a switching capacity of 960 Gbit/s and throughput of 714 Mpps, this managed switch efficiently handles high traffic volumes, ensuring smooth and uninterrupted data flow across your enterprise network. The inclusion of 24 10G Ethernet ports and 24 multi-gigabit ports, both supporting Power over Ethernet Plus (PoE+), provides flexibility and power for a range of connected devices, accommodating up to 95 W per port, and totaling a generous PoE budget of 1100 W.

Designed with operational efficiency in mind, the switch supports advanced features such as Quality of Service (QoS), link aggregation, and VLAN support, including private, voice, and tagged VLANs. These capabilities ensure that your network can manage complex data environments with ease, prioritizing critical applications and maintaining optimal performance. The device's compatibility with prevalent networking standards like IEEE 802.3 and IEEE 802.1x, along with its robust routing protocol support including BGP, OSPF, and VRRP, guarantees seamless integration into existing infrastructures.

Reliability is further enhanced by the switch's dual power supply units and redundant power support, minimizing downtime risks. With front-to-back airflow and a compact 1U form factor, this unit fits neatly into standard racks, optimizing space without sacrificing cooling efficiency. The inclusion of advanced security features such as MAC-based authentication, DHCP snooping, and DoS attack prevention provide robust protection against common network threats, making it a secure, long-term investment for any business's network operations.

Specifications

Brand JUNIPER
Co2 Savings 343.78
Data transmission
Jumbo frames 9216
Jumbo frames support Yes
MAC address table 64000 entries
Static route Yes
Store-and-forward Yes
Switching capacity 960 Gbit/s
Throughput 714 Mpps
Design
Airflow direction Front-to-back airflow
Electromagnetic compatibility FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, CISPR 22 A, EN 55024, EN 300386, CE
Form factor 1U
Number of fans 2 fan(s)
Product colour Grey
Rack mounting Yes
Safety UL-UL60950-1, C-UL to CAN/CSA 22.2 No. 60950-1, TUV/GS EN 60950-1, A1-A4, A11; EN 60950-1 (2006 +A1:2009+A12:2010), IEC 60950-1 (2005 +A1:2009)
Management features
ARP inspection Yes
Quality of Service (QoS) support Yes
Switch type Managed
Web-based management Yes
Multicast features
Multicast support Yes
Network
10G support Yes
Auto MDI/MDI-X Yes
Copper ethernet cabling technology 10BASE-T, 100BASE-T, 1000BASE-T
Flow control support Yes
Link aggregation Yes
Networking standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Number of VLANs 4093
Spanning tree protocol Yes
VLAN support Yes
Virtual LAN features Private VLAN, Voice VLAN, Tagged VLAN, Port-based VLAN
Operational conditions
Non-operating altitude 0 - 4877 m
Operating altitude 0 - 3049 m
Operating relative humidity (H-H) 10 - 85%
Operating temperature (T-T) 0 - 45 °C
Storage relative humidity (H-H) 0 - 95%
Storage temperature (T-T) -40 - 70 °C
Performance
Built-in processor Yes
Flash memory 64000 MB
Internal memory 4096 MB
Processor frequency 2200 MHz
Virtual stacking (units) 10
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type 10G Ethernet (100/1000/10000)
Gigabit Ethernet (copper) ports quantity 24
Power
AC input voltage 100 - 240 V
Number of power supply units 2
Power supply included Yes
Redundant power supply (RPS) support Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE) Yes
Power over Ethernet plus (PoE+) ports quantity 48
Total Power over Ethernet (PoE) budget 1100 W
Protocols
Routing protocols BGP, IS-IS, OSPF, OSPFv3, RIP-1, RIP-2, RIPng, VRRP
Virtual Router Redundancy Protocol (VRRP) Yes
Security
Access Control List (ACL) Yes
Authentication MAC-based authentication, Port-based authentication
DHCP features DHCP server, DHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client
DoS attack prevention Yes
IGMP snooping Yes
Persistent MAC Learning (Sticky MAC) Yes
SSH/SSL support Yes
Security algorithms 802.1x RADIUS, HTTPS, MD5, PEAP, SSH-2, SSL/TLS, TTLS
Weight & dimensions
Depth 467 mm
Height 44 mm
Width 441 mm

Warranty

  • 1-2 Days delivery in UK
  • All items shipped from our own warehouse
  • Question to our products? Call us +44 (0) 2046 008805
  • Blindshipping directly to your customer
  • We ship WORLDWIDE

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