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Juniper Networks EX Series EX4300-48T


MSRP$11,226.00
$5,465.00
Juniper EX Series EX4300-48T - switch - 48 ports - managed - rack-mountable

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Quick Details
  • Switch
  • L3
  • managed
  • 48 x 10/100/1000 + 4 x 40 Gigabit QSFP+
  • front to back airflow
Juniper Networks EX Series EX4300-48T
  • Switch
  • L3
  • managed
  • 48 x 10/100/1000 + 4 x 40 Gigabit QSFP+
  • front to back airflow
  • rack-mountable
  Additional Details
Price: $5,465.00
MSRP: $11,226.00
Mfr Part #: EX4300-48T-S
SHI Part #: 29694923
Category: Network switches
UNSPSC: 43222612
Manufacturer: Juniper Networks
Product Type: Hardware

CPU-Fans

Juniper Networks fan unit
  • for EX Series EX4300-24P, EX4300-24T, EX4300-48P, EX4300-48T
MSRP $624.00 $304.00
Juniper Networks fan unit
  • for EX Series EX4300-24P, EX4300-24T, EX4300-32F, EX4300-48P, EX4300-48T
MSRP $624.00 $304.00

Networking and Security

Juniper Networks - QSFP28 transceiver module - 100 Gigabit Ethernet
  • 100 Gigabit Ethernet
  • 100GBase-SR4
  • MTP-12 multi-mode
  • up to 100 m
  • 840-860 nm
  • for ACX Series Universal Metro Router ACX5448; EX Series EX9204, EX9208; QFX Series QFX5120
MSRP $784.00 $382.00
Juniper Networks - QSFP28 transceiver module - 100 Gigabit Ethernet
  • 100 Gigabit Ethernet
  • 100GBase-SR4
  • LC/UPC
  • up to 10 km
  • 1294.53-1296.59 nm / 1299.02-1301.09 nm / 1303.54-1305.63 nm / 1308.09-1310.19 nm
  • for ACX Series Universal Metro Router ACX5448; EX Series EX9204, EX9208; QFX Series QFX5120
MSRP $3,551.00 $1,729.00
General Information
CategoryNetwork switches
DescriptionJuniper Networks EX Series EX4300-48T - Switch - L3 - managed - 48 x 10/100/1000 + 4 x 40 Gigabit QSFP+ - front to back airflow - rack-mountable
ManufacturerJuniper Networks
MSRP$11,226.00
UNSPSC43222612
Main Specifications
Dimensions & Weight / Depth41.73 cm
Dimensions & Weight / Height4.32 cm
Dimensions & Weight / Weight7.3 kg
Dimensions & Weight / Width44.21 cm
Header / BrandJuniper Networks
Miscellaneous / Product ColorGray
Networking / Form FactorRack-mountable
Networking / Ports Qty48
Networking / TypeSwitch
Packaged Quantity1
Dimensions & Weight
Depth41.73 cm
Height4.32 cm
Weight7.3 kg
Width44.21 cm
Environmental Parameters
Humidity Range Operating10 - 85% (non-condensing)
Humidity Range Storage0 - 95% (non-condensing)
Max Operating Temperature45 °C
Max Storage Temperature70 °C
Min Operating Temperature0 °C
Min Storage Temperature-40 °C
Expansion / Connectivity
Expansion Slots1 (total) / 1 (free) x expansion slot
Installed Modules Qty (Max)0 (installed) / 1 (max)
Interfaces
  • 48 x 1000Base-T RJ-45
  • 4 x QSFP+
General
Authentication MethodRADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Built-in DevicesStatus LCD
Capacity
  • Virtual interfaces (VLANs): 4093
  • VLAN Spanning Tree Protocol instances: 510
  • Multiple Spanning Tree Protocol instances: 64
  • ARP entries: 64000
  • IPv4 routes (Unicast): 32000
  • IPv4 routes (Multicast): 16000
  • IPv6 routes (Unicast): 15000
  • IPv6 routes (Multicast): 16000
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ae, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3az, IEEE 802.3ba, ITU-T G.8032
Device TypeSwitch - 48 ports - L3 - managed - stackable
Enclosure TypeFront to back airflow rack-mountable 1U
Encryption AlgorithmMD5, TLS, PEAP, TTLS
FeaturesFlow control, BOOTP support, RARP support, ARP support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, store and forward, SNTP support, DDos attack prevention, Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, MLD snooping, DHCP proxy, Dynamic ARP Inspection (DAI), temperature sensor, Redundant trunk group (RTG), Time Domain Reflectometry (TDR), Virtual Chassis technology, Non-Stop Bridging (NSB), Non-Stop Routing (NSR), Graceful Route Engine Switchover (GRES), Per-VLAN Spanning Tree Plus (PVST+), Deficit Weighted Round Robin (DWRR), DHCP relay, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Neighbor Discovery Protocol (NDP), VLAN Spanning Tree Protocol (VSTP), NTP time synchronization, redundant hot swappable fans, Class of Service (CoS), Strict Priority (SP), tagged VLAN, Captive Portal, Multicast Source Discovery Protocol (MSDP), DiffServ Code Point (DSCP) support, MACsec support, Uplink Failure Detection (UFD), IP source guard, Internet Control Message Protocol (ICMP), ICMP Router Discovery Protocol (IRDP), Secure Copy (SCP)
Flash Memory2 GB
Jumbo Frame Support9216 bytes
MAC Address Table Size64K entries
Max Units In A Stack10
Performance
  • Switching capacity: 496 Gbps
  • Throughput: 369 Mpps
Ports48 x 10/100/1000 + 4 x 40 Gigabit QSFP+
Processor1 PowerPC: 1.5 GHz
RAM2 GB
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
Routing ProtocolOSPF, RIP-1, RIP-2, VRRP, OSPFv2, OSPFv3, MSDP, static IPv4 routing, static IPv6 routing, RIPng, MLD, MPLS, Bidirectional Forwarding Detection (BFD), VRRPv3, CIDR, BGP for IPv6
Status IndicatorsLCD display
SubtypeGigabit Ethernet
Miscellaneous
Compliant StandardsTUV GS, CISPR 22 Class A, cUL, EN55024, ICES-003 Class A, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, ISO 7779, GR-1089-CORE, VCCI Class A, EN 55022 Class A, FCC CFR47 Part 15 A, CAN/CSA-C22.2 No. 60950-1, EN 300386
Power
Max Supported Qty2
Power DeviceInternal power supply (not installed) - hot-plug
Power RedundancyOptional
Power Redundancy Scheme1+1 (with optional power supply)