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Juniper - EX4300 Powerful Ethernet Switches
EX4300 1 Gigabit Ethernet (GbE) switches are compact, fixed-configuration platforms that can be deployed as standalone systems or as part of a Virtual Chassis or Virtual Chassis Fabric switching architecture, satisfying a variety of high-performance campus and data center access needs.
Virtual Chassis technology enables any combination of up to 10 EX4300 and EX4600 switches to be interconnected as a single, logical device that delivers a highly scalable, cost-effective solution for 1GbE or mixed 1GbE/10GbE/40GbE environments.
EX4300 - Versatile, fixed-configuration enterprise switching platforms
| Model No. | Description |
| EX4300-24T | 24-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-48T | 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-48T-AFI | 48-port 10/100/1000BASE-T + 350 W AC PS (Back-to-front airflow) (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-24P | 24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-48P | 48-port 10/100/1000BASE-T PoE-plus + 1,100 W AC PS (provides 950 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-48T-DC | 48-port 10/100/1000BASE-T + 550 W DC PS (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-48TDC-AFI | 48-port 10/100/1000BASE-T + 550 W DC PS (Back-to-front airflow) (QSFP+ DAC for Virtual Chassis ordered separately) |
| EX4300-32F | 32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 350W AC PS (optics sold separately) |
| EX4300-32F-DC | 32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 550W DC PS (optics sold separately) |
| EX4300-24T-TAA | Trade Agreement Act-compliant EX4300, 24-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-48T-TAA | Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-48T-AFITAA | Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 350 W AC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-48T-DCTAA | Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-48T-DCITAA | Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-24P-TAA | Trade Agreement Act-compliant EX4300, 24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis and optics ordered separately) |
| EX4300-48P-TAA | Trade Agreement Act-compliant EX4300, 48- port 10/100/1000BASE-T PoE-plus + 1,100 W AC PS (provides 950 W PoE+ power)(QSFP+ DAC for Virtual Chassis and optics ordered separately) |
EX4300 - Mounting Options
| Model No. | Description |
| EX-4PST-RMK | Adjustable 4-post rack-mount kit for EX4200, EX4300, and EX3200 |
| EX-WMK | EX4200, EX4300, and EX3200 wall-mount kit |
| EX-RMK | Rack Mount Kit for EX2200, EX3200, EX4200, EX4300 and EX4550 |
EX4300 - Feature Licenses
| EX4300-24-EFL | Enhanced Feature License (EFL) for EX4300- 24T and EX4300-24P |
| EX4300-48-EFL | Enhanced Feature License (EFL) for EX4300- 48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, and EX4300-48P |
| EX4300-32F-EFL | Enhanced Feature License (EFL) for EX4300- 32F and EX4300-32F-DC |
| EX4300-24-AFL | Advanced Feature License (AFL) for EX4300- 24T and EX4300-24P |
| EX4300-48-AFL | Advanced Feature License (AFL) for EX4300- 48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, and EX4300-48P |
| EX4300-32F-AFL | Advanced Feature License (AFL) for EX4300- 32F and EX4300-32F-DC |
| EX-QFX-MACSECCC3 | MACsec Software License for EX4300 and EX4200 Access Switches |
EX4300 - Uplink Modules
| Model No. | Description |
| EX-UM-4X4SFP | EX4300 4-port 1GbE/10GbE SFP+ Uplink Module for EX4300-24T, EX4300-48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300- 48T-DC-AFI, EX4300-24P and EX4300-48P |
| EX-UM-8X8SFP | EX4300 8-port 1GbE/10GbE SFP+ Uplink Module for EX4300-32F and EX4300-32F-DC |
| EX-UM-2QSFP | EX4300 2-port 40GbE QSFP+ Uplink Module for EX4300-32F and EX4300-32F-DC |
EX4300 - Power Supplies
| Model No. | Description |
| JPSU-350-ACAFO | EX 4300 350 W AC power supply (power cord needs to be ordered separately) (Front-to-back airflow) |
| JPSU-350-AC-AF | EX 4300 350 W AC power supply with airflow in (power cord needs to be ordered separately) (Back-to-front airflow) |
| JPSU-715-AC-AFO | EX 4300 715 W AC power supply (power cord needs to be ordered separately) (Front-to-back airflow) |
| JPSU-1100-ACAFO | EX 4300 1100 W AC power supply (power cord needs to be ordered separately) (Front-to-back airflow) |
| JPSU-550-DCAFO | EX 4300 550 W DC power supply (power cord needs to be ordered separately) (Front-to-back airflow) |
| JPSU-550-DC-AFI | EX 4300 550 W DC power supply with air flow in (power cord needs to be ordered separately) (Back-to-front airflow) |
EX4300 - Fans
| Model No. | Description |
| EX4300-FAN | Spare fan with front-to-back airflow |
| EX4300-FAN-AFI | Spare fan with back-to-front airflow |
EX4300 - Spare Chassis
| Model No. | Description |
| EX4300-24P-S | Spare chassis, 24-port 10/100/1000BASE-T PoE-plus (optics, power supplies and fans sold separately) |
| EX4300-24T-S | Spare chassis, 24-port 10/100/1000BASE-T (optics, power supplies and fans sold separately) |
| EX4300-32F-S | Spare chassis, 32-port 1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+ (optics, power supplies and fans sold separately) |
| EX4300-48P-S | Spare chassis, 48-port 10/100/1000BASE-T PoE-plus (optics, power supplies and fans sold separately) |
| EX4300-48T-S | Spare chassis, 48-port 10/100/1000BASE-T (optics, power supplies and fans sold separately) |
EX4300 - Pluggable Optics
| Model No. | Description |
| EX-QSFP-40GEDAC-50CM | QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 50 cm passive |
| QFX-QSFP-40GSR4 | QSFP+ 40GBASE-SR4 40GbE Optics, 850 nm for up to 150 m transmission on multimode fiber-optic (MMF) |
| QFX-QSFP-DAC-1M | QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 1 m passive |
| QFX-QSFP-DAC- 3M | QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 3 m passive |
| JNP-QSFP-DAC- 5M | QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 5 m passive |
| EX-SFP-1FE-FX | SFP 100BASE-FX; LC connector; 1310nm; 2km reach on multimode fiber (supported on EX4300-32F and EX4300-32F-DC 100BASE-X fixed ports only) |
| EX-SFP-1GE-SX | SFP 1000BASE-SX; LC connector; 850 nm; 550 m reach on multimode fiber |
| EX-SFP-1GE-LX | SFP 1000BASE-LX; LC connector; 1,310 nm; 10 km reach on single-mode fiber |
| EX-SFP-1GE-T | SFP 10/100/1000BASE-T copper; RJ-45 connector; 100m reach on UTP (supported on EX4300-32F and EX4300-32F-DC 1000BASE-X fixed ports only) |
| EX-SFP-10GE-SR | SFP+ 10GBASE-SR; LC connector; 850 nm; 300 m reach on 50 microns multimode fiber; 33 m on 62.5 microns multimode fiber |
| EX-SFP-10GELRM | SFP+ 10GBASE-LRM; LC connector; 1,310 nm; 220 m reach on multimode fiber |
| EX-SFP-10GE-LR | SFP+ 10GBASE-LR; LC connector; 1,310 nm; 10 km reach on single-mode fibe |
| EX-SFP-10GEDAC-xM | SFP+ 10GbE Direct Attach Copper (twinax copper cable), where “x” denotes 1, 3, 5, or 7 meter lengths |
| EX-SFP-10GE-ER | SFP+ 10GBASE-ER 10GbE Optics, 1,550 nm for 40 km transmission on single-mode fiber |
| EX-SFP-10GEUSR | SFP+ 10GbE Ultra Short Reach Optics, 850 nm for 10 m on OM1, 20 m on OM2, 100 m on OM3 multimode fiber |
| EX-SFPGE10KT13R14 | SFP 1000BASE-BX; Tx 1310nm/Rx 1490nm for 10km transmission on single-strand, singlemode fiber |
| EX-SFPGE10KT14R13 | SFP 1000BASE-BX; Tx 1490nm/Rx 1310nm for 10km transmission on single-strand, singlemode fiber |
| EX-SFPGE10KT13R15 | SFP 1000BASE-BX; Tx 1310nm/Rx 1550nm for 10km transmission on single-strand, singlemode fiber |
| EX-SFPGE10KT15R13 | SFP 1000BASE-BX; Tx 1550nm/Rx 1310nm for 10km transmission on single-strand, singlemode fiber |