EX4300-32F - Juniper EX4300 Series Ethernet Switches
SKU:EX4300-32F
Couldn't load pickup availability
The EX4300-32F is a Juniper switch equipped with 32 100/1000BASE-X SFP ports, 4x10GBASE-X SFP+ ports, 2x40GBASE-X QSFP+ ports, and a 350 W AC power supply (optics are sold separately). These 1 Gigabit Ethernet (1GbE) switches are compact, fixed-configuration devices that can be deployed as standalone units or integrated into a Virtual Chassis, Virtual Chassis Fabric, or Junos Fusion architecture, catering to the high-performance needs of campus and data center networks.
Quick Specifications
| SKU | EX4300-32F |
|---|---|
| Backplane Speed | 320 Gbps (Virtual Chassis) |
| Data Rate | 464 Gbps |
| Throughput | 345 Mpps (wire speed) |
| QSFP+ Port Densities | 4 per switch, up to 20 in Virtual Chassis configuration (assuming 2 ports per switch for Virtual Chassis) |
| Dimensions (W x H x D) | 17.4 x 1.7 x 16.4 inches (44.2 x 4.3 x 41.7 cm), 1 rack unit |
Key Features of Juniper EX4300-32F Switches:
-
Reliable Juniper Technology
Built on a cloud-grade architecture and powered by Junos OS, EX Series switches offer consistent, always-on reliability for every application. -
High Wire-Speed Performance
These switches provide wire-speed throughput at high densities across 1GbE, 10GbE, and 40GbE ports, streamlining network designs and operations. -
Eight QoS Queues
Each switch port supports eight QoS queues, ensuring proper prioritization of voice, video, and various levels of data traffic, with the capability to integrate other networks, such as building automation and security systems. -
Cost-Effective and Innovative Design
The design minimizes both cost and complexity, with unified management and automation tools enhancing system monitoring efficiency. -
Virtual Chassis Technology
Allows multiple switches to interconnect and function as a single logical device, reducing operational expenses and simplifying network management. -
High-Performance Encryption
Supports IEEE 802.1ae MACsec, providing near line-rate, hardware-based encryption at 88 Gbps on all 1GbE and 10GbE ports, ensuring secure data transmission.
-
Vendor:
Juniper
-
Type:
Switches

-
Fast Delivery
Fast Shipping Worldwide
-
Worry-Free Trial
30 Days Easy Replace
-
Genuine Product
Brand Official Warranty
-
24/7 Support
Professional technical support
Product Services
▶︎Bulk Purchase Discounts Available
Additional discounts are available for orders over USD$5,000. Please contact us for details.
▶︎Items in-stock for Faster Procurement
Inventory value exceeds 3 million USD. Ensures local usability and access to local RMA services.
▶︎Genuine Product & Authorized Warranty
Condition: Brand New Original Seals
Warranty: 1 Year
All best for you!
Your One-stop Shop for Every IT Need!
Whether you’re a bustling startup aiming to build a robust digital foundation, an established enterprise seeking to upgrade its tech infrastructure, or an individual navigating the complexities of personal digital tools—we are your ultimate one-stop IT partner, here to cover every gap, solve every glitch, and fuel every tech goal.
IT Devices & Services for for All Your Needs
✔ Full Coverage of All IT Hardware Categories
✔ End-to-End Services: Operations, Deployment, and After-Sales Support
✔ Multiple Brands of Products: Aruba, Cisco, HPE, Fortinet, Zebra, Meraki, etc.
Stable Global Supply Chain
✔ $3,000,000 Inventory
✔ 300+ Reliable Vendors
✔ Certified Partnerships
✔ Collaborating with FedEx, UPS, DHL
24/7 Technical Support
✔ Trustworthy Original Products
✔ Genuine Warranty Support
✔ 30 Days Return Available
Brands We Offer
Frequently Asked Questions About Product
If these questions do not dispel your doubts, please contact us
Where do your products come from?
All of our products come from brand distributors or regional agents. We are also partners with some brands (such as Cisco, Dell, etc.) and purchase directly from distribution channels.
How to ship the goods?
- Ictgood cooperation with FEDEX,UPS & DHL and air shipment. Orders can be tracked by express Tracking number. Air shipment will supply the B/L.
- If you do not want to clear customs yourself, or do not have customs clearance qualifications, we can also provide you with DDP (door-to-door) delivery, and you only need to wait at the delivery address.
Can l use my own freight account to ship my order?
Sure, we can use your accounts to ship goods without any issue.
What's your warranty for the products you sell?
All devices are brand-new, original products and covered by the official manufacturer’s warranty. Customers can apply for RMA through authorized local channels.
Standard warranty periods:
- Cisco: Standard 90 days, up to 5 years for some products
- Aruba (HPE): Up to 5 years after end-of-sale
- Dell: Typically 1 year, extendable to 3 years for some models
- HPE: Varies by product type
- Zebra: 12 months from purchase or shipment date
- Huawei (Enterprise): Usually 1 year, up to 5–10 years for specific products
- Meraki: 1–3 years or lifetime for certain products, license required
I want to buy a licence/service for a device, can I use it properly locally?
Fortinet, Meraki brand licences purchased from us can be used globally, Cisco and Aruba service needs to be confirmed by contacting us
Contact form
If you have any needs, you can leave a message here, we will contact you as soon as possible
-
Fast shipping Worldwide
DHL, FedEx, UPS Within 7 days
-
Support That Never Sleeps
24/7 Technical Support
-
Bulk Purchase Discount
Orders USD$5000 or more
-
Returns Made Simple
30 Days Return Available
- Choosing a selection results in a full page refresh.
- Opens in a new window.