United States
| Name: |
EX4300-48T-DC-TAA |
| Description: | EX4300 TAA, 48-Port 10/100/1000BaseT + 450W DC PS |
| Rating: |
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Added to cart 13 times recently |
| Availability: |
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| Brand: | |
| GTIN: | 832938068209  |
3 Year Extended Warranty
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Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
EX4300-48T-DC-TAA Overview
EX4300-48T-DC-TAA is a high-performance Ethernet switch built on a resilient architecture that supports both Layer 2 and Layer 3 capabilities. Designed with a fixed, rack-mount form factor, it delivers 48 copper-based 10/100/1000 ports along with 4 dedicated SFP uplink ports; its stacking feature seamlessly expands operational scalability for growing networks.
Engineered for demanding enterprise and data center applications, the EX4300-48T-DC-TAA combines reliable connectivity with flexible power options and robust processing performance. Its compact design, energy-efficient operation, and Virtual Chassis capability make it ideal for campus networks, branch offices, and high-density environments where streamlined management and scalable performance are essential.
What is the price of EX4300-48T-DC-TAA?
Pricing for EX4300-48T-DC-TAA is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for EX4300-48T-DC-TAA.
Explore more options from Switches or explore other Juniper products.
EX4300-48T-DC-TAA Specifications
| Product Type | Switch |
| Power Source | N/A |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | 250W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 48 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Twisted Pair |
| Redundant Power Supply Supported | No |
| Manufacturer Part Number | EX4300-48T-DC-TAA |
| Uplink Configuration | 1G / 10G |
| IOS | IP Lite |
| POE Support | Non POE |
| SFP Ports | 4 SFP Ports |
| Memory | 512 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 48 x 10/100/1000 copper ports, 4 SFP uplink ports |
| Flash Memory | 256 MB |
| Switching Capacity | 176 Gbps |
| Switching Capacity With Stacking | N/A |
| Product Name | Juniper Networks EX4300-48T-DC-TAA Ethernet Switch |
| Height | 1.73 inches |
| Width | 17.5 inches |
| Depth | 11.3 inches |
| Weight | 13 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Depth | 14.1 inches | 11.8 inches | 11.0 in | 11.3 inches | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 256 MB | 64 MB | 256 MB | 64 MB |
| Form Factor | Desktop / Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.73 inches | 1.73 in | 1.73 inches | N/A |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | LAN Lite | IP Services | LAN Lite | IP Lite | IP Lite |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | SG500-28MPP | WS-C3650-24PDM-S | EX2300-48T-VC | EX4300-48T-DC-TAA | IE-2000-4TS-G-L |
| Media Type Supported | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber | Twisted Pair / Combo | Twisted Pair | Combo |
| Memory | 256 MB | 512 MB | 256 MB | 512 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | N/A | 48 Ports | 48 Ports | 8 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports | 24–48 Ports | Under 12 Ports |
| POE Support | POE+ | POE+ | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 24 PoE ports and 4 SFP slots | 24 x 10/100/1000 PoE+ ports and 4 x 1G SFP uplink ports | 48x 10/100/1000 Ethernet ports and 4x 1G SFP uplink ports | 48 x 10/100/1000 copper ports, 4 SFP uplink ports | N/A |
| Power Consumption | N/A | N/A | 72 W | 250W | N/A |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | N/A | AC Power Supply |
| Product Name | Cisco SG500-28MPP PoE+ Managed Switch | Cisco Catalyst 3650 24 Port PoE+ Switch | Juniper EX2300-48T-VC Ethernet Switch | Juniper Networks EX4300-48T-DC-TAA Ethernet Switch | IE-2000-4TS-G-L Industrial Managed Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 56 Gbps | 128 Gbps | 128 Gbps | 176 Gbps | N/A |
| Switching Capacity with Stacking | N/A | 160 Gbps | N/A | N/A | N/A |
| Uplink Configuration | 1G | 1G | 1G | 1G / 10G | 1G |
| Weight | 15.2 lbs | 18 lbs | 17.6 lbs | 13 lbs | N/A |
| Width | 17.2 inches | 17.3 inches | 17.5 in | 17.5 inches | N/A |
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