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header-product Juniper EX4000-48T Managed L2/L3 Network Switch with 48 Gigabit Ethernet Ports and 10G Support
2,155.99 €

Juniper EX4000-48T Managed L2/L3 Network Switch with 48 Gigabit Ethernet Ports and 10G Support

Juniper EX4000-48T Managed L2/L3 Network Switch Photo 1
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 2
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Juniper EX4000-48T Managed L2/L3 Network Switch Photo 5
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 1
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 2
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 3
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 4
Juniper EX4000-48T Managed L2/L3 Network Switch Photo 5
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Juniper EX4000-48T Managed L2/L3 Network Switch with 48 Gigabit Ethernet Ports and 10G Support

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Juniper EX4000-48T Managed L2/L3 Network Switch with 48 Gigabit Ethernet Ports and 10G Support

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Short description

The Juniper EX4000-48T is a high-performance managed L2/L3 network switch designed for enterprise environments. It features 48 Gigabit Ethernet (10/100/1000) ports and supports 10G uplinks for high-speed connectivity. With a 176 Gbit/s switching capacity and a 32,000 MAC address table, it ensures efficient data traffic management. The 1U rack-mountable device supports extensive IEEE networking standards for reliable and secure network operations.
Available at price 2,155.99 €: 2 pcs.
Total available for order: 4 pcs.
Warranty: 2 Years
SKU: 12543012
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
19.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities
Leasing for legal entities: from 75.03 euros per month
Available for private customers at price 5,021.49 €: 2 pcs.
Together cheaper
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Product information

Description

The Juniper EX4000-48T is a high-performance managed L2/L3 network switch engineered for demanding enterprise environments. Featuring 48 Gigabit Ethernet ports and integrated 10G uplink support, this device provides the robust connectivity required for modern campus and branch office networks. With a switching capacity of 176 Gbit/s and a large 32,000 MAC address table, it ensures efficient, low-latency data traffic management across your infrastructure.

Advantages

This switch offers exceptional reliability and scalability, allowing network administrators to manage complex traffic flows with ease. Its managed L2/L3 architecture provides granular control over network segments, while the 1U rack-mountable design ensures it fits seamlessly into standard server cabinets. The inclusion of 10G support enables high-speed uplinks, preventing bottlenecks in data-intensive environments. Furthermore, the device adheres to a wide range of IEEE networking standards, ensuring broad compatibility and secure operations within diverse enterprise ecosystems.

Suitable for

  • Enterprise campus network access layers
  • Branch office connectivity and data distribution
  • High-density Gigabit Ethernet environments
  • Network segments requiring L3 routing capabilities
  • Environments needing 10G uplink aggregation

This switch may not be suitable for small home offices or residential setups where the advanced L2/L3 management features and high-density port configurations are unnecessary. Additionally, it is not designed for environments requiring specialized industrial-grade ruggedization or extreme temperature tolerance.

Key specifications

  • 48 x Gigabit Ethernet (10/100/1000) RJ-45 ports
  • 10G uplink support
  • Managed L2/L3 switching
  • 176 Gbit/s switching capacity
  • 32,000 MAC address table entries
  • 1U rack-mountable form factor
  • Supports IEEE 802.1D, 802.1Q, 802.1p, 802.1w, 802.1s, 802.1x, and more
  • Weight: 3.56 kg

To use the Juniper EX4000-48T, mount the device in a standard 19-inch server rack using the appropriate hardware. Connect your network devices to the RJ-45 ports using compatible Ethernet cables. For high-speed uplinks, utilize the 10G ports with appropriate optical transceivers. Access the management interface via the console port or network connection to configure VLANs, routing protocols, and security settings according to your specific network architecture requirements.

What to consider before purchase

  • Ensure your rack space supports a 1U device
  • Verify that your existing infrastructure supports the required 10G SFP/SFP+ optics
  • Confirm that your network management strategy aligns with managed L2/L3 switch capabilities
  • Check power requirements for your specific installation site
Usage recommendations: Regularly update the switch firmware to the latest version provided by the manufacturer to ensure optimal security and performance. Monitor traffic patterns through the management interface to identify potential bottlenecks and adjust Quality of Service (QoS) settings accordingly.

Specifications

10G support:
Yes
Weight:
3.56 kg
Basic switching RJ-45 Ethernet ports type:
Gigabit Ethernet (10/100/1000)
Switch type:
Managed
Basic switching RJ-45 Ethernet ports quantity:
48
Networking standards:
IEEE 802.3z, IEEE 802.3by, IEEE 802.3u, IEEE 802.3x, IEEE 802.3at, IEEE 802.3ah, IEEE 802.3af, IEEE 802.3ae, IEEE 802.3ab, IEEE 802.3, IEEE 802.1x, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1ak, IEEE 802.1Q, IEEE 802.1D
Product colour:
Grey
All features

Operational conditions

Operating altitude:
0 - 3048
Operating relative humidity (H-H):
5 - 90
Storage temperature (T-T):
-40 - 70
Storage relative humidity (H-H):
5 - 95
Non-operating altitude:
0 - 4572

Power

Power source:
AC
Power consumption (max):
63 W

Performance

Internal memory:
4096 MB
Memory type:
DRAM

Design

Rack mounting:
Yes
Form factor:
1U
Product colour:
Grey
Stackable:
Yes

Protocols

Management protocols:
SNMP: v1, v2c, v3
Routing protocols:
RIPng, RIP-2, RIP-1, OSPFv3, OSPF, IS-IS, IP, BGP

Network

Networking standards:
IEEE 802.3z, IEEE 802.3by, IEEE 802.3u, IEEE 802.3x, IEEE 802.3at, IEEE 802.3ah, IEEE 802.3af, IEEE 802.3ae, IEEE 802.3ab, IEEE 802.3, IEEE 802.1x, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1ak, IEEE 802.1Q, IEEE 802.1D
Flow control support:
Yes
Link aggregation:
Yes
Spanning tree protocol:
Yes
VLAN support:
Yes
10G support:
Yes
Virtual LAN features:
Voice VLAN, VLAN Identifier ( VLAN ID), Private VLAN, Port-based VLAN

Management features

Switch layer:
L2/L3
Quality of Service (QoS) support:
Yes
Switch type:
Managed
Traffic classification:
Yes
ARP inspection:
Yes
Cloud-managed:
Yes

Weight & dimensions

Weight:
3.56 kg
Height:
43.4 mm
Width:
441 mm
Depth:
258 mm

Security

Access Control List (ACL):
Yes
IGMP snooping:
Yes
Access Control List (ACL) ingress:
510
Access Control List (ACL) egress:
510
DHCP features:
DHCP relay, DHCP client, DHCP server

Data transmission

MAC address table:
32000 entries
Switching capacity:
176 Gbit/s
Jumbo frames support:
Yes
Store-and-forward:
Yes
Throughput:
130 Mpps
Jumbo frames:
9216
Static route:
Yes

Ports & interfaces

Gigabit Ethernet (copper) ports quantity:
48
Basic switching RJ-45 Ethernet ports type:
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity:
48

Multicast features

Multicast support:
Yes

Power over Ethernet (PoE)

Power over Ethernet (PoE):
No

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 2 05.08.2026 Best delivery 5,021.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 19.08.2026 2,155.99 € Best price
5,021.49 €
Stock: 2
Delivery Date: 05.08.2026 Best delivery
Warehouse: WH354
Available only for legal entities
2,155.99 €
Stock: 2
Delivery Date: 19.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Juniper EX4000-48T Managed L2/L3 Network Switch cost, and is it available for purchase?

The price is 2,155.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All JUNIPER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized JUNIPER service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 10g support, weight, basic switching rj-45 ethernet ports type, switch type, basic switching rj-45 ethernet ports quantity, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Juniper EX4000-48T Managed L2/L3 Network Switch?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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