# Juniper EX4100-F-48P network switch 48 PoE ports 1U

**URL:** https://aio.lv/en/product--juniper-ex4100-f-48p--10777475
**Data updated:** 2025-12-30 10:08 (EET)
**Category:** Network Switches
**Manufacturer:** JUNIPER
**Manufacturer code:** EX4100-F-48P
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5 812.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4 803.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--juniper-ex4100-f-48p--10777475

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 6.04 EUR |

## Summary description

The Juniper EX4100-F-48P is a 1U network switch featuring 48 Power over Ethernet ports, 256 Gbit/s switching capacity, and a MAC address table of 64000 entries. It supports IEEE 802.1Q and IEEE 802.3af standards, making it ideal for modern network environments.

## Long description

The Juniper EX4100-F-48P is a 1U Ethernet access switch designed for cloud-managed enterprise campus, branch, and data center networks. It provides 48 PoE RJ-45 ports, up to 256 Gbit/s switching capacity, and a MAC address table up to 64,000 entries. Built for integration with Juniper Mist Wired Assurance and powered by Mist AI, the EX4100 family delivers cloud-based onboarding, telemetry, and operational visibility while supporting modern fabric, security, and high-availability technologies.
Advantages
The EX4100-F-48P supports EVPN‑VXLAN fabric architectures, Virtual Chassis operation for up to 10 switches, and Group-Based Policy for consistent microsegmentation. It includes flow-based telemetry for flow-level analytics, MACsec AES-256 encryption for link-layer protection, and broad PoE support (including IEEE 802.3bt up to 90 W per port) with perpetual and fast PoE options. The switch runs Junos OS and offers Flex licensing tiers to enable additional features as required.
Suitable for
Enterprise campus and branch access layers
Small to medium data center access and leaf deployments
Environments requiring PoE/PoE+/PoE++ for phones, cameras, and Wi‑Fi 6 APs
Networks using cloud management and AI-driven operations (Juniper Mist)
Deployments needing high availability and virtual chassis aggregation
Key specifications
Model: EX4100-F-48P (1U)
Ports: 48 RJ-45 Ethernet PoE ports
Switching capacity: up to 256 Gbit/s
MAC address table: up to 64,000 entries
10G support: Yes
PoE power: up to 1,620 W total budget; up to 90 W per port (IEEE 802.3bt)
Standards: IEEE 802.1Q, 802.1x, 802.1p, 802.3/802.3af/802.3at/802.3bt, 802.3by, 802.3bz, 802.1ak
Management: Juniper Mist Wired Assurance cloud management with Mist AI
Security: MACsec IEEE 802.1ae with AES-256
Virtual Chassis: up to 10 EX4100 switches via 4×25GbE SFP28 front-panel ports
Weight: 3.52 kg
Color: Grey
How to use
Rack-mount the EX4100-F-48P in a standard 1U space and connect uplinks and powered devices to the front RJ-45 ports. Onboard the switch to Juniper Mist Wired Assurance for cloud provisioning: perform initial Day 0 onboarding, apply Day 1 configurations, and manage Day 2+ operations from the cloud dashboard. Configure Virtual Chassis if multiple units are required, enable EVPN‑VXLAN fabric or standard L2/L3 features as needed, and apply Group-Based Policy rules for microsegmentation. Use Junos OS commands or the Mist cloud interface for local or cloud-based configuration and troubleshooting.
Usage recommendations
Use Juniper Mist Wired Assurance to collect and analyze telemetry data; enable MACsec on point-to-point links where link-layer encryption is required; plan PoE power budgets according to connected device requirements; and consider Virtual Chassis deployment for simplified management and higher availability. Select the appropriate Flex license tier to unlock advanced features needed for your environment.

## Specifications

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Form factor | 1U |
| Product colour | Grey |

### Performance

| Feature | Value |
|---|---|
| Processor frequency | 1700 MHz |
| Internal memory | 8000 MB |
| Memory type | DRAM |
| Built-in processor | Yes |

### Power

| Feature | Value |
|---|---|
| Power source | AC/DC |
| AC input voltage | 200 - 240 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 45 |
| Storage relative humidity (H-H) | 0 - 90 |

### Management features

| Feature | Value |
|---|---|
| Quality of Service (QoS) support | Yes |
| ARP inspection | Yes |
| Configuring Location Settings (CLI) | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Installed SFP+ modules quantity | 2 |
| Installed SFP modules quantity | 2 |
| Basic switching RJ-45 Ethernet ports quantity | 48 |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 64000 entries |
| Switching capacity | 256 Gbit/s |
| Jumbo frames support | Yes |
| Throughput | 190 Mpps |
| Jumbo frames | 9216 |

### Multicast features

| Feature | Value |
|---|---|
| Multicast support | Yes |
| IPv6 multicast entries | 80000 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.52 kg |
| Height | 43.7 mm |
| Width | 440.9 mm |
| Depth | 311.4 mm |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.1ak, IEEE 802.1p, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3by, IEEE 802.3bz, IEEE 802.1Q |
| Flow control support | Yes |
| Link aggregation | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| 10G support | Yes |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-T, 1000BASE-T |
| Auto-sensing | Yes |

### Security

| Feature | Value |
|---|---|
| MAC address filtering | Yes |
| IGMP snooping | Yes |
| DHCP features | DHCP server, DHCP client, DHCP relay |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Protocols

| Feature | Value |
|---|---|
| Routing protocols | BGP, IS-IS, OSPF, RIP-1, RIP-2 |

## FAQ

### How much does the Juniper EX4100-F-48P network switch cost, and is it available for purchase?

The price is 5,812.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 17.07.2026 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: Bank transfer, 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, basic switching rj-45 ethernet ports quantity, 10g support, 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.

## Image

https://aio.lv/img/cache/product/10777475/60058547_large.webp