# Wired Router Cisco C921-4PLTEGB

**URL:** https://aio.lv/en/product--cisco-c921-4pltegb--3552843
**Data updated:** 2026-01-20 15:16 (EET)
**Category:** Routers
**Manufacturer:** Cisco
**Manufacturer code:** C921-4PLTEGB
**EAN:** 0889728172110
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 205.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 1 822.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-c921-4pltegb--3552843

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Cisco C921-4PLTEGB is a Gigabit Ethernet wired router designed for 4G LTE connectivity. It supports IEEE 802.1D networking standards and offers robust management protocols including Telnet, SNMPv3, and SSH. With 2048 MB flash memory and 1024 MB internal memory, it ensures efficient performance. Security features include 802.1x RADIUS support, making it suitable for secure network environments.

## Long description

The Cisco C921-4PLTEGB is a wired Gigabit Ethernet router with integrated 4G LTE connectivity, designed for small branch and managed-service environments. It combines Internet access, LAN switching and integrated security in a fixed-configuration device that is easy to deploy and manage. The router includes a 4-port managed LAN switch to connect multiple on-site devices and supports centralized and remote management via web tools and Cisco IOS software.
Advantages
The router provides integrated threat defense and security capabilities to protect networks from known and emerging Internet vulnerabilities. It supports secure broadband and Metro Ethernet connectivity and is suitable for use as customer premises equipment (CPE) in service provider managed Ethernet WAN services. Built-in management and OA&M features enable SLA monitoring, verification and configuration management for remote sites.
Suitable for
Small branch offices requiring secure Internet access and LAN switching
Service provider managed CPE deployments for Ethernet WAN
Sites needing 4G LTE backup or primary cellular connectivity
Environments requiring centralized or remote network management
Key specifications
WAN connectivity: 4G LTE cellular support
LAN: 4-port managed Gigabit Ethernet switch
Performance: fixed-configuration Gigabit router
Memory: 2048 MB flash, 1024 MB internal memory
Management protocols: Telnet, SNMPv3, SSH and web-based management
Security: integrated threat defense, 802.1x RADIUS support
Standards: IEEE 802.1D networking support
How to use
Install the Cisco C921-4PLTEGB at the customer site, connect the broadband or cellular antenna for 4G LTE service and attach LAN devices to the 4 Gigabit Ethernet ports. Use the web-based management interface or Cisco IOS software for initial configuration, security policies and routing settings. For managed deployments, service providers can configure OA&M, SLA monitoring and verification features to integrate the router into existing network operations.
Usage recommendations
Use the router as CPE in small branch or remote offices and enable integrated security and 4G LTE connectivity for redundancy. Regularly update Cisco IOS and security signatures, and use centralized management to maintain consistent configurations and monitor SLA parameters.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 50 |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | No |
| AC input voltage | 100 - 240 |

### Features

| Feature | Value |
|---|---|
| Internal memory | 1024 MB |
| Flash memory | 2048 MB |
| Electromagnetic compatibility | 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24 |

### Protocols

| Feature | Value |
|---|---|
| Management protocols | Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management |

### Other features

| Feature | Value |
|---|---|
| Switch type | Managed |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 4 |
| USB version | 2.0 |
| USB ports quantity | 1 |

### Mobile network

| Feature | Value |
|---|---|
| 4G standard | LTE |
| Mobile network generation | 4G |

### Design

| Feature | Value |
|---|---|
| Rack mounting | No |
| LED indicators | Y |
| Product colour | Black |

### Security

| Feature | Value |
|---|---|
| Security algorithms | 802.1x RADIUS |
| Access Control List (ACL) | Yes |

### Management features

| Feature | Value |
|---|---|
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.1D |
| VLAN support | Yes |
| Ethernet interface type | Gigabit Ethernet |

### WAN connection

| Feature | Value |
|---|---|
| Ethernet WAN | Yes |
| 3G/4G USB modem compatibility | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.2 kg |
| Height | 43.2 mm |
| Width | 228.6 mm |
| Depth | 241.3 mm |

## FAQ

### How much does the Wired Router Cisco C921-4PLTEGB cost, and is it available for purchase?

The price is 2,205.49 € (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 08.07.2026 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: 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 Cisco 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 Cisco 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: ethernet lan (rj-45) ports, weight, usb ports quantity, product colour, ethernet interface type, 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

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