# Wired Router Cisco C1121-4PLTEP Gigabit Ethernet Silver

**URL:** https://aio.lv/en/product--cisco-c1121-4pltep--11277720
**Data updated:** 2025-12-30 21:05 (EET)
**Category:** Routers
**Manufacturer:** Cisco
**Manufacturer code:** C1121-4PLTEP
**EAN:** 889728187244
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 680.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 562.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-c1121-4pltep--11277720

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Cisco C1121-4PLTEP is a wired router featuring Gigabit Ethernet, IEEE 802.11i, 802.1x security protocols, and USB 3.2 Gen 1 support. With 4096 MB flash and internal memory, it ensures efficient performance for networking needs.

## Long description

The Cisco C1121-4PLTEP is a wired router from the Cisco 1000 Series Integrated Services Routers (ISRs) family that runs Cisco IOS XE Software. It integrates internet access, security features, and wireless WAN support in a compact device designed for branch and small-form-factor deployments. The unit offers Gigabit Ethernet connectivity, USB 3.2 Gen 1 support, and internal flash memory to support routing and security functions. Note that availability of specific 1000 Series SKUs and technologies may vary by region.
Advantages
The router combines separate data and control plane capabilities for simplified management and reliable performance. It provides Gigabit Ethernet ports and support for common security protocols such as IEEE 802.11i and 802.1x, plus USB ports for additional connectivity or storage. Its compact form factor and 1.56 kg weight make it suitable for customer premises equipment (CPE) in branch offices and managed service deployments.
Suitable for
Enterprise branch office routing and connectivity
Service provider managed CPE environments
Small-form-factor and M2M/IoT applications
Environments requiring Gigabit Ethernet LAN and secure access
Key specifications
Model: Cisco C1121-4PLTEP (Cisco 1000 Series ISR)
Ethernet interface: Gigabit Ethernet
Ethernet LAN (RJ-45) ports: 5
USB ports: 2 (USB 3.2 Gen 1)
Security protocols: IEEE 802.11i, 802.1x
Flash/internal memory: 4096 MB
Product colour: Silver
Weight: 1.56 kg
MPN: C1121-4PLTEP
EAN: 889728187244
How to use
Install the Cisco C1121-4PLTEP on a stable surface or rack space according to Cisco installation guidelines. Connect your WAN and LAN networks to the appropriate RJ-45 Gigabit Ethernet ports and attach any USB devices if required for storage or additional connectivity. Configure the device using Cisco IOS XE via the console, web UI, or remote management tools provided by your network administration processes. Apply required security policies such as IEEE 802.11i and 802.1x where applicable.
Usage recommendations
Deploy the router as CPE in branch offices or managed environments and verify regional SKU compatibility before purchase. Regularly update Cisco IOS XE firmware and apply security patches, and follow Cisco best practices for segmentation and access control to maintain secure and reliable operation.

## Specifications

### Network

| Feature | Value |
|---|---|
| Cabling technology | 10/100/1000Base-T(X) |
| Networking standards | IEEE 802.11r, IEEE 802.1x, IEEE 802.11i |
| Ethernet LAN data rates | 10, 100, 1000 |
| Ethernet interface type | Gigabit Ethernet |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 5 |
| Gigabit Ethernet (copper) ports quantity | 5 |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |
| Power over Ethernet (PoE) ports quantity | 2 |
| USB ports quantity | 2 |
| Combo SFP ports quantity | 1 |

### Features

| Feature | Value |
|---|---|
| Internal memory | 4096 MB |
| Internal memory type | DRAM |
| Flash memory | 4096 MB |
| Expansion module support | Yes |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 66 W |
| Output voltage | 12 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3000 |
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -20 - 65 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 5 - 95 |

### Logistics data

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

### WAN connection

| Feature | Value |
|---|---|
| DSL WAN | No |
| Ethernet WAN | Yes |
| SIM card slot | No |
| 3G/4G USB modem compatibility | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.56 kg |
| Height | 41.9 mm |
| Width | 322 mm |
| Depth | 226 mm |

### DSL features

| Feature | Value |
|---|---|
| Internal modem | No |

### Management features

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

### Security

| Feature | Value |
|---|---|
| Security algorithms | DES, 3DES, 802.1x RADIUS, AES |
| Firewall | Yes |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the Wired Router Cisco C1121-4PLTEP cost, and is it available for purchase?

The price is 680.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 01.07.2026 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 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: usb ports quantity, weight, ethernet lan (rj-45) ports, ethernet interface type, 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 Wired Router Cisco C1121-4PLTEP?

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.

## Image

https://aio.lv/img/cache/product/11277720/64569045_large.webp