# Network switch Cisco C931-4P — Managed, 4x RJ-45 ports, USB 2.0, IEEE 802.1D, black

**URL:** https://aio.lv/en/product--cisco-c931-4p--1963123
**Data updated:** 2026-03-11 11:42 (EET)
**Category:** Network Switches
**Manufacturer:** Cisco
**Manufacturer code:** C931-4P
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 743.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 2 267.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-c931-4p--1963123

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Cisco C931-4P is a managed network switch with four RJ-45 Ethernet ports and one USB 2.0 port. It supports core switching functions and IEEE 802.1D networking standard for bridging. Designed for small network environments requiring basic managed switching, device management via USB connectivity, and compact deployment in office or branch setups.

## Long description

Cisco C931-4P is a compact managed network switch with four RJ-45 Ethernet ports and a USB 2.0 port. It implements basic core switching functions and supports the IEEE 802.1D bridging standard. The unit is designed for small office and branch deployments where controlled, managed switching is required in a small form factor and black enclosure. Management can be performed locally or via USB connectivity for configuration and maintenance tasks.
Advantages
The device provides a managed switching environment with four copper Ethernet ports suitable for connecting workstations, printers and IP devices. Compliance with IEEE 802.1D ensures standard bridging behavior and interoperability with common network equipment. The built-in USB 2.0 port supports convenient local access to configuration files and firmware updates. With a lightweight design, the switch is easy to install in compact racks or on desktop surfaces and integrates with Cisco management tools for centralized control.
Suitable for
 Small office or branch LANs
 Connecting a handful of wired devices such as PCs, IP phones and printers
 Environments requiring basic managed switching and standard bridging
 Locations where a compact, low-weight switch is needed for limited space
Key specifications
 Switch type: Managed
 Number of RJ-45 Ethernet ports: 4
 USB port: USB 2.0 for configuration and file transfer
 Networking standards: IEEE 802.1D (bridging)
 Product colour: Black
 Weight: 1.2 kg
 10G support: No
How to use
Mount the Cisco C931-4P on a stable surface or in a compact rack and connect its power supply. Use standard Ethernet cables to link devices to the four RJ-45 ports. For initial configuration, connect a management workstation via the console or use the USB 2.0 port to load configuration files or firmware. Apply IP and VLAN settings according to your network design and verify connectivity with basic ping and switch status commands. Integrate the switch with existing Cisco management tools if centralized monitoring and configuration are required.
Usage recommendations
Place the switch in a ventilated location away from direct heat sources and ensure proper grounding. Keep firmware up to date and back up configuration files via the USB port or centralized management system. For networks requiring higher throughput, consider models with higher port densities or 10G support; use this model where managed switching for a small number of wired devices is sufficient.

## Specifications

### Protocols

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

### Design

| Feature | Value |
|---|---|
| Rack mounting | No |
| Electromagnetic compatibility | 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24 |
| LED indicators | Y |
| Product colour | Black |
| Stackable | No |

### Power

| Feature | Value |
|---|---|
| Number of power supply units | 1 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Power supply included | Yes |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | No |

### Management features

| Feature | Value |
|---|---|
| Quality of Service (QoS) support | Yes |
| Switch type | Managed |

### Operational conditions

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

### Logistics data

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

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Basic switching RJ-45 Ethernet ports quantity | 4 |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 1024 MB |
| Flash memory | 2048 MB |

### Weight & dimensions

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

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.1D |
| Link aggregation | Yes |
| Rate limiting | Yes |
| IP routing | Yes |
| VLAN support | Yes |
| 10G support | No |

### Security

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

## FAQ

### How much does the Cisco C931-4P managed network switch cost, and is it available for purchase?

The price is 2,743.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 21.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Cisco C931-4P managed network switch be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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: switch type, 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.

### Where can I download the instructions for Cisco C931-4P managed 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.

## Image

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