Managed Switch Cisco C921-4P

Name: Managed Switch Cisco C921-4P C921-4P
Brand: Cisco
SKU: 2699285
Price: 1284.49 EUR
Availability: InStock

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Short description

The Cisco C921-4P is a managed network switch featuring 4 RJ-45 Ethernet ports and 1 USB 2.0 port. It supports IEEE 802.1D networking standards, providing reliable performance and flexibility for your network infrastructure. Ideal for small to medium-sized businesses, it offers enhanced security and management capabilities to optimize your network operations.

Available at price 1,284.49 €: 2 pcs.

Total available for order: 3 pcs.

Warranty: 2 Years

SKU: 2699285

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From 4.99 € (Weight: 1.20 kg)

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36 months installment: from 35.68 euros per month

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Product information

Description

The Cisco C921-4P is a managed switch integrated within the Cisco 900 Series Integrated Services Routers family. It provides four RJ-45 Ethernet LAN ports and one USB 2.0 port in a compact, black housing. Designed to work alongside the broader ISR functionality, this managed switch supports IEEE 802.1D networking standards and offers basic switching, secure connectivity and centralized management options suitable for small to medium-sized business networks and branch office deployments.

Advantages

The managed design allows for configuration and monitoring via Cisco IOS and web-based management tools, enabling centralized control of LAN connectivity and device behavior. Support for IEEE 802.1D ensures compatibility with standard bridging and spanning tree features to prevent loops in switched networks. The small footprint and integrated switching simplify on-site installation when used as Customer Premises Equipment (CPE), and the USB 2.0 port provides flexible options for local storage or configuration transfer.

Suitable for

Small and medium-sized business LAN switching at branch sites
Customer premises equipment (CPE) deployments with managed Ethernet WAN
Environments requiring basic managed switching with IEEE 802.1D support
Installations where centralized remote management and monitoring are needed

Key specifications

Number of Ethernet ports: 4 × RJ-45
USB: 1 × USB 2.0 port for local connectivity and file transfer
Supported standards: IEEE 802.1D (bridging/spanning tree)
Device type: Managed switch integrated in Cisco 900 Series ISR
Colour: Black
Weight: 1.2 kg

How to use

Mount or place the Cisco C921-4P in a suitable network rack or desktop location, connect the device to power and attach Ethernet cables from endpoints or upstream network equipment to the RJ-45 ports. Use the USB 2.0 port for local configuration files or firmware updates as required. Configure switching parameters, VLANs and spanning tree settings through the Cisco IOS command-line interface or the web-based management interface to integrate the switch into your existing network architecture. Apply access control and security policies through the router's management system for consistent policy enforcement.

Usage recommendations

For reliable operation, place the switch in a ventilated area away from direct heat sources. Regularly back up configuration files via the USB port or centralized management tools, and keep IOS firmware up to date to maintain security and compatibility. Use spanning tree configuration and VLAN segmentation to avoid broadcast storms and to isolate traffic between departments or services.

Specifications

Weight:: 1.2 kg
Product colour:: Black

All features

Number of power supply units:: 1
USB 2.0 ports quantity:: 1
Link aggregation:: Yes
Stackable:: No
Rate limiting:: Yes
IP routing:: Yes
IGMP snooping:: Yes
10G support:: No
Power supply included:: Yes
Basic switching RJ-45 Ethernet ports quantity:: 4

Power

Power over Ethernet (PoE):: No
AC input frequency:: 50 - 60
AC input voltage:: 100 - 240

Features

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

Operational conditions

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

Protocols

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

Logistics data

Harmonized System (HS) code:: 85176990

Other features

Switch type:: Managed

Design

Rack mounting:: No
LED indicators:: Y
Product colour:: Black

Security

Security algorithms:: 802.1x RADIUS
Access Control List (ACL):: Yes

Network

Networking standards:: IEEE 802.1D
VLAN support:: Yes

Management features

Quality of Service (QoS) support:: Yes

Weight & dimensions

Weight:: 1.2 kg
Height:: 43.2 mm
Width:: 228.6 mm
Depth:: 241.3 mm

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Warehouse	Stock	Delivery to the store	Store Price
WH357	2	09.07.2026	1,284.49 €
WH94	1	03.07.2026 Best delivery	1,313.99 €

1,284.49 €

Stock: 2

Delivery Date: 09.07.2026

Warehouse: WH357

1,313.99 €

Stock: 1

Delivery Date: 03.07.2026 Best delivery

Warehouse: WH94

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How much does the Managed Switch Cisco C921-4P cost, and is it available for purchase?

The price is 1,284.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

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Can Managed Switch Cisco C921-4P be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Managed Switch Cisco C921-4P online, and the application process is as simple as possible:

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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.

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How can I tell if this product suits my needs?

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