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header-product Managed Switch MikroTik CRS328-4C-20S-4S+RM
385.99 €

Managed Switch MikroTik CRS328-4C-20S-4S+RM

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Short description

The MikroTik CRS328-4C-20S-4S+RM is a managed L2/L3 network switch with a 1U form factor. It features 4 combo ports and 20 SFP+ ports, offering a switching capacity of 128 Gbit/s and a MAC address table with 16,000 entries. It supports IEEE 802.1Q and IEEE 802.3ad networking standards, making it ideal for efficient network management and performance. The RJ-45 console port allows for easy configuration and monitoring.
Available at price 385.99 €: 2 pcs.
Total available for order: 159 pcs.
Warranty: 1 Year
SKU: 703496
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
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free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
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From 4.99 € (Weight: 2.52 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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From 1.89 €
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pay in 3 equal parts

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afterward

3 mth. х 128.66 €

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All payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 10.72 euros per month
Together cheaper
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Product information

Description

The CRS328-4C-20S-4S+RM is a 28-port rackmount switch combining twenty SFP ports, four SFP+ 10G ports and four combo ports that allow selection between SFP or RJ45 interfaces. Combo ports can be software-selected so you may decide which of the paired SFP or RJ45 interfaces are active. The unit is supplied in a 1U rack case and includes dual 100–240 V power supplies with failover functionality, an RJ45 console port for management and debugging, and a configurable mode button for executing RouterOS commands. It supports dual-boot operation with RouterOS or SwOS.

Advantages

The CRS328-4C-20S-4S+RM provides flexible port configuration with combo ports and software selection, enabling adaptable connection layouts without hardware changes. Redundant power supplies ensure continued operation in case of a PSU failure. The rackmount 1U form factor fits standard network cabinets and the RJ45 console plus configurable mode button simplify local management and troubleshooting. Dual-boot between RouterOS and SwOS allows choice of feature-rich routing or lightweight switching firmware.

Key specifications

  • Total ports: 28 (20 SFP + 4 SFP+ 10G + 4 combo SFP/RJ45)
  • SFP+ speed: 10 Gbps on four SFP+ ports
  • Combo functionality: software-selectable SFP or RJ45 on four combo ports
  • Form factor: 1U rackmount
  • Power: dual 100–240 V power supplies with failover
  • Management: RJ45 console port, configurable mode button
  • Software: Dual boot support for RouterOS and SwOS

How to use

Install the CRS328-4C-20S-4S+RM in a standard 19" rack using the included mounting hardware and connect AC mains to both power supplies for redundancy. Insert appropriate SFP or SFP+ modules into the corresponding ports and, if using combo ports, choose SFP or RJ45 per port in software or leave the default hardware selection. Access the device via the RJ45 console for initial configuration or use RouterOS/SwOS web/CLI interfaces over the network. Configure the mode button in RouterOS to run specific commands or scripts for quick local actions.

Recommendations

For reliable operation, use compatible SFP/SFP+ modules and keep both power supplies connected. Select RouterOS for advanced routing and scripting features or SwOS for simpler, switch-focused management; test mode-button scripts in a controlled environment before deploying in production.

Specifications

Switch type:
Managed
10G support:
Yes
Networking standards:
IEEE 802.1Q, IEEE 802.3ad
Product colour:
White
All features

Management features

Switch layer:
L2/L3
Switch type:
Managed

Data transmission

MAC address table:
16000 entries
Switching capacity:
128 Gbit/s
Jumbo frames support:
Yes
Forwarding rate:
95.2 Mpps
Jumbo frames:
10218

Security

Access Control List (ACL):
Yes
IGMP snooping:
Yes

Design

Rack mounting:
Yes
Form factor:
1U
LED indicators:
Y
Product colour:
White

Performance

Processor frequency:
800 MHz
Internal memory:
512 MB
Flash memory:
16 MB
Built-in processor:
Yes

Power

Number of power supply units:
1
AC input voltage:
100 - 240
Power consumption (max):
43 W
Power supply included:
Yes

Power over Ethernet (PoE)

Power over Ethernet (PoE):
No

Packaging content

Cables included:
AC
Rack mount kit:
Yes

Network

Networking standards:
IEEE 802.1Q, IEEE 802.3ad
Port mirroring:
Yes
Link aggregation:
Yes
Broadcast storm control:
Yes
VLAN support:
Yes
10G support:
Yes

Ports & interfaces

Console port:
RJ-45
Combo SFP ports quantity:
4
SFP module slots quantity:
20
SFP+ module slots quantity:
4

Operational conditions

Operating temperature (T-T):
-20 - 60

Weight & dimensions

Height:
200 mm
Width:
443 mm
Depth:
44 mm

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Stock data
Warehouse Stock Delivery to the store Store Price
BT19 2 Tomorrow Best delivery 385.99 €
WH115 4 13.07.2026 388.99 €
EU85 20 13.07.2026 401.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
BT21 47 06.07.2026 388.49 €
WH109 41 27.07.2026 423.99 €
EU6 4 13.07.2026 505.49 €
385.99 €
Stock: 2
Delivery Date: Tomorrow Best delivery
Warehouse: BT19
388.99 €
Stock: 4
Delivery Date: 13.07.2026
Warehouse: WH115
401.49 €
Stock: 20
Delivery Date: 13.07.2026
Warehouse: EU85
409.49 €
Stock: 41
Delivery Date: 13.07.2026
Warehouse: WH94
Available only for legal entities
388.49 €
Stock: 47
Delivery Date: 06.07.2026
Warehouse: BT21
423.99 €
Stock: 41
Delivery Date: 27.07.2026
Warehouse: WH109
505.49 €
Stock: 4
Delivery Date: 13.07.2026
Warehouse: EU6

Customer reviews

Customer questions

FAQ

How much does the Managed Switch MikroTik CRS328-4C-20S-4S+RM cost, and is it available for purchase?

The price is 385.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 159 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 Tomorrow 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, Installment. All transactions are 100% secure and encrypted.

Can Managed Switch MikroTik CRS328-4C-20S-4S+RM 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 MikroTik CRS328-4C-20S-4S+RM online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 MikroTik 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 MikroTik 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: switch type, 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 Managed Switch MikroTik CRS328-4C-20S-4S+RM?

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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