# Managed Switch MikroTik CRS328-24P-4S+RM

**URL:** https://aio.lv/en/product--mikrotik-mt-crs328-24p-4srm--702368
**Data updated:** 2025-12-01 07:52 (EET)
**Category:** Network Switches
**Manufacturer:** MikroTik
**Manufacturer code:** MT CRS328-24P-4S+RM
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 451.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 373.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-mt-crs328-24p-4srm--702368

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The MikroTik CRS328-24P-4S+RM is a managed L2/L3 switch with 24 Gigabit Ethernet ports and PoE support. It features a switching capacity of 128 Gbit/s and a MAC address table of 16000 entries. Ideal for rack mounting, this 1U switch supports IEEE 802.1Q and IEEE 802.3ad standards, making it perfect for efficient network management and scalability.

## Long description

CRS328-24P-4S+RM is a 28-port switch with 24 Gigabit Ethernet ports that support multiple PoE power output options: Passive PoE, low-voltage PoE, and 802.3af/at (Type 1 "PoE" / Type 2 "PoE+") with auto-sensing. Four SFP+ slots provide up to 10 Gbps connectivity via optical fiber or Ethernet modules (modules not included). The switch is built into a 1U rackmount chassis and includes an internal 100–240 V AC, 500 W power supply. Device power consumption is up to 44 W, leaving a guaranteed 450 W available for PoE devices, allocated as 3×150 W per each group of eight Ethernet ports. Each Ethernet port can supply up to 30 W regardless of the chosen PoE mode.
Advantages
The CRS328-24P-4S+RM combines high port density with flexible PoE support and 10 Gbps uplink options, suitable for rack installations. The integrated 500 W PSU ensures substantial available power for connected PoE devices while the relatively low device draw preserves most of the supply for endpoints. The Dual Boot capability lets you select between a simplified switch-oriented SwOS and the feature-rich RouterOS with routing and Layer 3 functions, configurable from the device or bootloader.
Key specifications
 Total ports: 28 (24 Gigabit Ethernet + 4 SFP+)
 Ethernet ports PoE options: Passive PoE, low-voltage PoE, 802.3af/at (auto-sensing)
 Per-port PoE power: up to 30 W
 Available PoE budget: 450 W guaranteed (3×150 W per each 8-port group)
 SFP+ ports: 4 × up to 10 Gbps (optical or Ethernet modules not included)
 Power supply: built-in 100–240 V AC, 500 W
 Form factor: 1U rackmount
 Device power consumption: up to 44 W
 Software: Dual Boot — RouterOS or SwOS selectable
How to use
Install the CRS328-24P-4S+RM in a standard 19-inch rack using the supplied mounting kit and connect AC power to the internal 100–240 V PSU. Connect Ethernet devices to the Gigabit ports and, if required, insert compatible SFP+ modules into the SFP+ slots for 10 Gbps uplinks. Configure PoE per port using the chosen operating system; each port can provide up to 30 W. Use SwOS for a simplified switch-only interface or RouterOS to enable routing and Layer 3 features. The bootloader and both OS options allow selection of the active system.
Recommendations
To ensure stable PoE operation, plan device connections so that each group of eight Ethernet ports does not exceed the guaranteed 150 W allocation per group when multiple high-power devices are used; verify SFP+ module compatibility with your network equipment before purchase.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Processor frequency | 800 MHz |
| Internal memory | 512 MB |
| Flash memory | 16 MB |
| Built-in processor | Yes |

### Power

| Feature | Value |
|---|---|
| AC input voltage | 100 - 240 |
| Power consumption (max) | 44 W |
| Power supply included | Yes |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Rack mount kit | Yes |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2/L3 |
| Switch type | Managed |

### Ports & interfaces

| Feature | Value |
|---|---|
| Console port | RJ-45 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| SFP+ module slots quantity | 4 |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Form factor | 1U |
| LED indicators | Y |
| Product colour | White |

### Protocols

| Feature | Value |
|---|---|
| Management protocols | SNMP |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 60 |

### Logistics data

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

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 16000 entries |
| Switching capacity | 128 Gbit/s |
| Jumbo frames support | Yes |
| Forwarding rate | 95.2 Mpps |
| Throughput | 64 Mpps |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 44 mm |
| Width | 443 mm |
| Depth | 305 mm |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3ad, IEEE 802.1Q |
| Port mirroring | Yes |
| Broadcast storm control | Yes |
| VLAN support | Yes |

### Security

| Feature | Value |
|---|---|
| Access Control List (ACL) | Yes |

## FAQ

### How much does the Managed Switch MikroTik CRS328-24P-4S+RM cost, and is it available for purchase?

The price is 451.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 143 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 Friday 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 CRS328-24P-4S+RM 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 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. 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, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, 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 CRS328-24P-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.

## Image

https://aio.lv/img/cache/product/702368/54748918_large.webp