# ProBase 4U 19-inch Wall-Mount Network Cabinet, Open Back, Unassembled, Black

**URL:** https://aio.lv/en/product--probase-w4-52x45-bl-ob--11206131
**Data updated:** 2026-06-02 20:10 (EEST)
**Category:** Telecommunication Cabinets
**Manufacturer:** ProBase
**Manufacturer code:** W4-52x45-BL-O.B.
**EAN:** 310000204230
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.63 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 47.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--probase-w4-52x45-bl-ob--11206131

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The ProBase 4U 19-inch wall-mount network cabinet is designed for efficient organization of networking equipment. Featuring an open-back design, this unit provides easy access and cable management. Delivered unassembled, it is ideal for space-saving storage and professional IT installations. The robust black steel construction ensures durability for small office or home network setups.

## Long description

The ProBase 4U 19-inch wall-mount network cabinet is a professional-grade solution designed for the organized housing of networking hardware. With its 4U height and open-back architecture, this cabinet facilitates efficient cable management and provides unobstructed access to the rear of your equipment. The unit is constructed from durable black steel, ensuring a stable and secure environment for your network components in various professional or residential settings.
Advantages
The primary benefit of this cabinet is its space-efficient design, which allows for vertical wall mounting, thereby freeing up valuable floor space. The open-back configuration simplifies the installation process and improves airflow, which is essential for maintaining optimal operating temperatures for sensitive networking devices. Because the unit is delivered unassembled, it offers significant advantages in terms of logistics and storage, allowing for easy transport to the installation site before final assembly.
Suitable for
Small office network installations
Home office server setups
Housing patch panels, switches, and routers
Limited-space IT environments
When it may not be suitable
This cabinet is not recommended for environments requiring high levels of physical security or protection against dust and debris, as the open-back design leaves the rear of the equipment exposed. It is also not suitable for heavy-duty industrial equipment that exceeds the 4U height capacity or the weight limits of standard wall-mount installations.
Key specifications
Height: 4U
Width: 520 mm
Depth: 450 mm
Height (external): 257 mm
Mounting type: Wall-mount
Material: Steel
Color: Black
Design: Open back
How to use
To assemble the cabinet, follow the included instructions to connect the steel panels using the provided hardware. Once assembled, secure the frame to the wall using appropriate mounting anchors suitable for your wall material. Ensure the wall can support the weight of the cabinet and the intended equipment. After mounting, install your 19-inch rack-mount devices into the 4U space, securing them with standard rack screws. Route your cables through the open back or designated openings to maintain a clean and organized setup.
What to consider before purchase
Verify that your wall structure can support the weight of the cabinet and equipment.
Ensure the 4U height is sufficient for your current and future networking hardware.
Check that the 450 mm depth accommodates your specific devices and cable connectors.
Confirm that the open-back design meets your security and environmental requirements.
Usage recommendations
For optimal performance, ensure that the cabinet is mounted in a well-ventilated area to prevent heat buildup. Regularly inspect the wall mounting points to ensure the cabinet remains securely attached over time.

## FAQ

### How much does the ProBase 4U 19-inch Wall-Mount Network Cabinet cost, and is it available for purchase?

The price is 57.63 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 22.06.2026 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. 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 ProBase 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 ProBase 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

## Image

https://aio.lv/img/cache/product/11206131/62010276_large.webp