# Rack mount bracket Stalflex WRH19-3U/4U-330B — 19-inch equipment holder for 3U/4U devices, depth 330 mm

**URL:** https://aio.lv/en/product--stalflex-wrh19-3u4u-330b--12002677
**Data updated:** 2026-03-11 18:35 (EET)
**Category:** Server Parts & Components
**Manufacturer:** Stalflex
**Manufacturer code:** WRH19-3U/4U-330B
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--stalflex-wrh19-3u4u-330b--12002677

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Stalflex WRH19-3U/4U-330B is a 19-inch rack mount bracket designed to hold equipment of 3U or 4U height with a mounting depth of 330 mm. It provides a fixed support solution for servers, network devices or industrial equipment in racks, enabling secure installation, organized cable routing and stable positioning within a standard 19" enclosure.

## Long description

Stalflex WRH19-3U/4U-330B is a 19-inch rack mount bracket for mounting equipment with 3U or 4U heights and a mounting depth of 330 mm. The bracket is designed to provide fixed, stable support inside a standard 19" enclosure for servers, network switches, patch panels and other rack-mountable devices. Its compact depth accommodates shallow cabinets and wall-mounted racks while enabling organised cable routing and secure mechanical fixation of installed equipment.
Advantages
The bracket offers a robust steel construction that ensures mechanical stability and long-term durability when supporting 3U or 4U devices. Its standard 19-inch spacing and clearly marked mounting points simplify installation. The 330 mm mounting depth makes the bracket suitable for compact rack environments where full-depth rails are not required. The open design around the mounting area facilitates air circulation and cable access while maintaining a fixed position for installed equipment.
Suitable for
 Mounting 3U servers and chassis in compact 19" racks
 Mounting 4U network devices and patch panels with limited depth
 Wall-mounted or shallow floor cabinets where 330 mm depth is required
 Industrial or telecommunication equipment installations requiring fixed support
Key specifications
 Form factor: 19-inch rack mount bracket
 Supported equipment heights: 3U and 4U
 Mounting depth: 330 mm
 Material: steel construction (painted/coated finish)
 Compatibility: standard 19" enclosures and racks
 Design features: open mounting area for cable access and ventilation
How to use
Position the bracket at the desired U position inside the 19" rack or cabinet and secure it to the rack rails using appropriate rack screws or fasteners. Align the equipment with the bracket mounting points and fasten the device with rack-compatible screws or mounting hardware. Use the open mounting area to route power and network cables and to maintain clearance for ventilation. Verify that the mounted equipment is level and securely fixed before connecting power and network cables.
Usage recommendations
Choose screws and fasteners that match the rack rail thread type and length appropriate for the bracket thickness and the equipment being mounted. For heavy or vibration-prone installations, add additional support or stabilising brackets as needed and follow cabinet manufacturer guidelines for load distribution and ventilation.

## FAQ

### How much does the Stalflex rack bracket WRH19-3U/4U-330B cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 22.07.2026 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. 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 Stalflex 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 Stalflex 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/12002677/68518637_large.webp