# Perforated Back Panel SCHROFF RUECKWAND PERFOR 3HE 28TE - perforated rear panel for 3U, 28TE width

**URL:** https://aio.lv/en/product--schroff-30849008--11589282
**Data updated:** 2026-02-15 18:41 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** SCHROFF
**Manufacturer code:** 30849008
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schroff-30849008--11589282

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Perforated back panel SCHROFF RUECKWAND PERFOR 3HE 28TE is a replacement/rear panel designed for 3U (3HE) rack enclosures with a width of 28TE. The panel features a perforated design for ventilation, supports cable routing and airflow management, and is intended for industrial or server cabinet applications where cooling and access are required. Easy to mount in compatible SCHROFF racks and subracks, it helps maintain thermal performance and equipment protection.

## Long description

Perforated Back Panel SCHROFF RUECKWAND PERFOR 3HE 28TE is a replacement rear panel engineered for 3U (3HE) rack enclosures with a width of 28TE. The panel has a perforated pattern to allow airflow through the enclosure, supports cable routing and ventilation management, and is suitable for industrial racks and server cabinets where maintaining thermal performance and unobstructed access is necessary. It is compatible with SCHROFF subracks and can be mounted quickly in matching enclosure frames.
Advantages
The perforated design improves passive ventilation and helps reduce hotspot formation by allowing intake or exhaust air to pass through the rear of the unit. Constructed from durable sheet material with standard mounting points, the panel provides a stable closure while supporting cable entry and exit. Installation is straightforward in compatible 3U, 28TE SCHROFF frames, which simplifies maintenance and equipment swaps without affecting airflow management.
Suitable for
 Industrial rack and subrack enclosures with 3U (3HE) height and 28TE width
 Server cabinets and telecommunications racks requiring rear ventilation
 Applications where cable routing and rear access must be maintained
 Replacement of damaged or missing rear panels in SCHROFF compatible systems
Key specifications
 Form factor: 3U (3HE) height designed for 28TE width enclosures
 Construction: perforated metal sheet for improved airflow
 Function: rear closure panel with ventilation and cable routing support
 Mounting: compatible with SCHROFF-style rack/subrack mounting points for tool-assisted installation
 Environmental role: enables passive ventilation and contributes to enclosure thermal management
How to use
Place the panel into the rear opening of a compatible 3U, 28TE SCHROFF enclosure and align the mounting holes with the frame. Secure the panel using the appropriate fasteners supplied with the rack or recommended by the enclosure manufacturer. Route cables through the perforated area or adjacent openings as required for your installation. Verify that the panel does not obstruct installed modules and that airflow paths remain clear after mounting.
Usage recommendations
Use the perforated back panel in configurations that rely on passive or fan-assisted airflow; avoid blocking perforations with large cable bundles. For high-density or high-heat installations, combine with front ventilation or active cooling to maintain recommended operating temperatures. Inspect mounting hardware periodically and replace any fasteners that show corrosion or wear.

## FAQ

### How much does the Perforated Back Panel SCHROFF RUECKWAND PERFOR 3HE 28TE cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 15.07.2026 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. 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 SCHROFF 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 SCHROFF 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/11589282/66687125_large.webp