# 19-inch 4U Blank Panel for Server Racks PPAN-4U-BL

**URL:** https://aio.lv/en/product--19-inch-4u-blank-panel-for-server-racks-ppan-4u-bl--2013638
**Data updated:** 2026-05-27 17:57 (EEST)
**Category:** Cable Organizers
**Manufacturer code:** PPAN-4U-BL
**EAN:** 310000007469
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.51 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 9.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--19-inch-4u-blank-panel-for-server-racks-ppan-4u-bl--2013638

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The 19-inch 4U blank panel is designed for professional server rack management. It covers unused rack space, improving airflow efficiency and maintaining a clean, organized appearance in data cabinets. Constructed for standard 19-inch mounting, this panel is an essential accessory for optimizing thermal management and protecting internal equipment from dust and debris in network environments.

## Long description

The 19-inch 4U blank panel is a professional-grade accessory designed to optimize the management of server racks and data cabinets. By covering unused rack space, this panel plays a critical role in maintaining proper airflow dynamics, preventing the recirculation of hot air, and ensuring that cooling systems operate at peak efficiency. Its robust construction provides a clean, professional aesthetic while simultaneously protecting sensitive internal networking equipment from dust, debris, and accidental physical contact.
Advantages
This blanking panel offers significant benefits for data center and server room maintenance. It effectively seals open rack units, which is essential for maintaining the pressure differentials required for efficient cooling. By preventing air bypass, it helps reduce energy consumption and extends the lifespan of active hardware. Furthermore, the panel contributes to a tidy and organized server environment, making it easier to manage cabling and identify equipment locations. Its standard design ensures compatibility with most 19-inch rack systems, allowing for quick and straightforward installation.
Suitable for
Data centers and server rooms
Network closets and telecommunication cabinets
Industrial server rack enclosures
Home lab setups requiring improved airflow management
When it may not be suitable
This panel is not intended for use in non-standard rack systems that do not adhere to the 19-inch mounting width. It is also not suitable for applications where active ventilation or cable pass-through is required, as the panel is designed to be a solid, non-vented barrier.
Key specifications
Rack height: 4U
Standard width: 19 inches
Material: Durable metal construction
Compatibility: Standard 19-inch server racks and cabinets
Function: Airflow management and dust protection
How to use
Installation of the 4U blank panel is simple and requires only standard rack mounting hardware. Align the panel with the empty 4U space on your server rack rails. Secure the panel using the appropriate cage nuts and screws provided with your rack system. Ensure that the panel is flush against the rails to create an effective seal that prevents air leakage.
What to consider before purchase
Verify that your rack has 4U of continuous empty space available.
Confirm that your rack rails are compatible with standard 19-inch mounting hardware.
Check if you require vented panels instead of solid panels for specific thermal requirements.
Usage recommendations
For optimal thermal performance, install blanking panels in all unused rack spaces to create a consistent cold aisle and hot aisle containment strategy.

## FAQ

### How much does the 19-inch 4U Blank Panel PPAN-4U-BL cost, and is it available for purchase?

The price is 11.51 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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.

### 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/2013638/6547523_large.webp