# HP ProOne G9 VESA Plate with Power Supply Holder Black 56P78AA

**URL:** https://aio.lv/en/product--hp-56p78aa--10443571
**Data updated:** 2025-12-30 08:39 (EET)
**Category:** Brackets & Mounts
**Manufacturer:** HP
**Manufacturer code:** 56P78AA
**EAN:** 196337179240
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-56p78aa--10443571

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The HP ProOne G9 VESA Plate with Power Supply Holder is designed for efficient space management. It securely holds the power supply and allows for VESA mounting, ensuring a clean and organized workspace. The black finish complements modern setups, making it a practical choice for both home and office environments.

## Long description

The HP ProOne G9 VESA Plate with Power Supply Holder (56P78AA) enables neat, space-saving installation of the HP ProOne G9 AiO. It provides a secure mounting interface for VESA-compatible monitor arms or wall mounts and includes an integrated holder for the system power supply, helping to keep cables and the workspace organized. The black finish suits modern office and home environments.
Advantages
This VESA plate supports a compact installation by consolidating the All-in-One and its power supply in a single mounted solution. It offers a secure connection to standard VESA monitor arms or wall mounts, reduces desktop clutter, and maintains an orderly cable layout. The lightweight, black design integrates with typical professional workspaces.
Suitable for
Mounting HP ProOne G9 AiO on a wall
Attaching HP ProOne G9 AiO to a VESA-compatible monitor arm
Creating space-efficient workstations in offices
Home workspaces where desk space is limited
Key specifications
Manufacturer: HP
Model / MPN: 56P78AA
EAN: 196337179240
Compatible product: HP ProOne G9 AiO
Product colour: Black
Weight: 0.799 kg
Category: Mounting solutions
How to use
Attach the VESA plate to a VESA-compatible arm or wall mount following the mount manufacturer's instructions. Secure the HP ProOne G9 AiO to the plate using the provided mounting points, then place the power supply into the integrated holder and route cables to maintain a tidy setup. Verify all fasteners are tightened and the assembly is stable before operating the system.
Usage recommendations
Use only VESA mounts and mounting hardware rated for the combined weight of the HP ProOne G9 AiO and the VESA plate. Periodically check fasteners and cable routing for wear or loosening to ensure a secure, organized installation.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.799 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 814 g |
| Package depth | 214 mm |
| Package height | 128 mm |
| Package width | 110 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| VESA mounting | Yes |

### Design

| Feature | Value |
|---|---|
| Compatibility | HP ProOne 400/600 G6 AiO |

### Mounting

| Feature | Value |
|---|---|
| Panel mounting interface | 100 x 100 |

## FAQ

### How much does the HP ProOne G9 VESA Plate with Power Supply Holder cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 240 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 30.06.2026 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: Cash payment, 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 HP 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 HP 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: weight, 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 HP ProOne G9 VESA Plate with Power Supply Holder?

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/10443571/64630039_large.webp