# Power supply unit accessory Extreme Networks AC 800W, back-to-front airflow, compatible with 7520 and 7720

**URL:** https://aio.lv/en/product--extreme-networks-xn-acpwr-800w--10894536
**Data updated:** 2026-02-13 15:39 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Extreme Networks
**Manufacturer code:** XN-ACPWR-800W
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 046.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 1 691.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extreme-networks-xn-acpwr-800w--10894536

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

Replacement AC 800W power supply accessory from Extreme Networks designed for use in 7520 and 7720 systems. Provides back-to-front airflow and delivers up to 800 watts of AC power to maintain system operation and redundancy. Intended for data center or network rack use where compatible Extreme Networks switches require this PSU form factor and airflow direction.

## Long description

Extreme Networks AC 800W power supply unit accessory provides up to 800 watts of AC power in a compact, hot-pluggable module designed for compatible Extreme Networks 7520 and 7720 systems. The unit is engineered for back-to-front airflow to match chassis cooling topology and supports redundant power configurations to maintain continuous switch operation in data center and network rack environments.
Advantages
This power supply accessory supports high-efficiency AC power delivery up to 800 W while preserving the chassis airflow pattern with back-to-front cooling. Hot-pluggable design enables service replacement without system shutdown. The unit is built to meet the form factor and electrical requirements of compatible Extreme Networks switches, allowing straightforward integration and redundancy for improved uptime.
Suitable for
Replacement or spare power supply for Extreme Networks 7520 switches
Replacement or spare power supply for Extreme Networks 7720 switches
Maintaining power redundancy in data center racks and network closets
Environments requiring back-to-front airflow compatible components
Key specifications
Maximum output power: up to 800 watts
Input type: AC mains power
Airflow direction: back-to-front
Form factor: hot-pluggable PSU module designed for compatible switch chassis
Cooling compatibility: optimized for chassis with rear intake/front exhaust when configured for back-to-front cooling
Intended environment: data center and enterprise network racks
How to use
Install the PSU into the designated power bay of a compatible Extreme Networks 7520 or 7720 chassis following the chassis service manual. Ensure the unit is oriented so that airflow matches the chassis cooling design and lock it in place per the manufacturer’s instructions. Connect the AC mains cable to a properly rated, earthed power source and verify that the system recognizes the new unit and that power redundancy indicators report normal status. For hot-swap replacement, remove the failed module while the switch remains powered if the remaining power supplies provide adequate capacity.
Usage recommendations
Use only compatible power supply modules specified for the 7520 and 7720 platforms. Verify that rack power feeds and PDUs can handle the cumulative load of all installed PSUs, and follow ESD and safety procedures during installation. Maintain proper airflow by avoiding obstructions at the chassis intake and exhaust, and schedule periodic inspections to confirm secure connections and cooling performance.

## FAQ

### How much does the Extreme Networks AC 800W PSU accessory for 7520/7720 cost, and is it available for purchase?

The price is 2,046.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 13.08.2026 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, Leasing for legal entities. 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 Extreme Networks 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 Extreme Networks 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