# Power supply unit FSP HEXA 85+ PRO 550 W, 24-pin ATX, non-modular, 80 PLUS Bronze, black

**URL:** https://aio.lv/en/product--fsp-ppa5505500--11692153
**Data updated:** 2026-04-20 13:58 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** FSP
**Manufacturer code:** PPA5505500
**EAN:** 4713224522239
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-11-02 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fsp-ppa5505500--11692153

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.10.2026 | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

FSP HEXA 85+ PRO is a 550 W ATX power supply unit designed for desktop PCs and entry-level servers. It accepts 100–240 V AC at 50–60 Hz and provides a 24‑pin motherboard connector. Non-modular cabling includes CPU, PCIe, SATA and Molex connectors. Certified 80 PLUS Bronze, active cooling with a 120 mm fan, black finish — reliable basic power delivery for typical systems.

## Long description

FSP HEXA 85+ PRO 550 W is an ATX power supply unit engineered for desktop PCs and entry-level servers. It delivers up to 550 W of continuous power with a 24‑pin ATX motherboard connector and non‑modular cabling that includes CPU, PCIe, SATA and Molex connectors. Certified 80 PLUS Bronze and equipped with a 120 mm silent fan, this PSU implements DC‑to‑DC conversion, a +12 V single‑rail design and full Japanese electrolytic capacitors to ensure stable voltage delivery and reduced ripple under typical operating conditions.
Advantages
The unit achieves efficiency of 85% or higher at typical load thanks to 80 PLUS Bronze certification and active PFC, which helps reduce energy consumption and heat generation. A +12 V single‑rail topology simplifies power distribution for power‑hungry graphics cards and high‑end motherboards. Built‑in protections (OCP, OVP, OPP, SCP) and compliance with global safety regulation 62368 increase operational reliability. All black round cables improve internal airflow and offer a clean aesthetic while the 120 mm quiet fan provides effective cooling with low noise.
Suitable for
Home and office desktop PCs requiring reliable basic power delivery
Entry‑level gaming systems or workstations with single mid‑range GPU
Small servers or network appliances with ATX form factor
Systems that benefit from compact cable routing and improved airflow
Key specifications
Maximum output power: 550 W
AC input voltage: 100–240 V, 50–60 Hz
Efficiency: ≥ 85% (typical) — 80 PLUS Bronze
Motherboard connector: 24‑pin ATX
Rail design: +12 V single‑rail
DC‑to‑DC design for +5 V and +3.3 V rails
Cooling: 120 mm silent fan
Cable type: non‑modular, all black round cables (CPU, PCIe, SATA, Molex included)
Electrolytic capacitors: Japanese capacitors
Protection features: OCP, OVP, OPP, SCP
Form factor: ATX, compatible with ATX12V and EPS12V specifications
Color: black
How to use
Install the PSU in a compatible ATX case following manufacturer instructions and safety precautions. Connect the 24‑pin ATX cable to the motherboard, attach the CPU 4/8‑pin connector (or dual CPU connectors if required by the motherboard), and plug PCIe connectors to the graphics card when needed. Route SATA and Molex connectors to drives and peripherals. Ensure mains voltage matches the specified input range and secure the PSU with mounting screws. Leave sufficient clearance for the 120 mm fan and maintain unobstructed airflow for effective cooling.
Usage recommendations
For best long‑term performance, operate the PSU within 20–80% of its rated load for higher efficiency and lower temperature. Regularly check cable routing to preserve case airflow, keep intake/exhaust vents clear of dust, and use the PSU in environments within recommended ambient temperature ranges. When pairing with high‑power GPUs or multi‑GPU setups, verify that combined system power draw does not exceed the unit’s 550 W rating.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.328 kg |
| Height | 86 mm |
| Depth | 150 mm |
| Width | 140 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA, Peripheral (Molex), PCIe, CPU |

### Design

| Feature | Value |
|---|---|
| On/off switch | Yes |
| Number of fans | 1 fan(s) |
| Fan diameter | 120 mm |
| Cooling type | Active |
| Product colour | Black |

### Performance

| Feature | Value |
|---|---|
| Bearing technology | Sleeve |
| EPS version | 2.92 |
| ATX version | 2.5 |
| 80 PLUS certification | 80 PLUS Bronze |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC/Server |

### Ports & interfaces

| Feature | Value |
|---|---|
| Cabling type | Non-Modular |
| PCI Express connector | Yes |
| Floppy disk drive connector | Yes |
| Floppy drive power connector | 1 |
| ATX Power connector (24-pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Number of SATA power connectors | 8 |
| Motherboard power connector | 24-pin ATX |

### Power

| Feature | Value |
|---|---|
| Power protection features | Over current, Over power, Over voltage, Short circuit |
| Efficiency | 85 % |
| Hold time | 17 ms |
| Max output current (+5Vsb) | 2.5 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 20 A |
| Max output current (+12V) | 45.83 A |
| Max output current (+3.3V) | 20 A |
| Combined power (+5Vsb) | 12.5 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 100 W |
| Combined power (+12V) | 550 W |
| Combined power (+3.3V) | 100 W |
| Power Factor Correction (PFC) type | Active |
| Input current | 7.5 - 3 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Total power | 550 W |

## FAQ

### How much does the FSP HEXA 85+ PRO 550 W ATX power supply cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 500 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 19.10.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can FSP HEXA 85+ PRO 550 W ATX power supply be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 FSP 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 FSP 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: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, 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 FSP HEXA 85+ PRO 550 W ATX power supply?

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/11692153/67063755_large.webp