# GIGABYTE GP-AP850GM Power Supply Unit 850 W

**URL:** https://aio.lv/en/product--gigabyte-aorus-p850w--1617119
**Data updated:** 2025-12-01 12:58 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** GIGABYTE
**Manufacturer code:** AORUS P850W
**EAN:** 4719331550912
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 130.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 107.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-aorus-p850w--1617119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The GIGABYTE GP-AP850GM is an 850 W ATX power supply unit designed for PCs. It features a 20+4 pin motherboard connector, with a cable length of 65 cm, and SATA power cables of varying lengths (450, 550, 650, 750 mm). It operates on an AC input voltage of 100 - 240 V and frequency of 47 - 63 Hz. This PSU is 80 PLUS Gold certified, ensuring high efficiency. It has a single 13.5 cm fan for cooling and compact dimensions of 150 mm width, 160 mm depth, and 86 mm height.

## Long description

High quality 100% Japanese capacitors ensure stable and efficient performance for the power supply and contribute to extended reliability. The unit features a 135mm smart fan with two ball bearings that adjusts speed automatically according to system load and stops when the system is idle or under low load (below 20%), reducing noise and wear. The power supply is 80 Plus Gold certified to deliver up to 90% efficiency at 50% load and uses a single +12V rail to provide stable power output and compatibility for a variety of hardware configurations. Multiple protection circuits and international safety certifications are included to maintain system stability under varying conditions.
Advantages
All electrolytic components are Japanese capacitors designed for long-term reliability and consistent performance. The 135mm fan with 2 ball bearings offers increased durability (over 50,000 hours) and smart speed control for quieter operation. 80 Plus Gold certification improves energy efficiency, lowers waste heat and fan activity, and supports Intel processors for additional energy savings. A single +12V rail simplifies cabling, enhances compatibility and benefits overclocking. Built-in protections (OCP, OTP, OVP, OPP, UVP, SCP) and multiple safety certifications ensure stable and safe operation.
Key specifications
 Capacitors: 100% Japanese capacitors
 Fan: 135mm smart fan with 2 ball bearings
 Fan operation: PWM speed control; fan stops below 20% system load
 Fan bearing life: over 50,000 hours (2 ball bearing)
 Certification: 80 Plus Gold (≈90% efficiency at 50% load)
 Rail design: Single +12V rail
 Protections: OCP, OTP, OVP, OPP, UVP, SCP
 Safety: certified to multiple international safety standards
How to use
Install the power supply in a compatible PC case following the manufacturer’s mounting instructions and connect the main 24-pin, CPU 4/8-pin and peripheral cables to the motherboard and components. Ensure adequate case airflow to allow the 135mm smart fan to regulate speed effectively; the fan will automatically increase RPM under higher load and stop when the system load falls below 20%. Use standard precautions for grounding and power-off before installation. For overclocking, verify that the single +12V rail can supply required current and monitor temperatures and voltages during stress testing.
Recommendations
For long-term reliability, keep the power supply in a well-ventilated case, perform periodic dust cleaning around the fan and vents, and ensure connected components do not exceed the PSU’s rated output. Use surge protection and verify compatibility with your system’s peak power demands before deployment.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 850 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Hold time | 16 ms |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.9 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 846 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 70.5 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 10 |
| AC input frequency | 47 - 63 |
| AC input voltage | 100 - 240 |
| Power Good signal delay range | 100 - 150 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Floppy disk drive connector | Yes |
| PCI Express connector | Yes |
| Floppy drive power connector | 2 |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 6 |
| EPS power connector (8-pin) | Yes |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 6 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 650 mm |
| SATA power cable length | 650, 750, 550, 450 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| ATX version | 2.31 |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 135 mm |
| Number of fans | 1 fan(s) |
| Fan location | Top |
| On/off switch | Yes |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 150 mm |
| Depth | 160 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Logistics data

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

## FAQ

### How much does the GIGABYTE GP-AP850GM Power Supply cost, and is it available for purchase?

The price is 130.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 09.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can GIGABYTE GP-AP850GM 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 GIGABYTE 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 GIGABYTE 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: total power, efficiency, motherboard power connector, 80 plus certification, fan diameter, 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 GIGABYTE GP-AP850GM 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/1617119/64778656_large.webp