# Power Supply Unit Silverstone FX350-G 350 W

**URL:** https://aio.lv/en/product--silverstone-sst-fx350-g--3501402
**Data updated:** 2025-12-29 10:57 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SILVERSTONE
**Manufacturer code:** SST-FX350-G
**EAN:** 4710007225912
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 76.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--silverstone-sst-fx350-g--3501402

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Silverstone FX350-G is a 350 W power supply unit designed for PC and server use. It features a 20+4 pin ATX connector, with a motherboard power cable length of 35 cm and SATA power cables of 150 and 350 mm. With an AC input voltage range of 90 - 264 V and a frequency of 47 - 63 Hz, it ensures compatibility with various systems. The Flex ATX form factor and 80 PLUS Gold certification guarantee high efficiency and reliability. Dimensions: 81.5 mm (W) x 150 mm (D) x 40.5 mm (H).

## Long description

The SilverStone FX350-G is a Flex ATX 350 W power supply unit designed for compact PCs and embedded or 1U rack-mount server applications. It combines a small form factor (81.5 × 150 × 40.5 mm) with 80 PLUS Gold efficiency and a single powerful +12V rail, delivering continuous 350 W output at 40°C for reliable operation. The exterior is finished in black and the unit includes sleeved cables and support for a PCIe 6‑pin connector to meet common upgrade and enthusiast needs.
Advantages
The FX350-G offers high energy efficiency (80 PLUS Gold) and a compact Flex ATX design that fits space-constrained systems. It provides a stable single +12V rail and continuous 350 W output at elevated ambient temperatures, while sleeved cables and an all-black finish simplify cable routing and interior aesthetics. Broad AC input range (90–264 V, 47–63 Hz) ensures compatibility with different power environments.
Suitable for
 Small form factor desktop PCs
 Embedded systems
 1U rack-mount servers and compact server applications
 System upgrades requiring PCIe 6‑pin power
Key specifications
 Total power: 350 W
 Form factor: Flex ATX
 80 PLUS certification: 80 PLUS Gold (≈90% efficiency)
 Motherboard connector: 20+4 pin ATX (cable length 35 cm)
 SATA power cables: 150 mm and 350 mm
 AC input: 90–264 V, 47–63 Hz
 Dimensions (W × D × H): 81.5 × 150 × 40.5 mm
 Weight: 0.96 kg
 Color: Black
How to use
Install the FX350-G into a compatible Flex ATX or small form factor chassis following your chassis manufacturer’s instructions. Connect the 20+4 pin ATX cable to the motherboard and route the SATA and peripheral cables to drives and devices as required. If a discrete graphics card requires additional power, attach the PCIe 6‑pin connector. Ensure the AC input matches the rated 90–264 V range and secure proper ventilation to maintain the unit’s continuous 350 W rating at 40°C.
Usage recommendations
Use the FX350-G in systems that require compact, efficient power delivery. Maintain adequate airflow inside the chassis and avoid exceeding the specified ambient temperature to ensure continuous 350 W performance and long-term reliability.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 350 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over power, Over voltage, Short circuit |
| Power factor | 0.9 |
| Combined power (+3.3V) | 90 W |
| Combined power (+12V) | 350 W |
| Combined power (+5V) | 90 W |
| Max output current (+3.3V) | 17 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| AC input frequency | 47 - 63 |
| AC input voltage | 90 - 264 |
| Max output current (+12V1) | 29.17 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Floppy disk drive connector | Yes |
| PCI Express connector | Yes |
| PCI Express power connectors (6-pin) | 1 |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 3 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| EPS power connector (8-pin) | Yes |
| ATX power connector (20+4 pin) | Yes |
| Cabling type | Non-Modular |
| Motherboard power cable length | 350 mm |
| SATA power cable length | 150, 350 |
| Peripheral (Molex) power cable length | 150, 350 |
| PCI Express power cable length | 350 mm |
| Floppy disk drive cable length | 350 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC/Server |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 20 dB |
| ATX version | 2.4 |
| Power supply unit (PSU) form factor | Flex ATX |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.96 kg |
| Height | 40.5 mm |
| Width | 81.5 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Logistics data

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

## FAQ

### How much does the Power Supply Unit Silverstone FX350-G cost, and is it available for purchase?

The price is 91.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 03.07.2026 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 Power Supply Unit Silverstone FX350-G 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 SILVERSTONE 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 SILVERSTONE 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, 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 Power Supply Unit Silverstone FX350-G?

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/3501402/64786834_large.webp