{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Power Supply Unit Chieftec SFX-250VS 250 W
Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Computer Components Pc Components Power Supplies (PSU) CHIEFTEC

Power Supply Unit Chieftec SFX-250VS 250 W

Power Supply Unit Chieftec SFX-250VS Photo 1
Power Supply Unit Chieftec SFX-250VS Photo 2
Power Supply Unit Chieftec SFX-250VS Photo 3
Power Supply Unit Chieftec SFX-250VS Photo 1
Power Supply Unit Chieftec SFX-250VS Photo 2
Power Supply Unit Chieftec SFX-250VS Photo 3
Power Supply Unit Chieftec SFX-250VS Photo 1
Power Supply Unit Chieftec SFX-250VS Photo 2
Power Supply Unit Chieftec SFX-250VS Photo 3
Power Supply Unit Chieftec SFX-250VS Photo 1
Power Supply Unit Chieftec SFX-250VS Photo 2
Power Supply Unit Chieftec SFX-250VS Photo 3
Power Supply Unit Chieftec SFX-250VS 250 W
Out of stock.
View similar!
Out of stock.
View similar!

Short description

The Chieftec SFX-250VS power supply unit offers a total power of 250 W with a 20+4 pin ATX connector. It operates on an AC input voltage of 230 V and frequency of 50 Hz. This non-modular SFX form factor PSU features a single 8 cm fan for efficient cooling. Certified with UVP, OVP, SCP, OPP, and AFC, it ensures reliable performance for your PC.
Warranty: 1 Year
SKU: 146828
delivery
Information regarding the items availability for purchase will be posted on this site
price
Item cost information will be published on this site
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Chieftec SFX-250VS Power Supply Unit provides 250 W of continuous power in a compact SFX form factor. Designed for small desktop builds and everyday computing, this non-modular PSU includes a 20+4 pin ATX connector and a single 80 mm ultra-silent fan for cooling. It supports a 230 V AC input at 50 Hz and incorporates protection features including UVP, OVP, SCP, OPP and AFC to ensure stable operation.

Advantages

The SFX-250VS delivers reliable baseline power for compact systems while maintaining low noise thanks to its 80 mm ultra-silent fan. Its compact SFX size makes it suitable for small enclosures, and the built-in protections (UVP, OVP, SCP, OPP, AFC) help safeguard connected components. The unit is non-modular which simplifies installation and keeps a straightforward cable set for basic builds.

Suitable for

  • Home and office small form factor PCs
  • Basic multimedia and web-browsing systems
  • Compact builds where space and low noise matter

Key specifications

  • Total power: 250 W
  • Efficiency: 85 %
  • Motherboard connector: 20+4 pin ATX
  • Fan diameter: 80 mm (Ultra Silent)
  • Input voltage / frequency: 230 V AC / 50 Hz
  • Form factor: SFX (non-modular)
  • Colour: Silver
  • Protections: UVP, OVP, SCP, OPP, AFC

How to use

Install the Chieftec SFX-250VS into a compatible SFX or adapter-equipped chassis following the chassis manufacturer’s instructions. Connect the 20+4 pin ATX connector to the motherboard and attach other required peripheral cables to drives or devices. Ensure the unit is securely mounted and that airflow around the 80 mm fan is unobstructed before powering on the system.

Usage recommendations

To maintain reliable operation, use the PSU within its 250 W rating and keep the fan and ventilation areas free of dust. Verify system power requirements to ensure the unit meets component demands and avoid overloading.

Specifications

Power supply unit (PSU) form factor:
SFX
Purpose: What the product is used for.
PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
2
Motherboard power connector: The way in which the motherboard is connected to the power supply.
20+4 pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.
230
Total power: The total power that is needed by the device, or the total power produced by the device.
250 W
All features

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
64 mm
Depth: The distance from the front to the back of something.
125 mm
Width: The measurement or extent of something from side to side.
100 mm

Certificates

Certification:
UVP; OVP; SCP; OPP; AFC;

Design

Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
80 mm
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

ATX version: ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.3
Power supply unit (PSU) form factor:
SFX
Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Non-Modular
Floppy drive power connector:
1
ATX power connector (20+4 pin):
Yes
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
2
Number of SATA power connectors:
2
Motherboard power connector: The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power

Efficiency:
85 %
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
15 A
Max output current (+12V1):
18.5 A
Max output current (+3.3V):
14 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
80 W
Combined power (+3.3V):
80 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.9
Input current:
3
AC input frequency:
50
AC input voltage: The voltage of the AC electricity that is inputted into the product.
230
Total power: The total power that is needed by the device, or the total power produced by the device.
250 W
Hide Show all

Instructions

mmo_27036561_1462893309_4943_25230.pdf

Description

Instructions

mmo_27036561_1462893309_4943_25230.pdf
Machine translation. Load original

Similar products

{{product.title}}
Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Show all reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 CHIEFTEC 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 CHIEFTEC 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 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 Power Supply Unit Chieftec SFX-250VS?

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.
Show all questions
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use necessary cookies to ensure that the store works correctly. They support the site’s essential functions and are always active. Analytics and marketing cookies are used only with your consent. You can allow all categories or continue using the site with necessary cookies only. If you do not want necessary cookies to be used, please leave the site.
We use cookies
Show details
We respect your privacy
We use necessary cookies to ensure that the store works correctly. They support the site’s essential functions and are always active. Analytics and marketing cookies are used only with your consent. You can allow all categories or continue using the site with necessary cookies only. If you do not want necessary cookies to be used, please leave the site.
Which cookie files we use?

Necessary cookies enable the site’s essential functions, including authentication and security, saving the shopping cart, placing orders, selecting a language, and retaining other user settings. They are always active because the site cannot work correctly without them. These cookies are not used for analytics or advertising.

Analytics and marketing cookies help us understand how visitors use the site, improve its operation, measure advertising effectiveness, and show more relevant offers. They are used only after you select “Accept all”.
Could not save the cookie settings. Please try again.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.