Skip to product information
1 of 1

Antec AR300 300W ATX Power Supply - 0761345-01802-9

Antec AR300 300W ATX Power Supply - 0761345-01802-9

Part Number: 0761345-01802-9
Manufacturer: Antec

Condition: Refurbished

Weight: 0.2 lbs

Availability: In stock

Shipping calculated at checkout.
Delivery Car

Fast Delivery

Return Icon

Easy Returns

Features Icon

Free USA Shipping <10 lbs

Warranty Icon

Safe payment

We accept purchase orders from fortune 1000 Companies, government agencies, defence, Schools, and hospitals. For more details, contact us at (800) 504-1875 or simply submit Request for Quote form. Our Sales Team will prompt respond with a best solution tailored to your needs.

  • American Express
  • Diners Club
  • Discover
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Request For Quote

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Antec AR300 300W ATX Power Supply

The Antec AR300 is a reliable 300-watt ATX power supply built for desktop PCs and workstations requiring stable, efficient power delivery. Designed for everyday computing and light workloads, it provides consistent power output across all rails with built-in protection circuitry to safeguard your system components.

Key Specifications

  • Part Number / MPN: 0761345-01802-9
  • Manufacturer: Antec
  • Model: AR300
  • Output Wattage: 300W
  • Form Factor: ATX
  • Input Voltage: 100–240V AC, auto-ranging
  • Input Frequency: 50/60 Hz

Performance

  • Total Output Power: 300W
  • +12V Rail: Single +12V rail
  • Input Voltage: 100–240V AC (auto-ranging)
  • Input Frequency: 50/60 Hz
  • PFC: Active PFC
  • Protection: OVP, UVP, OCP, SCP, OTP

Connectivity

  • Main Power Connector: 24-pin ATX
  • CPU Power Connector: 4-pin / 8-pin EPS
  • SATA Connectors: Multiple
  • Peripheral (Molex) Connectors: Multiple

Physical & Environmental

  • Form Factor: ATX (standard)
  • Fan: 120mm cooling fan
  • Operating Temperature: 0°C to 40°C
  • Country of Origin: China

Compatibility

  • Compatible with standard ATX desktop and tower cases
  • Suitable for Intel and AMD-based desktop systems
  • Compatible with Windows and Linux-based workstations

Frequently Asked Questions

Why do I see an incorrect image for this item?

Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.

Specifications, part number, condition and included accessories are stated on this page.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.