StarTech.com ATXPOWER300 User manual

Manual Revision: 07/05/2013

For the most up-to-date information, please visit: www.startech.com

DE: Bedienungsanleitung - de.startech.com

FR: Guide de l'utilisateur - fr.startech.com

ES: Guía del usuario - es.startech.com

IT: Guida per l'uso - it.startech.com

NL: Gebruiksaanwijzing - nl.startech.com

PT: Guia do usuário - pt.startech.com

ATXPOWER300

ATXPOWR300GB

300 Watt ATX Replacement Computer PC

Power Supply

*actual product may vary from photos

Instruction Manual

FCC Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable

protection against harmful interference in a residential installation. This equipment generates,

uses and can radiate radio frequency energy and, if not installed and used in accordance with

the instructions, may cause harmful interference to radio communications. However, there

is no guarantee that interference will not occur in a particular installation. If this equipment

does cause harmful interference to radio or television reception, which can be determined by

turning the equipment o and on, the user is encouraged to try to correct the interference by

one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit dierent from that to which the receiver

is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Use of Trademarks, Registered Trademarks, and other Protected Names and

Symbols

This manual may make reference to trademarks, registered trademarks, and other

protected names and/or symbols of third-party companies not related in any way to

StarTech.com. Where they occur these references are for illustrative purposes only and do not

represent an endorsement of a product or service by StarTech.com, or an endorsement of the

product(s) to which this manual applies by the third-party company in question. Regardless

of any direct acknowledgement elsewhere in the body of this document, StarTech.com hereby

acknowledges that all trademarks, registered trademarks, service marks, and other protected

names and/or symbols contained in this manual and related documents are the property of

their respective holders.

Instruction Manual

Table of Contents

Introduction............................................................................................1

Packaging Contents ................................................................................................................................. 1

Features ........................................................................................................................................................ 1

Installation ..............................................................................................2

Specications..........................................................................................3

Technical Support ..................................................................................4

Warranty Information............................................................................4

Instruction Manual

Introduction

This StarTech.com power supply oers an upgrade or replacement to a variety of Intel

or AMD-based ATX desktop computer systems. Compliant with the industry standard

ATX specication and using the standard ATX form-factor, this power supply (PSU) can

be used as a replacement in a variety of popular OEM desktop systems.

Conforming to ATX revision 2.03, this power supply features a 20-pin ATX power

connector and 6-pin AUX power connector, for support for older, legacy computer

systems, as well as some newer, low powered systems with it’s ATX12V connector. High

quality components and a built in 80mm cooling fan lend to a durable and reliable

power supply, while being backed by StarTech.com’s 2 year warranty and free lifetime

technical support.

Packaging Contents

• 300W ATX Power Supply

• Power Cord (NA)

• Instruction Manual

Features

•

Automatically detects temperature and adjusts fan speed to maintain optimal performance

• Provides extra power capacity for PC servers with several hard drives

• Provides the extra current required by 1 GHz and faster CPUs

• Provides extra power required by leading edge 3D video accelerator cards

• Provides extra current and power capacity for overclocking CPUs

• Uses superior EMI/RFI power ltration system to ensure system components receive

clean, stable power

• Backed by StarTech.com’s two-year warrantyr

Instruction Manual

Installation

ATXPOWER300 users: Check the red power supply voltage switch before installation. It

should be the same as your local power voltage. Change the voltage setting if necessary.

ATXPOWR300GB users: The power supply will automatically detect and set the proper

voltage setting.

1. Make sure that your system is turned o and unplugged. Disconnect the power cord

from your old power supply.

2. Open the case (consult your computer’s user guide for details, if necessary).

NOTE: Before completing the next step, you may want to take note of what devices

are attached to your current power supply so you know which devices need to be

connected to the new power supply and where their connectors are located.

3. Disconnect all power connectors from the motherboard and the peripheral devices

such as hard drives, oppy disks, etc. Make sure that there are no devices connected

to your existing power supply.

4. Remove the existing power supply from your computer case and replace it with the

new StarTech.com power supply.

5. Connect the power connectors to your motherboard and peripheral devices.

6. Close your computer case.

7. Connect the power cord to the StarTech.com power supply.

Instruction Manual

Specications

Dimensions 5.9 x 3.35 x 5.87 in. (150 x 85 x 149mm)

Weight ATXPOWER300: 3.04 lbs (1.38 kg)

ATXPOWR300GB: 3.85 lbs (1.75 kg)

Input Voltage 115/230V

Output Power 300W

Connectors

6 x 4-pin-LP4-female

2 x small-internal-power

1 x 20-pin-ATX-motherboard-adapter

1 x 4-pin extended ATX power 12V plug

and Aux

plug for Pentium 4

MTBF 40,000 Hours

Safety Approvals TUV, UL, CUL, CE, FCC, CB

AC INPUT

Voltage 115V~ Current 8A

Voltage 230V~ Current 4A

Frequency 50~60Hz

DC OUTPUT

+3.3V(28A)

+5V(30A)

+12V(15A)

-5V(0.3A)

-12V(0.8A)

+5V(2.0A)

Instruction Manual

Technical Support

StarTech.com’s lifetime technical support is an integral part of our commitment to

provide industry-leading solutions. If you ever need help with your product, visit

www.startech.com/support and access our comprehensive selection of online tools,

documentation, and downloads.

For the latest drivers/software, please visit www.startech.com/downloads

Warranty Information

This product is backed by a two year warranty.

In addition, StarTech.com warrants its products against defects in materials

and workmanship for the periods noted, following the initial date of purchase.

During this period, the products may be returned for repair, or replacement with

equivalent products at our discretion. The warranty covers parts and labor costs only.

StarTech.com does not warrant its products from defects or damages arising from

misuse, abuse, alteration, or normal wear and tear.

Limitation of Liability

In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their

ocers, directors, employees or agents) for any damages (whether direct or indirect,

special, punitive, incidental, consequential, or otherwise), loss of prots, loss of business,

or any pecuniary loss, arising out of or related to the use of the product exceed the

actual price paid for the product. Some states do not allow the exclusion or limitation

of incidental or consequential damages. If such laws apply, the limitations or exclusions

contained in this statement may not apply to you.

Hard-to-nd made easy. At StarTech.com, that isn’t a slogan. It’s a promise.

StarTech.com is your one-stop source for every connectivity part you need. From

the latest technology to legacy products — and all the parts that bridge the old and

new — we can help you nd the parts that connect your solutions.

We make it easy to locate the parts, and we quickly deliver them wherever they need

to go. Just talk to one of our tech advisors or visit our website. You’ll be connected to

the products you need in no time.

Visit www.startech.com for complete information on all StarTech.com products and

to access exclusive resources and time-saving tools.

StarTech.com is an ISO 9001 Registered manufacturer of connectivity and technology

parts. StarTech.com was founded in 1985 and has operations in the United States,

Canada, the United Kingdom and Taiwan servicing a worldwide market.

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