StarTech.com ATX2PW430PRO User manual

Professional ATX Power
Supply
Professional 430W/530W
ATX12V 2.3 EPS Computer
Power Supply with Active PFC
- 80 Plus®Certified
ATX2PW430PRO
ATX2PW530PRO
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 off 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 different 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.

i
Table of Contents
Introduction..................................................................... 1
Packaging Contents.....................................................................1
System Requirements .................................................................1
Installation....................................................................... 2
Hardware Installation...................................................................2
Specifications.................................................................. 4
ATX2PW430PRO Power Output..................................................4
ATX2PW530PRO Power Output..................................................5
Connectors ..................................................................................5
Technical Support........................................................... 6
Warranty Information...................................................... 6

1
Introduction
The StarTech.com ATX12V 2.3/ EPS12V 2.91 series power supplies
are 80 Plus®certified, providing stable power while balancing energy-
efficiency. Compliant with ATX12V 2.3 standards and certified SLI®
ready, this power supply offers the versatility and support for AMD or
Intel CPU based entry level servers, gaming PCs and high end work
stations, or a higher level energy-efficient replacement/upgrade power
supply for Desktop PC’s.
Packaging Contents
1 x ATX Power Supply•
1 x Instruction Manual•
System Requirements
ATX compliant motherboard•
ATX compliant computer case that fits a full sized power supply•

2
Installation
WARNING! Computer parts can be severely damaged by static
electricity. Be sure that you are properly grounded before opening your
computer case. StarTech.com recommends that you wear an anti-static
strap when installing any computer component. If an anti-static strap
is unavailable, discharge yourself of any static electricity build-up by
touching a large grounded metal surface (such as the computer case)
for several seconds.
Installation of a power supply requires some mechanical skill and
requires that you open your computer case to disconnect and
reconnect wires. If you are unfamiliar with this kind of work, consider
bringing your computer and new StarTech.com power supply to your
local computer store for help.
Hardware Installation
Turn your computer off and any peripherals connected to the1.
computer (i.e. printers, external hard drives, etc.).
If the power supply has a power switch on it, set it to the “0” position.2.
Unplug the power cable from the rear of the power supply on the
back of the computer and disconnect all other peripheral cables.
Remove the cover from the computer case. Refer to documentation3.
for your computer system for details.
Disconnect all of the power connectors from the motherboard and4.
peripheral devices (i.e. hard drives, CD/DVD drives, etc). Make sure
to take note of each connector and where they were plugged in.
Ensure there are no devices connected to the existing power supply.
Remove the existing power supply from the computer case. This is5.
typically done by removing four (4) mounting screws on the outside
face of the power supply. Refer to documentation for your computer
system/case for specifics.

3
Install and mount the new power supply by reversing the steps used6.
to remove the old power supply.
Connect the power connectors from the power supply to the7.
motherboard and peripheral devices that were disconnected
previously. Note that this power supply uses a 20+4 pin ATX
connector, so it can be used on motherboards with either a 20-pin or
24-pin connector. Simply detach the extra 4-pin attachment for use
on 20-pin motherboards.
NOTE: the detached 4-pin connector cannot be used in place of the
4-pin ATX12V (P4) connector.
Make sure any loose or unused cables from the power supply are8.
away from fans and other moving parts.
Place the cover back onto the computer case.9.
Make sure the power switch on the power supply is set to “0”, then10.
insert the power cable into the socket on the power supply. If the
old power cable looks worn or damaged in any way, replace with
the supplied power cable, otherwise it is safe to reuse it.
Reconnect all other connectors/cables that were removed in Step11.
2. Set the power switch on the power supply to “1”.

4
Specications
ATX2PW430PRO ATX2PW530PRO
Standards ATX12V v2.3
EPS12V v2.92
Maximum Power
Output 430W 530W
Efficiency Rating
84.08%@20% load
84.81%@50% load
82.47%@100% load
84.72%@20% load
85.61%@50% load
82.01@100% load
Fans 1 x 80mm
Input Power 100 ~ 240VAC, 10 ~ 5A, 47 ~ 63Hz
Operating
Temperature 0°C ~ 40°C (32°F ~ 104°F) @ 90% Load
Storage Temperature -20°C ~ 80°C (-4°F ~ 176°F)
Humidity 5 ~ 90% RH
MTBF 100,000 Hours
Dimensions (LxWxH) 140.0mm x 150.0mm x 86.0mm
Weight 1710g
ATX2PW430PRO Power Output
DC
Output
+3.3V +5V +12V1 +12V2 +12V3 +12V4 -12V +5Vsb
24A 24A 20A 20A 20A 20A 0.5A 2.5A
Max
Power
140W 396W
6W 12.5W
411.5W

5
ATX2PW530PRO Power Output
DC
Output
+3.3V +5V +12V1 +12V2 +12V3 +12V4 -12V +5Vsb
24A 24A 20A 20A 20A 20A 0.5A 2.5A
Max
Power
140W 492W
6W 12.5W
511.5W
Connectors
1xATX 20+4 pin 1x4+4 pin ATX12V
(8-pin EPS12V)
2 x 6-pin PCI Express 5x15-pin SATA
3x4-pin Molex Power (LP4) 1 x 4-pin Mini-Power (SP4)

6
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.
Warranty Information
This product is backed by a three 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 officers, directors, employees or agents) for any damages
(whether direct or indirect, special, punitive, incidental, consequential, or
otherwise), loss of profits, 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.

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