StarTechcom Power Supply ATXPW300DELL User Manual

Dell Replacement Power Supply  
300 Watt ATX12V 2.01 Dell Replacement Power Supply  
350 Watt ATX12V 2.01 Dell Replacement Power Supply  
400 Watt ATX12V 2.01 Dell Replacement Power Supply  
ATXPW300DELL  
ATXPW350DELL  
ATXPW400DELL  
Instruction Manual  
Actual product may vary from photo  
 
Instruction Manual  
Table of Contents  
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1  
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1  
Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2  
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3  
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5  
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6  
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6  
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Instruction Manual  
Introduction  
Thank you for your purchase of a StarTech.com ATX 12V Dell replacement Power  
Supply. Designed for extra-long life in personal and industrial computers, this Power  
Supply is a suitable replacement for compatible Dell computers (Please see compatibility  
chart on Page 2), and features an 8cm fan to provide quiet operation and superior  
performance.  
Features  
• 100, 000 hour MTBF  
ATX 2.01 compliant  
• Dual 12V power rails to deliver stable power to demanding devices  
• 20/24 pin split ATX style motherboard connector for compatibility with existing  
standards  
• 8cm fan provides quiet, efficient airflow for increased reliability  
• Premium EMI/RFI power filtration provides low noise and ripple for stable power  
delivery to all system components  
• SATA hard drive connectors  
• PCI Express connector (ATXPW400DELL)  
• Compatible with many Dell™ Dimension®, Optiplex® and other Dell™ systems.  
Please see specific Dell PC compatibility for each power supply, listed on page 2.  
Contents  
This package should contain:  
• 1 x Power supply  
• 1 x Standard power cable  
• 1 x Instruction manual  
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Instruction Manual  
Compatibility  
Please note:  
ATXPW300DELL provides a Dell specific proprietary connector, and should not be used  
with any PCs other than those included in the following list of compatible systems.  
ATXPW300DELL  
Series  
Compatible Models  
2100, 4100, B1000R, L Series, V350,  
V400, XPS B Series, XPS Dxxx, XPS  
Mxxx, XPS P133c MT, XPS Pro 180n,  
XPS Rxxx, XPS Txxx  
Dell™ Dimension®  
G1, GX1, GX110, GX115, GX300,  
Gxa, Gxi  
Dell™ Optiplex®  
Dell™ Power Edge®  
2100, 2200  
Dell™ Precision Workstation® 210, 400  
ATXPW350DELL and ATXPW400DELL should not be used with any PCs other than  
those included in the following list of compatible systems.  
ATXPW350DELL  
Series  
Compatible Models  
3000 / 3100 / 4600 / 4700 / 8400 /  
9100 / E310 / E510  
Dell™ Dimension®  
Dell™ Optiplex®  
GX280  
SC420  
Dell™ Power Edge®  
Dell™ Precision Workstation® 370  
ATXPW400DELL  
Series  
Compatible Models  
1100, 2200, 2300, 2350, 2400, 4300,  
4400, 4500, 4550, 8200, 8250, 8300,  
B100  
Dell™ Dimension®  
170L, GX60, GX150, GX240, GX260,  
GX270  
Dell™ Optiplex®  
Dell™ Power Edge®  
400SC, 600SC  
Dell™ Precision Workstation® Model 340  
Dell™ Smart Step®  
100D, 150D  
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Instruction Manual  
Installation  
CAUTION: Computers contain sensitive electronic components that are  
easily damaged by static electricity and excessive shock. When handling  
the power supply and other components, ensure you are properly  
grounded using an anti-static mat or similar device. If anti-static equipment  
is not available, ground yourself by touching the exterior of the computer  
case or another large metal surface before handling any peripherals.  
1. 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.  
2. Check the red switch on the rear of the power supply, next to the power cord plug. Be  
sure it is set to the correct voltage for your country. In North America, it should read  
"115". In Europe and Australia it should read "230". To change the switch, use a  
screwdriver in the notch of the switch and slide it to the opposite side. If you are  
unsure of the voltage used in your country, contact your electricity provider before  
proceeding.  
3. If you are replacing an old power supply in your computer, ensure the computer is  
shut down and disconnect the power cord from the back of the old supply.  
4. Open your computer case. In most designs, the case is opened by removing two or  
three screws at the rear of the case and then sliding the covering panel backward until  
it comes free. If your case is a tower style, ensure that you remove the panel that will  
expose the top of the computer's motherboard. This is generally the left-side panel.  
There are many different case designs, however, so if you are unsure of how to open  
your particular case, consult the user manual for your case or contact your local  
computer store for help.  
5. With the computer case open, review the connectors being used from your old power  
supply. If you are building a new computer, review the connectors that you will need to  
use. Check the type of connector on your motherboard and use either the 24 or 20 pin  
ATX power connector on the power supply as appropriate.  
6. Disconnect the old power supply connections from inside your computer. Hard disk  
drive, CD drive and floppy disk drive connectors disconnect by pulling on the  
connector. The motherboard connector(s) have a clip that must be pressed while  
pulling on the connector to release them. A rocking motion while pulling will aid in  
getting the connectors loose. Never pull on the wires of a connector to unplug it.  
7. Check that all the wires from your old power supply are free. Remove the four screws  
on the rear of your old power supply to free it from the computer case. Support the  
power supply with one hand if it could fall while removing the last screw. (Such as in a  
tower style case.) Remove the power supply by sliding it back and then out through  
the side of your case.  
8. Install your new power supply by positioning it through the side or top of your case  
(depending on your case style) and then back onto the power supply mounts. Check  
that the orientation with the screw holes in your case is correct; all four holes must be  
aligned. Support the power supply with one hand while threading a mounting screw  
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Instruction Manual  
through the back of the case and into the power supply. The screw should thread  
smoothly and should not require effort. Do not force it or you could damage the  
mounting holes. If the screw won't thread smoothly, remove it and check to ensure the  
mounting holes are correctly lined up. Repeat for the remaining three screws. Do not  
fully tighten any of the screws until they all have been threaded into their mounting  
holes. (Note: Consider Startech part SCREWTHUMB screws for easier installation.)  
9. Tie unused wires away from fans and other moving parts.  
10. Replace the case cover and secure it. You may wish to not replace the screws until  
after you have checked that all connections are working.  
11. Start your computer. You should hear its fans and devices immediately begin to run.  
If you do not, toggle the rear switch on the power supply to off, disconnect the power  
cord, open the case and check that all connectors are well seated and secure.  
12. When you have confirmed all connections are working, replace the screws in your  
case.  
13. Power supplies contain electrical and electronic components and should be disposed  
of properly. If you are replacing a power supply, please follow your city’s rules for  
proper disposal of electrical equipment.  
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Instruction Manual  
Specifications  
L x W x H: 140 x 150 x 86mm  
Dimensions/Weight  
ATXPW300DELL: 1.86kg (4.1lbs)  
ATXPW350DELL: 1.9 kg (4.2lbs)  
ATXPW400DELL:: 2.15kg (4.74lbs)  
ATXPW300DELL: 115V (8A) or 230V (4A), 50-60Hz (Manual Switching)  
ATXPW350DELL: 115V (8A) or 230V (4A), 50-60Hz (Manual Switching)  
ATXPW400DELL: 115V (10A) or 230V (5.5A), 50-60Hz (Manual Switching)  
ATXPW300DELL: 300W  
AC Input Voltage  
Output Power (max.)  
Fan  
ATXPW350DELL: 350W  
ATXPW400DELL: 400W  
8cm, sleeve  
ATXPW300DELL: FCC, TUV, UL, CSA  
ATXPW350DELL: FCC, TUV, UL, CSA  
ATXPW400DELL: FCC, TUV, UL, CSA  
Regulatory Approvals  
ATXPW300DELL:  
ATXPW350DELL:  
ATXPW400DELL:  
4 x LP4  
3 X LP4 Female  
4 x LP4  
1 x SP4 Floppy Drive 1 X SP4 Female  
2 x SP4 Floppy Drive  
4 x SATA  
2 x SATA  
2 X SATA Power Female  
Connectors  
1 x AUX 6pin  
1 x ATX 20/24pin  
1 x 6-pin Auxiliary  
Connector  
1 x PCI Express 6pin  
1 x ATX 20/24pin  
1 X P4 ATX Male 12V Plug P4 (ATX12V) 4pin  
1 x ATX 20/24pin  
AC Input  
Voltage Current Frequency  
115V~  
230V~  
8A  
4A  
ATXPW300DELL  
50-60Hz  
115V~  
230V  
8A  
4A  
ATXPW350DELL  
ATXPW400DELL  
50-60Hz  
50-60Hz  
115V~  
230V~ 5.5A  
10A  
ATXPW300DELL  
+5VSB  
+3.3V +5V +12V1 +12V2 -12V  
PS-ON POK COM  
DC  
Output  
20A  
20A  
8A  
14A  
0.8A  
2.0A Remote P. G Return  
120W  
264W  
Max.  
300  
9.6W 10W  
-
-
-
280.4W  
ATXPW350DELL  
+5VSB  
+3.3V +5V +12V1 +12V2 -12V  
PS-ON POK COM  
DC  
Output  
22A  
21A  
10A  
15A  
0.8A  
2.5A Remote P. G Return  
130W  
300W  
Max.  
350  
9.6W 12.5W  
-
-
-
327.9W  
ATXPW400DELL  
+5VSB  
+3.3V +5V +12V1 +12V2 -12V  
PS-ON POK COM  
DC  
Output  
30A  
28A  
14A  
15A  
1A  
2.5A Remote P. G Return  
140W  
348W  
Max.  
400  
12W 12.5W  
-
-
-
375.5W  
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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.  
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  
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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About StarTech.com  
StarTech.com is “The Professionals’ Source for Hard-to-Find Computer  
Parts”. Since 1985, we have been providing IT professionals with the  
quality products they need to complete their solutions. We offer an  
unmatched selection of computer parts, cables, server management  
solutions and A/V products and serve a worldwide market through our  
locations in the United States, Canada, the United Kingdom and Taiwan.  
Visit www.startech.com for complete information about all our products  
and to access exclusive interactive tools such as the Parts Finder and the  
KVM Reference Guide. StarTech.com makes it easy to complete almost  
any IT solution. Find out for yourself why our products lead the industry in  
performance, support, and value.  
Revised: 16 August 2007 (Rev. A)  
 

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