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Rosewill RD450S, 80 PLUS Certified 450 W Power Supply

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Rosewill RD450S, 80 PLUS Certified 450 W Power Supply

Name: Rosewill RD450S, 80 PLUS Certified 450 W Power Supply
Brand: Rosewill
SKU: N82E16817182075
Rating: 4 (698 reviews)

(698) Write a Review

OUT OF STOCK.

Fees for brokerage and duty included in price.

ATX 12V / EPS12V
80 PLUS Certified
Strong Single Rail Output

Overview

Specs

Reviews

80 PLUS White Certified

The RD 450 Watt computer power supply is 80 PLUS White certified and delivers up to 80% efficient performance under typical loads.

Quiet Operation

A 120mm fan with Smart Temperature Sensor delivers whisper-quiet cooling through fan speed adjustments in response to load conditions.

Specifications

Rosewill RD Series

STYLE	CONNECTOR TYPE	RD400-2-SB	RD450-2-SB	RD500-2SB
	20+4 Pin	x1, 15.76 in	x1, 15.76 in	x1, 15.76 in
	8 Pin & 4pin - EPS	x1, 15.7, 21.6 (in)	x1, 15.7, 21.6 (in)	x1, 15.7, 21.6 (in)
	Single PCI-E	x1, 15.76 in	x1, 15.76 in	x2, 15.76 in
	Molex + 4 Pin Floppy	x1, 15.7(m), 21.6(m), 27.5(f) in	x1, 15.7(m), 21.6(m), 27.5(f) in	x1, 15.7(m), 21.6(m), 27.5(f) in
	SATA Only	x2, 15.7(s), 21.6(s) in	x2, 15.7(s), 21.6(s) in	x2, 15.7(s), 21.6(s) in

*LEGEND: (in) - inches, (m) - Molex Connector, (s) - SATA Connector, (f) - Floppy Connector

Learn more about the Rosewill RD450S

General
Brand	Rosewill
Series	RD Series
Model	RD450S

Details
Type	ATX12V / EPS12V
Maximum Power	450 W
Fans	1 x 120mm Fan
PFC	Active
Main Connector	20+4Pin
+12V Rails	Single
PCI-Express Connector	1 x 6-Pin
SATA Power Connector	4
Modular	Non-Modular
Power Good Signal	100-500ms
Hold-up Time	> 17 ms
Efficiency	80%
Energy-Efficient	80 PLUS Standard Certified
Over Voltage Protection	+3.3V, +5V, +12V
Input Voltage	90 - 264 V
Input Frequency Range	47 - 63 Hz
Input Current	5 - 2.5 A
Output	+3.3V@14A, +5V@16A, +12V@34A, -12V@0.3A, +5VSB@2.5A
MTBF	>50,000 Hours, 80 % load at ambient temperature 25 degree C
Approvals	FCC, UL
Max PSU Length	140 mm
Connectors	1 x 20+4 Pin Main Connector 1 x 4 Pin ATX12V/EPS12V Connector 1 x 8 Pin ATX12V/EPS12V Connector 1 x 6 Pin PCI-E Connector 2 x 4 Pin Peripheral Connector 4 x 15 Pin SATA Connector 1 x 4 Pin Floppy Connector

Features
Features	80 PLUS CERTIFIED to Deliver 80% Efficiency Continuous 450W @ 25 degree C Single strong 12V rail - ideal for Gaming system 1 x Silent 120 mm Fan with Auto Fan Speed Control Active-PFC with auto AC-input voltage adjustment (100 - 240V) Over Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components Safety & EMI Approval: FCC, UL

Dimension & Weight
Dimensions	3.39" x 5.91" x 5.51" (H x W x D)
Weight	2.99 lbs.

Additional Information
Date First Available	April 24, 2007

Anonymous

Ownership: 1 day to 1 week

Eggxpert Review

quiet pony9/9/2014 1:34:48 AM

Pros: needed a power supply and this one was on sale. has all the right connections for current motherboards. protected braided wiring. good looking black color. quiet... did I say quiet. runs cool. solid fit and finish

Cons: no hamster included

Overall Review: hope rebate comes through. with newegg and rosewill, it usually does

Noah F.

Ownership: 1 month to 1 year

Eggxpert Review

Gets the job done.10/12/2013 3:29:34 PM

Pros: Low cost solid performance runs cool

Cons: None

Overall Review: For what I purchased it for, I really went by reviews left by others. I bought this for a replacement for a friend in need, as their PSU went kaput. Since it is not my PC in front of me, testing it was quite difficult. But, in a nutshell, she was happy, it still works, keeps her machine cooler according to her, and, quite frankly, gets the job done.

Andrew K.

Ownership: more than 1 year

Eggxpert Review

Six years and still going3/9/2013 3:05:16 PM

Pros: The best thing about this PSU for me has been the fact that in the six years I've owned it, it has never gone wrong. It runs quietly, and presumably at a nice cool temperature since that's never been an issue either. The cables are a reasonable length, and don't feel cheap in any way, nor do the connectors. It's been powerful enough to power two incarnations of my system, one using an 8800GTS 512 and another with a 9800GTX as the main power hogs. It doesn't seem to mind any manner of power usage, I've let my system run for weeks at a time, or rebooted it dozens of times in an hour, and it still hasn't failed me. The number of connectors has been sufficient for my needs, and has never left me wanting more.

Cons: The +4 pin connector on the 20+4 pin connector had a very flimsy little clip to keep it lined up with the 20 pin connector which over the years, has broken off. Not a major issue really, but I guess it is a con. An actual con is the Molex connectors. Not the connectors themselves, but they have these funny little clips on the top and bottom, which can get in the way when you're trying to hook things up. I've broken a few off over the years because they made the connectors needlessly fat, difficult to plug into things with built in female Molex connectors (HDDs and DVD drives, that sort of thing) and didn't really server to solidify the connection any more than just making sure it was plugged all the way in.

Overall Review: In an attempt at trouble shooting, I discovered that a GTX470 belonging to a friend, was actually too much for this humble PSU. According to HDD SMART the power on hours for this HDD is 1173 days. Because this HDD has been powered by this PSU, for about 99.9% of its life, and this PSU has been used to power a PC similar to this system for 99.9% of its life (specifically, a PC containing this HDD), I can reasonably infer that this PSU has been reliably powering my system for something like 3 years of continual use.

Kasee J.

Ownership: 1 day to 1 week

Eggxpert Review

6/21/2012 10:57:32 PM

Pros: - It works - It is quiet

Cons: - Not modular - Only a few of each connector - Doesn't move much air

Overall Review: This power supply is not modular, and has limited connectors. It also doesn't move much air. It is quiet because of this, I just hope that it doesn't overheat itself.

Anonymous

Ownership: more than 1 year

Eggxpert Review

Low end office PSU7/24/2013 10:26:37 PM

Pros: Matched the case's back side perfectly.

Cons: 400w and two 12v rails a little worrying. I'd rather have all 27A on one rail.

Overall Review: I am guessing this power supply is not taxed at all. I bought this for a build that only has an ITX board with a dual core 2.5ghz FM1 proc, SSD, 4Gb of DDR3, and single 120mm case fan.

Jesse B.

Ownership: 1 day to 1 week

Eggxpert Review

7/31/2011 12:13:23 PM

Pros: Good power supply. Works good powering an i3 and GTS 450.

Cons: None.

Overall Review: Considered getting a more trusted brand, but overall, I am glad I went this cheaper one so far.

Jon S.

Ownership: 1 day to 1 week

Verified Owner

great buy5/20/2007 8:59:54 AM

Pros: great amount of power nice looks w/ my powmax matrix atx case w/ blue & red LED's andhold up nice w/ an oc'ed 3.0ghz processor, 2 gigs pc3200 oc'ed ram 2 hdd's 512mb 7950gt

Cons: at first i was scared that the thing didn't fit my case but i think either it or my case fit it in upside down also i noticed that the add said 500 watts but the PSU actually said 480 watt not really a con-just a thought

Overall Review: make sure you kno how much power your comp. needs b/c it can be very hit or miss but for the mid-ranged gamer like me this is a great buy for both pci-e and agp

Georgios B.

Ownership: 1 month to 1 year

Verified Owner

Still good11/26/2013 9:03:42 AM

Pros: I can't even remember how many times I have got this over the years,never had a problem with a single one.

Cons: My girlfriend dumped me

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 1 year
Limited Warranty period (labor): 1 year
Read full details

Return Policies

Return for refund within: 30 days

Return for replacement within: 30 days

This item is covered by Newegg.ca's Standard Return Policy. Read full return policy for details.

Manufacturer Contact Info

Manufacturer Product Page
Manufacturer Website
Support Phone: 1-800-575-9885
Support Email: techsupport@rosewill.com
Support Website
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