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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 (206 reviews)

(206) Write a Review

OUT OF STOCK.

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

Model
Brand	Rosewill
Series	RD Series
Model	RD450S

Details
Type	ATX12V / EPS12V
Maximum Power	450W
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
Dimensions	3.39" x 5.91" x 5.51" (H x W x D)
Max PSU Length	140 mm
Weight	2.99 lbs.

Features
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	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

Additional Information
Date First Available	April 24, 2007

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.

Did you find this review helpful?

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

16 out of 16 people found this review helpful. Did you?

Ronald T.

Ownership: 1 month to 1 year

Verified Owner

Old School XP/6411/12/2007 4:26:04 AM

Pros: Was not surprise at the quality when i opened the box, Thanks againg Newegg you rule!, This PSU is sweet, the big Single 12cm "Ball Bearing" Fan and the 120mm rear fan in the ROSEWILL|R6AR6-BK RT case pulls alot of air through the side pannel air duct and vent hole nicely, The PSU has all the plugs that will power any thing and everything, It will even work on older AMD XP/64 MoBo's, Nice black to match the black case, and as otheres have said about the shielding on the wires makes it realy easy to shape them for good placement in the case out of the way of air flow!

Cons: Not a Con!, Just wish i could have been able to afford the 500 Watt, Im working on a limited budget.

Overall Review: My System! ROSEWILL|R6AR6-BK RT case, Rosewill Stallion Series RD450-2-SB PSU, MSI K9NBPM2-FID AM2 NVIDIA Quadro NVS 210S Micro ATX, AMD Athlon 64 X2 4600+ Windsor 2.4GHz Socket AM2 65W Processor Model ADO4600CUBOX, Kingston HyperX 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400), 1x40gb and 1x80gb Seagate HD's, DVD1RW|BUSLINK DL 16X, I have a used Monitor, keyboard & mice.

14 out of 15 people found this review helpful. Did you?

Ronald T.

Ownership: 1 month to 1 year

Verified Owner

RE Rosewill Stallion Post7/12/2008 1:00:27 AM

Pros: Sorry about getting my review crossed up with the Rosewill R6AR6-BK case!! I was writting my reviews on both items but wrote them on the wrong pages?

Cons: None what so ever!

Overall Review: Buying my second while there around, Also buying the same Rosewill R6AR6-BK case too!

3 out of 3 people found this review helpful. Did you?

Anonymous

Ownership: 1 week to 1 month

Verified Owner

DOA8/5/2015 7:13:27 PM

Pros: Cheap

Cons: Dead. that's it. it took me a month to realize it because I had nothing to test it on until I got help from someone else. I didn't know what I was doing at the time, so the jokes kinda on me.

2 out of 2 people found this review helpful. Did you?

Manufacturer Response:

Dear Valued Customer, Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. We are sorry to hear that, please contact our support team to assist you with troubleshoot and/or warranty options. Phone: 1- 800-575-9885 Monday - Friday 8AM - 5PM PST Email: rma@rosewill.com Email2: techsupport@rosewill.com We look forward to hearing from you. Thanks, Rosewill Customer Care

Steven S.

Ownership: 1 month to 1 year

Verified Owner

Lasted all of 3 weeks7/17/2013 10:51:37 PM

Pros: The black color matches my case.

Cons: Powered off in the middle of using the PC and won't power back on again. It now only spins the fan for a second and turns back off again. It's only been in use for about 3 weeks.

Overall Review: Although I suspect the failure has something to do with the "short protection circuitry" I don't see why it would have tripped out of nowhere 3 hours into a computing session, and if I hook up a different PS the system boots just fine. This leads me to believe it's more liklely that the "protection circuitry" is faulty rather than the components it's powering. To add salt to to the wound it has a 30 day return policy and I bought it.. 34 days ago.

2 out of 2 people found this review helpful. Did you?

Manufacturer Response:

Dear Valued Customer, Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. Please kindly contact the Rosewill support team Phone: 1- 800-575-9885 Email: rma@rosewill.com So we may assist you with (in-warranty) replacement. We look forward to hearing from you. Thanks, Rosewill Customer Care

April B.

Ownership: less than 1 day

Verified Owner

Defective6/12/2013 1:34:09 PM

Pros: Solid Cheap Excellent for a micro

Cons: Did not work, turned on my computer for about 2 seconds then it would cut off. I tried another power supply with even less watts and it worked perfectly, so i conclude that this power supply was defective.

2 out of 2 people found this review helpful. Did you?

Manufacturer Response:

Dear Valued Customer, Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. If you are not fully satisfied with out product please contact us to better assist you in resolving your problem. Phone: 1- 800-575-9885 Email: rma@rosewill.com We look forward to hearing from you. Thanks, Rosewill Customer Care

adam p.

Ownership: more than 1 year

Verified Owner

I love Rosewill5/14/2009 11:21:10 AM

Pros: Quiet, and reasonable priced

Cons: none,

2 out of 2 people found this review helpful. Did you?

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.com's Standard Return Policy

Manufacturer Contact Info

Manufacturer Product Page
Manufacturer Website
Support Phone: 1-800-575-9885
Support Email: techsupport@rosewill.com
Support Website
View other products from Rosewill

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