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Rosewill RD450S, 80 PLUS Certified 450 W Power Supply

Ships from United States.

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

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
 RD 450 Watt computer power supply
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.

 RD 450 Watt computer power supply
Quiet Operation

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

 RD 450 Watt computer power supply
Specifications
 RD 450 Watt computer power supply
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

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.
Ownership: 1 week to 1 month
Verified Owner
3/ 5
One major drawback

Pros: Overall not a bad unit. It works well.

Cons: My major issue is the length of the ATX connector - way too short. I'm using it with an Asus Z370 Prime mobo. The ATX connector is at the very top of the board, and the power supply is at the bottom of my case. It was a real challenge to route the cable around my video card and to the connector.

Other Thoughts: Other than needing a couple more inches on the ATX connector this is a fine unit.

Did you find this review helpful?
Ownership: more than 1 year
Verified Owner
1/ 5
Failed after 2 years

Pros: Worked for a while

Cons: Cooling fan failed after 2 years and started making lots of noise. Was on maybe 10% of the day.

Did you find this review helpful?
Manufacturer Response:
Dear Customer,

We are really sorry to hear that. Since this product is already over its 1-year manufacturer warranty, we apologize that we are unable to assist you with a new replacement directly. However, we do care about your feedback and will continue improving the quality of our products in future. We appreciate for your understanding.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
Ownership: 1 week to 1 month
Verified Owner
5/ 5
dead

Pros: None

Cons: DOA

0 out of 3 people found this review helpful. Did you?
Ownership: more than 1 year
Verified Owner
1/ 5
Horrible product

Pros: This product was cheap

Cons: After using this cheap product for 3 years it stopped working and i had to buy a better power supply, I only had a limited warranty so i don't get a refund :(

Other Thoughts: I would not buy this product from Rosewill (newegg) product ever again

1 out of 8 people found this review helpful. Did you?
Manufacturer Response:
Dear Robert,

We are really sorry that your power supply is defective after 3 years and do understand your frustration; but this item is already over its 1-year manufacturer warranty; we do care about your feedback and will continue improving our products in future.

In case you need any other assistance or have any other questions, please contact us and the contact information is below:

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
Ownership: 1 month to 1 year
Verified Owner
4/ 5
Simple and cheap

Pros: - Can't beat the price
- Has a power switch on the back
- Cable sleeves look nice
- Plugs are sturdy
- Quiet

Cons: - The cables are stiff, it might be hard to cable manage the thicker ones
- I wish the 24-pin and 4-pin mobo connectors were longer. They were too short to route in the space behind my motherboard (small case with power supply on bottom)
-

Other Thoughts: - I would recommend if you need a replacement for a pre-built computer. If you are gaming, I would recommend a larger capacity (this one also only has a single 6-pin PCIe power connector) for future upgrades.

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
1/ 5
Not powering up

Pros: Cheap..350w version worked great

Cons: Does not power up out of the box
No the hassle and expense of getting another.

Other Thoughts: No..sAve up the money and get a quality ps

0 out of 2 people found this review helpful. Did you?
Manufacturer Response:
Dear Valued Customer,

We are really sorry to hear that the power supply is not working out of the box and do understand your frustration; If the item is still within its 1-year manufacturer warranty, you could contact us to claim the warranty with your order invoice; We do care about your feedback and will continue improving our products in future.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
Ownership: 1 day to 1 week
1/ 5
Dead On Arrival

Pros: Nice sleeved cables, looks nice

Cons: One of the first things I noticed was a very strong electrical smell. It smells strange. Did not work at all.

Other Thoughts: Cheapest is not always best. I probably won't ever buy this brand power supply ever again.

0 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Was faulty

Pros: Came in a combo deal

Cons: didn't work

Other Thoughts: I thought I was dealing with a faulty Motherboard but after further diagnosing it was in fact this PSU.

Did you find this review helpful?
Manufacturer Response:
Dear Christopher C.,

We apologize for the inconvenience you are experiencing with our product.
We will gladly assist you with a resolution to your issue.

If you have any further questions or concerns, please let us know.
Thank you for choosing Rosewill.

Sincerely,

Rosewill Support
Call Center 1-800-575-9885
Monday - Friday 8AM - 5PM PST
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