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Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC

Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC - 1
Actual product may not be exactly as shown.
Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC - 76941_l.jpg Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC - 76941_1.jpg Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC - 76941_2.jpg Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC - 76941_3.jpg Customer Photos (0)
Seasonic Electronics
Reg. Price: $114.99  CAD
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   Shipping Weight:   5.6 lbs
   Part #: SSR-450RM
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Features    [ Edit | History ]

Designed with DIY professionals and gaming enthusiasts in mind, the SeaSonic SSR-450RM power supply delivers first class quality, reliability and stability at a price that won't make you wince. This PSU is 80 PLUS GOLD rated and delivers robust power through DC-to-DC converter design. Engineered with only premium components, including premium capacitors and heavy-duty protection circuitries, the SSR-450RM maintains continuous output with tight voltage regulation for trouble-free operation in any situation. Performance is not the entire story. The semi-modular cable design reduces clutter inside the chassis, and the intelligent fan control system perfectly balances noise and cooling capability, allowing you to game or work hard with full confidence and peace of mind.

Special Features

Specifications    [ Edit | History ]




Maximum Power
Main Connector
+12V Rails
PCI-Express Connector
2 x 6+2-Pin
SATA Power Connector
SLI Ready
CrossFire Ready
80 PLUS GOLD Certified
Over Voltage Protection
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Input Current
6 - 3A
+3.3V@20A, +5V@20A, +12V@37A, -12V@0.3A, +5VSB@2.5A
6.3" x 5.9" x 3.39"
7 lbs.

Seasonic Electronics SSR-450RM Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Seasonic Electronics SSR-450RM reviews.
Experience: 4 Days
 Verified Owner
-Very quiet, possibly silent if placed at the bottom of the case tucked away.
-Seasonic quality build & parts
-not as efficient as a few other competing PSU in the same wattage
This is one of the best PSUs that NCIX currently has at this low wattage.

Experience: 2 Months
 Verified Owner
Silent, gold rated
Silent with a good reputation.

Only downside was not having the 360W model of the same line available for purchase.

Experience: 5 Days
 Verified Owner
very well built top notch from seasinic
maybe price but its worth every penny
excellent works great in new amd tower

Experience: 5 Days
 Verified Owner
Seasonic reputation
Efficient (80+ Gold rated)
Modular cables aren't sleeved
Use it for an unRAID server built that will run 24/7; so reliability and efficiency where my priorities. The only cables attached to the PSU are the 24 and 4+4 pins cables, so that is perfectly fine because you will need them for sure!
Quite low wattage means it will be more efficient at low load (which will be the case most of the time for my build) than a high wattage unit. I don't have any graphic card in my system, so I cannot comment on that part

Experience: 2 Weeks
 Verified Owner
cables not sleeved
Bought this for a file server build in a Fractal Define 304. The length of this PSU is the perfect for this case as it allows room for a long video card if needed. Also the modular ports are all arranged at the bottom so the connectors don't get in the way. Seasonic quality and reliability.

Experience: 14 Days
 Verified Owner
- solid psu with good quality.
- modular cables
- gold rated energy savings
- silent
The modular cables are great however they are not sleeved. Sleeving would've been a nice touch but I figure at 450w they aren't in a computer where they will be shown off.

I picked up 3 of these to build some workstations for work. 450w is enough power to run an i5, 3-4 case fans, a gtx 610 and 4 harddrives.

Runs quiet and cool.

Sure, you can get cheaper psu's but I have found a bad or low quality PSU can end up frying your other components. Spend the money on a trusted brand like seasonic and ensure none of your other components get damaged from spiked electricity. Can't stress this enough.

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Messages about Seasonic G-450 Gold 450W ATX 80PLUS Modular 120MM Fan Power Supply PSU DC to DC

ETA (Arthur_J- Dec 14, 15, 0 Replies) Read this message
Restock ETA? (Eiji Kikumaru- Nov 11, 12, 0 Replies) Read this message
G Series 360W ETA? (Jim_G- Oct 27, 12, 0 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
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