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SeaSonic USA

SeaSonic M12 SS-500HM 500W ATX12V V2.3 / EPS12V V2.91 SLI Certified CrossFire Ready 80 PLUS Certified Modular Active PFC Power Supply - Retail

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Manufacturer InfoReturn Policies

Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): 5 years
  • Manufacturer Limited Warranty period (labor): 5 years

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's Standard Return Policy.

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • Restocking Fee: Yes
Customer ReviewSpecifications

Review Summary (read all 49 Reviews)

5
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82%
4
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6%
3
0%
2
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4%
1
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Product Rating:
Total Reviews: 49

Great PSU

white Reviewed By: CSM3 on 6/28/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: Plenty of power, suitable for all but the heaviest draw systems. Modular cables are plentiful, and all are sheathed. Cables are long enough to reach all connections in my bottom-mount Antec 900. Basically inaudible, has never gotten loud. Worth the price. Powered my system without a hiccup for over a year.
Cons: First PSU I bought costing over $100, but powerful quality PSUs are at least that much these days.
Other Thoughts: Would like to have one or two half-voltage molex leads for case fans like an older Antec PSU has. Powers an Asus M2N-SLI Deluxe w/ an X2 5600+, 2 GB RAM, 1 ODD, 2 SATA RAID HDDs, sound card, 5 USB devices, ATI 3850. RMA'd an older Seasonic PSU a while back, they bent over backwards to make me happy. Will take a lot for me to switch brands in the future.
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Awesome PSU

white Reviewed By: Hock on 5/24/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Solid construction, 80 plus certified so its more efficient, modular cabling, 6 pin for your PCI-E video card, tons of standard 4 pin power connectors, power connectors for sata devices, two fans for cooling, what more could you ask for?
Cons: This unit is heavy! But this is more of a pro than a con as it relates to the quality construction. Just remember to bend your knees when trying to pick up your PC with this PSU in it!
Other Thoughts: Gigabyte GA-EP35-DS3P MB, Intel E8400 CPU, EVGA 8800GTS Video Card, Zerotherm BTF92 Heatsink/Fan, Seagate Barracuda 500GB HDD, Samsung DVD burner.
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white Reviewed By: on 5/23/2008
Rating + 2
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Modular, lots of different cables to hook up anything
Cons: DOA, might have blown a mobo
Other Thoughts: Got it for a new build, hooked it up, mobo trys to boot, died, I RMAed it. Second mobo, same thing. I swap out the PS for another, works fine. Wished id tried it with the first mobo. Its being replaced now, as I like the look and modularity of it. Hopefully the next one is better. Ill repost on it if its any better. I think the PS itself was ok, as it spun up and both mobos tried to boot, but didnt, so I think because the second one was fine, something is wrong with the mobo leads, maybe a bad wire or something, as all my fans and stuff worked great with it.
0 out of 3 people found this review helpful. Did you? Yes No
Model
Brand SeaSonic
Model SS-500HM
Series M12
Spec
Type ATX12V V2.3 / EPS12V V2.91
Maximum Power 500W
Fans 12cm & 6cm Double ball bearing fan
PFC Active
Main Connector 20+4Pin
+12V Rails 4
PCI-Express Connector 2 x 6-Pin, 1 x 6+2-Pin
SLI Certified
CrossFire Ready
Modular Yes
Efficiency up to 85%
Energy-Efficient 80 PLUS Certified
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 10A
Output +3.3V@24A,+5V@30A,+12V1@18A,+12V2@18A,+12V3@18A,+12V4@18A,-12V@0.8A,+5VSB@3.0A
MTBF 100,000 hours at 25°C under full load
Approvals UL, CE, CB, TUV, FCC
Features
Connectors 1 x Main connector (20+4Pin)
1 x 12V(P4)
1 x 12V(8Pin)
10 x peripheral
8 x SATA
2 x Floppy
2 x PCI-E
Features Dual Magnetic Amplifiers [MagAmp]
Double Forward Converter Design
High Reliable Aluminum Electrolytic Capacitors
Smart and Silent Fan Control [S2FC]
Soft-Mounting Rubber Cushions
Ultra Ventilation [Honey Comb Structure]
All in One DC Cabling Design
Patented Easy Swap Connector
Manufacturer Warranty
Parts 5 years limited
Labor 5 years limited
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