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Sigma Product

SIGMA SHARK SP-585 585W ATX12V V2.01 SLI Ready Power Supply - Retail

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SIGMA SHARK SP-585 585W Power Supply - Retail
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SIGMA SHARK SP-585 585W Power Supply - Retail SIGMA SHARK SP-585 585W Power Supply - Retail SIGMA SHARK SP-585 585W Power Supply - Retail SIGMA SHARK SP-585 585W Power Supply - Retail
Original Price: $74.99
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$49.99

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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): 3 years
  • Manufacturer Limited Warranty period (labor): 3 years

Return Policies

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  • Return for refund within: 30 days
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OverviewCustomer ReviewSpecificationsProduct Tour
If you're going to swim with the sharks it's best to have one on your side. That shark is the Shark SP-585 PSU from Sigma. This 585W unit has dual +12V (20A and 18A) rails for stable, efficient power distribution. It comes with a full set of connectors including dual 6-pin PCIe, 4 SATA and 8 Molex so you can load your system however you want to.

Heat dissipation is a major concern and Sigma has it handled. The aluminum chassis has ribbed sides for extra surface area to aid in heat dissipation. Two 80mm fans pull air through the honeycomb mesh keeping the unit cool and running at maximum efficiency. Perhaps the most innovative part of the design is the Shark Fins at the bottom of the PSU that pull heat away from the internal components. With the PSU running cool you can enter that hot and heavy firefight without worrying about your equipment.

Review Summary (read more reviews, write a review)

5
newegg
62%
4
newegg
12%
3
newegg
4%
2
newegg
8%
1
newegg
14%
Product Rating:
Total Reviews: 49

A georgeous alluminum PSU with a low price

white Reviewed By: ChristianAndCool on 1/26/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: 2 12v rails running 18a and 20a gives me peace of mind to run my video card when I get one (soon). Turned on and has been running with no hiccups. The cables are mesh-wrapped, look AWESOME, very good plugs, the case acts like a heatsink and get blown off by 2 quasi-silent fans. Blue-led fans look cool and you can see it out the back of the case, but can bother some.
Cons: NO MANUAL INSIDE! This can be a turn-off for newbie PC builders. he box is pretty and all and has some info on it, BUT

All warranty has to go through NewEgg and no one (not even the manufacurer's website states how long it is warranted for)!! >_< Makes me nervous.....
Other Thoughts: I am impressed so far, but if I have any problems later (hope I don't), then I'll update. I was split between this one and a Rosewill, but mixed reaction to teh Rosewill gave me cold feet. The price, rebate, and free s/h with this one closed the deal and I got it.
15 out of 16 people found this review helpful. Did you? Yes No

GREAT PSU

white Reviewed By: tbogstad on 8/20/2007
Rating + 5
Tech Level Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Runs a highend gameing core2duo with 7900gtx and 2gb ran and 4 hard drives perfectly.
Cons: Power cord was standard thin,no big deal but could have been a better thicker cord for a 585 watt PSU.
9 out of 12 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelSP-585
TypeATX12V
Maximum Power501 - 600W
Fans2
Main Connector20+4Pin

Review Summary (read all 49 Reviews, write a review)

5
newegg
62%
4
newegg
12%
3
newegg
4%
2
newegg
8%
1
newegg
14%
Product Rating:
Total Reviews: 49

WELL WORTH IT

white Reviewed By: none on 11/15/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Design is nice, looked good through my side panel window, quiet and cool my case temp dropped about 3 degrees this after replacing a thermaltake which boasted optimum airflow for case, not knocking on thermaltake just stating the facts. Another thing I found interesting was that on my old power supply I would get a popping static sound every time I powered on my pc. All that gone after installing this bad boy. DID I MENTION PRICE! On sale with free shipping awesome NEWEGG ROCKS!
Cons: NONE AS OF YET.
Other Thoughts: Sleeving a plus along with all black connectors and blue led fans nice touch. Compliments my blue led fans inside my case.

SPECS:
sigma shark 585w PS
NZXT apollo case
XFX HD4650 video card
Gskill 4gb memory
ECS A780gm-A MoBo
WD RAPTOR 74GB sata hard drive
WD 250gb sata hard drive
samsung SH-S203N dual dvd burner
AM3 64 x2 2.8ghz processor
All running on vista 64bit
Did you find this review helpful? Yes No

Tough!

white Reviewed By: on 10/31/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Owned for a few week's now, replaced my old 420W.
First of all, this thing is HEAVY! Built VERY tough, and looks neat. Seems like it runs pretty cool and the sleeved wiring looks great. No problems so far, it runs flawlessly.
Cons: If I had to put a con, it would be that the wires are pretty long, but nothing I can't hide with a little work.
Other Thoughts: Awesome PSU for the price.
Did you find this review helpful? Yes No

Looks great...works great

white Reviewed By: Dibbler on 10/26/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Looks really nice...looks like quality. Really like all the cables and how they are laid out. Plenty of sata plugs and long cables.
Cons: None so far
Other Thoughts: Took me about 30 minutes to swap out my old 480watt PSU with this one. Looks really nice in the case and I would highly recommend this PSU.
Did you find this review helpful? Yes No
Model
Brand SIGMA
Model SP-585
Series SHARK
Spec
Type ATX12V V2.01
Maximum Power 585W
Fans 2 x 80mm Blue LED fans
Main Connector 20+4Pin
+12V Rails 2
PCI-Express Connector 2 x 6-Pin
SATA Power Connector 4
SLI Ready
Modular No
Efficiency Up to 80%
Over Voltage Protection Yes
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 10A
Output +3.3V@28A,+5V@34A,+12V1@20A,+12V2@18A,-12V@0.8A,+5VSB@2.5A
MTBF >80,000 Hours
Approvals UL, CUL, FCC, TUV, CE, C-tick, CCC, CB
Features
Connectors 1 x Main connector (20+4Pin)
1 x 12V(4/8Pin)
6 x peripheral
4 x SATA
2 x Floppy
2 x PCI-E
Features Dual 12V output circuits provide added system stability
Dual 80mm silent blue led fan
Durable Aluminum chassis
High grade black mesh wrapped cabling
Manufacturer Warranty
Parts 3 years limited
Labor 3 years limited

Introduction

If you're going to swim with the sharks it's best to have one on your side. That shark is the Shark SP-585 PSU from Sigma. This 585W unit has dual +12V (20A and 18A) rails for stable, efficient power distribution. It comes with a full set of connectors including dual 6-pin PCIe, 4 SATA and 8 Molex so you can load your system however you want to.

Heat dissipation is a major concern and Sigma has it handled. The aluminum chassis has ribbed sides for extra surface area to aid in heat dissipation. Two 80mm fans pull air through the honeycomb mesh keeping the unit cool and running at maximum efficiency. Perhaps the most innovative part of the design is the Shark Fins at the bottom of the PSU that pull heat away from the internal components. With the PSU running cool you can enter that hot and heavy firefight without worrying about your equipment.

Highlights

newegg ATX12V v2.01 Compatible
Compatible with the ATX12V v2.01 standard, the Sigma Shark SP-585 power supply provides maximum power stability to drive the latest Intel and AMD processors as well as other system components.
newegg 585W Maximum Power
A maximum power of 585W delivers safe, reliable output for high-end PC systems.
newegg Highly Efficient
Delivering up to 80% efficiency, the Sigma Shark SP-585 power supply saves energy and may even reduce your electric bill!
newegg Efficient Cooling
Dual 80mm blue LED fans plus Hexflo honey comb cutouts increase overall airflow in the power supply enclosure and help remove heat from the chassis simultaneously.
newegg Dual PCI-E Connectors
With two 6-pin PCI-E power connectors, the Sigma Shark SP-585 is ideal for building up a SLI or CrossFire gaming system.

Photo Gallery

SIGMA SHARK SP-585 585W Power Supply - Retail
SIGMA SHARK SP-585 585W Power Supply - Retail SIGMA SHARK SP-585 585W Power Supply - Retail SIGMA SHARK SP-585 585W Power Supply - Retail

Quick Specs

BrandSIGMA
+12V Rails2
Fans2
Main Connector20+4Pin
Maximum Power501 - 600W
MTBF>80,000 Hours
SLIReady
PCI-Express Connector2 x 6-Pin
Over Voltage ProtectionYes
TypeATX12V
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