Browse Products
Special Offers
Info

Featured Products
OCZ OCZ3G1333LV2G 2GB 240-Pin DDR3 1333MHz (PC3-10666) Gold Desktop Memory, CL9, 1.65V
OCZ OCZ3G1333LV2G 2GB 240-Pin DDR3 1333MHz (PC3-10666) Gold D...
Only $6.99

Directron 8GB SDHC Flash Memory Card, Class 10, Model: SD-DIRECT8GBC10
Directron 8GB SDHC Flash Memory Card, Class 10, Model: SD-DIR...
Only $8.99

*$30 Mail-in Rebate* OCZ Vertex 3 Series 2.5in 240GB SATA III MLC Solid State Drive (SSD), RAID Support, Model: VTX3-25SAT3-240G
*$30 Mail-in Rebate* OCZ Vertex 3 Series 2.5in 240GB SATA III...
Only $499.99

Black Targus HP  Executive Leather/Nylon Notebook Case for 17-inch Laptop, Model: PB980A
Black Targus HP Executive Leather/Nylon Notebook Case for 17...
Only $22.95

Black Spiderpodium Original Flexible Gadget Grip and Travel Dock by Breffo for iPhone, iPod, Cellphone, GPS, Other Portable Devices
Black Spiderpodium Original Flexible Gadget Grip and Travel D...
Only $13.99

Enter keyword(s):

Home >> Computer Hardware >> 

Quiet PC Power Supplies

Quiet | Casess | Fans | HSF | Noise Isolation | Speed Control | Resources | Accessories | Quiet PC | Fan Adapters |




pad Fanless Power Supplies
pad
pad
pad PSU w/ One Fan
pad
pad
pad Staff Picks - PSU Upgrades for Earsaver Quiet PCs
pad
pad
pad *$10 Instant Rebate and $10 Mail-in Rebate* Black CoolMax 600W ATX12V / EPS12V Computer Power Supply, Supports SATA, PCI-E, Model: CU-600B
Regular price: $69.99
On Sale:$54.99

      
pad
pad *$10 Mail-in Rebate and $10 Instant Rebate* Black CoolMax 500W ATX12V / EPS12V Computer Power Supply, Supports SATA, PCI-E, Model: CU-500B
Regular price: $59.99
On Sale:$49.99

      
pad
pad *$10 Mail-in Rebate and $10 Instant Rebate* Black CoolMax 700W ATX12V / EPS12V Computer Power Supply CU-700B, Supports SATA, PCI-E, SLI and CrossFire Ready
Regular price: $69.99
On Sale:$64.99

      
pad
pad *$20 Mail-in Rebate* PC Power and Cooling Silencer Mk II 750W Computer Power Supply, Active PFC, SLI Ready, w/ Automatic Fan Speed Control, P/N: PPCMK2S750.
Regular price: $113.98
On Sale:$99.99

      
pad
pad *$20 Mail-in Rebate* PC Power and Cooling Silencer Mk II 950W Computer Power Supply, Active PFC, SLI Ready, w/ Automatic Fan Speed Control, P/N: PPCMK2S950.
Regular price: $199.99
On Sale:$119.99

      
pad
pad *$5 Instant Rebate* Silver CoolMax 300W Micro ATX Computer Power Supply CM-300, Supports SATA, w/ 80mm Silent Fan
Regular price: $27.99
On Sale:$21.99

      
pad
pad *$8 Mail-in Rebate and Recertified* Red OCZ / PC Power and; Cooloing Silencer 750 Quad 750W Computer Power Supply S75CF-B, 80 PLUS and SLI Certified
Regular price: $54.99
On Sale:$29.99

      
pad
pad *Free Ground Shipping* NZXT 1000W ATX 12V v2.2 / EPS 12V v2.92 Modular Computer Power Supply HALE90-1000-M, Active PFC, Supports PCI-E and; SATA, 80Plus GOLD, w/ 140mm Fan
Regular price: $209.99
On Sale:$169.99

      
pad
pad *Free Ground Shipping* NZXT 850W ATX 12V v2.2 / EPS 12V v2.92 Modular Computer Power Supply HALE90-850-M, Active PFC, Supports PCI-E and; SATA, 80Plus GOLD, w/ 140mm Fan
Regular price: $179.99
On Sale:$139.99

      
pad
pad *Free Ground Shipping* Cooler Master Silent Pro Gold 1200W ATX 12V / EPS12V Modular Computer Power Supply RSC00-80GAD3-US, Active PFC, 80 PLUS GOLD, SLI and CrossFire Ready
Regular price: $279.99
On Sale:$239.99

      
pad
pad *Free Ground Shipping* FSP Group AURUM CM GOLD 650 650W ATX12V v2.3/EPS 12V Modular Computer Power Supply AU-650M, 80 PLUS GOLD Certified, Active PFC, SLI and CrossFire Ready, w/ 120mm Fan
Regular price: $164.99
On Sale:$129.99

      
pad
pad *Free Ground Shipping* FSP Group AURUM GOLD 400 400W ATX12V v2.3/EPS 12V Computer Power Supply AU-400, 80PLUS GOLD Certified, Active PFC, Supports Core i7, w/ 120mm Fan
Regular price: $79.99
On Sale:$69.99

      
pad
pad *Free Ground Shipping* FSP Group AURUM GOLD 500 500W ATX12V v2.3/EPS 12V Computer Power Supply AU-500, 80PLUS GOLD Certified, Active PFC, SLI and CrossFire Ready, w/ 120mm Fan
Regular price: $98.99
On Sale:$79.99

      
pad
pad *Free Ground Shipping* FSP Group AURUM GOLD 600 600W ATX12V v2.3/EPS 12V Computer Power Supply AU-600, 80PLUS GOLD Certified, Active PFC, SLI and CrossFire Ready, w/ 120mm Fan
Regular price: $114.99
On Sale:$89.99

      
pad
pad *Free Ground Shipping* FSP Group AURUM GOLD 700 700W ATX12V v2.3/EPS 12V Computer Power Supply AU-700, 80PLUS GOLD Certified, Active PFC, SLI and CrossFire Ready, w/ 120mm Fan
Regular price: $129.99
On Sale:$104.99

      
pad
pad *Free Ground Shipping* NZXT 750W ATX 12V v2.2 / EPS 12V v2.92 Modular Computer Power Supply HALE90-750-M, Active PFC, Supports PCI-E and; SATA, 80Plus GOLD, w/ 140mm Fan
Regular price: $159.88
On Sale:$129.99

      
pad
pad Apex 275W TFX12V Computer Power Supply SL-275TFX, Supports SATA, w/ 12V Internal Fan
Regular price: $24.99
On Sale:$22.99

      
pad
pad Ark Technology 520W ATX Computer Power Supply ARK520/12, Supports SATA, with One 120mm Fan. Retail Box
Regular price: $24.99
On Sale:$11.99

      
pad
pad Ark Technology 550W ATX Computer Power Supply ARK550, Supports SATA, with One 120mm Fan. Retail Box
Regular price: $29.99
On Sale:$19.99

      
pad
pad Ark Technology 600W ATX Computer Power Supply ARK600/12, Supports SATA, with 120mm Fan. Retail Box
Regular price: $28.99
On Sale:$19.99

      
pad
pad Ark Technology PS2 500W ATX Computer Power Supply ARK500/8, Supports SATA, with One 80mm Fan and Power Cord. Retail Box
Regular price: $19.99
On Sale:$9.99

      
pad
pad Black Bgears Be Quiet Straight Power Quad Rail Computer Power Supply, 600W, Active PFC, Supports PCI-E & SATA, ds
Regular price: $128.99
On Sale:$112.99

      
pad
pad Black Bgears Be Quiet Straight Power Quad Rail Computer Power Supply, 700W, Active PFC, Supports PCI-E & SATA, ds
Regular price: $149.99
On Sale:$139.99

      
pad
pad Black SilverStone 400W ATX 12V 2.3 Computer Power Supply ST40F-ES, 80 PLUS, Active PFC, Supports SATA, with 120mm Fan. ds
$49.99

      
pad
pad Black SilverStone 450W SFX12V Computer Power Supply ST45SF, Active PFC, Supports PCI-E and SATA, 80 PLUS BRONZE, with 80mm Fan.
Regular price: $74.99
On Sale:$58.99

      
pad
pad Black SilverStone 560W ATX12V / EPS12V Computer Power Supply ST56ZF, SLI Ready, Active PFC, Supports SATA. ds
$129.99

      
pad
pad Black SilverStone 600W ATX12V / EPS12V Modular Computer Power Supply ST60F-P, 80 PLUS Bronze, Active PFC, Supports SATA, with 135mm Fan. ds
$104.99

      
pad
pad Black SilverStone ATX 12V 2.3/ EPS 12V 1500W Modular Computer Power Supply SST-ST1500, Active PFC, SLI Ready and 80 PLUS Certificated. ds
Regular price: $378.00
On Sale:$354.99

      
pad
pad Black SilverStone SST-ST50EF-PLUS-SC 500W ATX 12V Computer Power Supply ST50EF-SC, Active PFC, 80 PLUS Certificated. ds
$90.00

      
pad
pad Black SilverStone Strider 1000W ATX 12V 2.3/ EPS 12V Computer Power Supply, Active PFC, 80 Plus Certificated, Model: SST-ST1000-P. ds
$186.00

      
pad
pad Black SilverStone Strider 750W ATX 12V 2.3/ EPS 12V Computer Power Supply, Active PFC, 80 Plus Certificated, Model: SST-ST75F-P. ds
$132.00

      
pad
pad Black SilverStone Strider 850W ATX 12V 2.3/ EPS 12V Computer Power Supply, Active PFC, 80 Plus Certificated, Model: SST-ST85F-P. ds
$150.00

      
pad
pad Black SilverStone Strider SST-ST1200 1200W ATX 12V 2.3 / EPS 12V Computer Power Supply, Active PFC, 80 PLUS and ATI CrossFire Certified. ds
$300.00

      
pad
pad Black SilverStone ZEUS Series SST-ZU1200M 1200W ATX 12V 2.3 and EPS 12V Computer Power Supply, Active PFC, Supports SATA and PCI-E. ds
$324.00

      
pad
pad Cooler Master RS650-ACAAE3-US GX Series 650W ATX 12V Computer Power Supply, Active PFC, 80 PLUS, 120mm Fan
Regular price: $99.99
On Sale:$82.99

      
pad
pad Cooler Master RS750-ACAAE3-US GX Series 750W ATX 12V Computer Power Supply, Active PFC, 80 PLUS, SLI Support
Regular price: $119.99
On Sale:$96.95

      
pad
pad Cooler Master Silent Pro Gold 1000W ATX 12V / EPS12V Computer Power Supply RSA00-80GAD3-US, Active PFC, 80 PLUS GOLD, SLI and CrossFire Ready
Regular price: $229.99
On Sale:$197.99

      
pad
pad CoolMax 400W V-400 ATX Computer Power Supply, 20+4 pin, Silent Fan, Supports SATA. SKU: 14616
Regular price: $29.99
On Sale:$19.99

      
pad
pad CoolMax ATX12V / EPS12V 1200W Computer Power Supply CUQ-1200B, Active PFC, Supports SATA, PCI-E, SLI and CrossFire Ready, RoHS Compliant
Regular price: $265.99
On Sale:$229.99

      
pad
pad Diablotek DA Series 250W ATX Computer Power Supply PSDA250, Supports SATA, with 80mm Fan
Regular price: $14.99
On Sale:$11.99

      
pad
pad Diablotek DA Series 320W Micro ATX Power Supply PSDA320M, Supports SATA, with 80mm Fan.
Regular price: $24.99
On Sale:$19.99

      
pad
pad Diablotek DA Series 350W ATX Power Supply PSDA350, Supports SATA, with Two 80mm Fan
$16.99

      
pad
pad Diablotek DA Series 500W ATX Power Supply PSDA500, Supports SATA and PCI-E, with Two 80mm Fans
$27.99

      
pad
pad Diablotek PHD Series 350W ATX Computer Power Supply PHD350, Supports SATA and PCI-E, with 120mm Fan
Regular price: $24.99
On Sale:$19.99

      
pad
pad Diablotek PHD Series 380W Micro ATX Power Supply PHD380M, Supports SATA and PCI-E, with 80mm Fan
$29.99

      
pad
pad Diablotek PHD Series 450W ATX Power Supply PHD450, Supports SATA and PCI-E, with 120mm Fan
$34.99

      
pad
pad Dynapower 400W 1U Switching Power Supply, Active PFC, 80 PLUS, Model: TC-1U40P80. ds
$94.99

      
pad
pad Dynapower 400W 2U Switching Power Supply, Active PFC, 80 PLUS, Model: TC-2U40P80. ds
$99.99

      
pad
pad Dynapower 500W 2U Switching Power Supply, Active PFC, 80 PLUS, Model: TC-2U50P80. ds
$109.99

      
pad
pad Enermax ECO80+ II 620W ATX12V v2.3/ EPS12V Computer Power Supply EES620AWT_II, 80PLUS Certified, Active PFC, SLI & CrossFireX Ready, w/ 120mm Fan. ds
$114.99

      
pad
pad Fanless Black COOLMAX CF-480 480W ATX Computer Power Supply, SATA 150 Ready, Super Quiet
Regular price: $129.99
On Sale:$99.99

      
pad
pad HEC Orion 400W ATX Quiet Computer Power Supply HP 400D, w/ Dual 80mm Fans
Regular price: $24.99
On Sale:$21.99

      
pad
pad High Power Plus Power Series 560W ATX12V / EPS12V Computer Power Supply HPC-560-A12S, Active PFC, RoHS Compliant, w/ Power Consumption LED Monitor. ds
$84.99

      
pad
pad iStarUSA 1020W PS2 ATX Switching Quiet Power Supply TC-1020PD1, CrossFire / SLI / SATA Ready, RoHS Compliance, w/ 120mm Fan. ds
$268.99

      
pad
pad iStarUSA 1200W PS2 ATX Switching Quiet Power Supply TC-1200PD1, CrossFire / SLI / SATA Ready, RoHS Compliance, w/ 120mm Fan. ds
Regular price: $319.99
On Sale:$263.99

      
pad
pad iStarUSA 620W PS2 ATX Switching Computer Power Supply TC-620PD3, Active PFC, SLI / CrossFire / SATA Ready. ds
$189.99

      
pad
pad iStarUSA 750W PS2 ATX Switching Computer Power Supply TC-750PD2, Active PFC, SLi / CrossFire / SATA Ready. ds
$277.99

      
pad
pad iStarUSA 850W PS2 ATX Switching Quiet Power Supply TC-850PD1, CrossFire / SLI / SATA Ready, RoHS Compliance, w/ 120mm Fan. ds
$242.99

      
pad
pad KDM 320W TFX 12V Computer Power Supply MTFX9320, Supports SATA, w/ 12V Internal Fan
Regular price: $59.99
On Sale:$49.95

      
pad
pad KDM Nickel Coating 480W ATX v2.2 Switching Power Supply M6480H2.2, 20+4 pin, Supports PCI-e, SATA, AUX, w/ HP Video Power Connector and Dell P6
$46.99

      
pad
pad Logisys 480W ATX Computer Power Supply PS480X2, Low Noise and Ripple, Dual Fan, Dual SATA, w/ Radiation Filter
Regular price: $19.99
On Sale:$15.99

      
pad
pad Logisys 480W ATX12V Computer Switching Power Supply PS480E12, Low Noise and Ripple, Dual SATA Support, w/ 120mm Ball Bearing Fan
Regular price: $17.99
On Sale:$14.99, 50/$700.00

      
pad
pad Logisys 550W ATX12V Computer Switching Power Supply PS550E12, Low Noise and Ripple, Dual SATA Support, w/ 120mm Ball Bearing Fan
Regular price: $22.99
On Sale:$19.99

      
pad
pad Prudent Way Professional Series 350W ATX 12V Power Supply PWI-PR350, Dual +12V Rails, RoHS Compliant, with 12cm Ball Bearing Fan. ds
Regular price: $35.99
On Sale:$34.99

      
pad
pad Prudent Way Professional Series 450W ATX 12V Power Supply PWI-PR450, Dual +12V Rails, RoHS Compliant, with 12cm Ball Bearing Fan. ds
Regular price: $53.99
On Sale:$44.99

      
pad
pad Prudent Way Professional Series 550W ATX 12V Power Supply PWI-PR550, Dual +12V Rails, SLI Ready, Support Server, RoHS Compliant, with 12cm Ball Bearing Fan. ds
Regular price: $65.99
On Sale:$54.99

      
pad
pad Prudent Way Professional Series 650W ATX 12V/ EPS 12V Power Supply PWI-SP650P, Dual +12V Rails, RoHS Compliant, SLI and Crossfire Ready, with 14cm Fan. ds
Regular price: $99.00
On Sale:$84.99

      
pad
pad Shuttle PC60 300W Active PFC SFF Power Supply, Thermal Fan-speed Control, for XPC G2/G5/G5M/G6/K/D Series
Regular price: $99.99
On Sale:$69.99

      
pad
pad Silver Broadway Okia 450W ATX Computer Power Supply P4-OKIA450W-RB, 20+4 pin Main Connector, w/ 1x 80mm Fan
Regular price: $14.99
On Sale:$10.99

      
pad
pad Silver SilverStone Nightjar 400W ATX12V 2.3 / EPS12V Computer Power Supply ST40NF, 80 PLUS Bronze, Active PFC, Supports SATA. ds
$159.99

      
pad
pad Silver SilverStone Nightjar Series 500W ATX12V 2.3 / EPS12V Computer Power Supply ST50NF, 80 Plus Silver Certified, Active PFC, Supports PCI-E and SATA. ds
$199.99

      
pad
pad SILVERSTONE 1000W ATX 12V 2.2/ EPS 12V Computer Power Supply OP1000-P, SLI and CrossFire Ready, 80 PLUS Certified, Active PFC. ds
$240.00

      
pad
pad Silverstone Olympia Evolution OP1000-E 1000W ATX 12V/ EPS Power Supply SST-OP1000-E, Crossfire Ready. ds
$216.00

      
pad
pad SilverStone OP series OP800 800W ATX 12V/ EPS 12V Computer Power Supply SST-OP800, Active PFC, ATI Crossfire Certificated. ds
$102.00

      
pad
pad Sparkle Power Magna R-SPM1200AXJ8 1200W ATX12V / EPS12V Switching Power Supply, SLI Ready CrossFire Ready, 80 PLUS Bronze Certified, Active PFC, RoHs Compliant. ds
Regular price: $299.99
On Sale:$249.99

      
pad
pad Thermaltake TR2 380W ATX and EPS Computer Power Supply TR-380P, Active PFC, 80 PLUS BRONZE, SATA and PCI-E Connectors, w/ 120mm Fan with RPM Control Management
Regular price: $59.99
On Sale:$49.99

      
pad
pad Thermaltake TR2 450W ATX and EPS Computer Power Supply TR-450P, Active PFC, 80 PLUS BRONZE, SATA and PCI-E Connectors, w/ 120mm Fan with RPM Control Management
$69.99

      
pad
pad Thermaltake TR2 500W ATX and EPS Computer Power Supply TR-500P, Active PFC, 80 PLUS BRONZE, SATA and PCI-E Connectors, w/ 120mm Fan with RPM Control Management
Regular price: $79.99
On Sale:$69.99

      
pad
pad Thermaltake TR2 600W ATX and EPS Computer Power Supply TR-600P, Active PFC, 80 PLUS BRONZE, SATA and PCI-E Connectors, w/ 120mm Fan with RPM Control Management
Regular price: $89.99
On Sale:$79.99

      
pad
Customer Feedback through Yahoo!
Join our Newsletter

Shipping Policy Customer Service Payment Policy
  Tracking Orders
  Est. Shipping Cost
  Time-in-Transit Map
  FAQ - Shipping
  Top Reasons for Delays
  UPS, FedEx, Postal Office
  Walk-in Sales
  APO/FPO Orders
  International
 
  Return Rates
  Statistics
  Satisfaction
  Account Applications
  Frequent Errors
  FAQ-Services
  FAQ-Tech Support
  Newsletter
  Order Status
 
  Credit Card via Phone
  Purchase Order
  Prepay, PayPal
  Resellers, VARs
  Corporate/Business
  Educational Government
  Terms & Conditions
  Price & Tax
  FAQ-Payment
 


Search Directron

Have a question about our products, services or technical issues?
Find the answer instantly! Type your question or key words in English.
NOTE: 95% email/ phone questions already have answers on our web site.


(Recommended for sales, tech-support, & CS questions)
Advanced Search in HelpDesk

Directron.NET- Help Desk Directron.ORG - Resources Short Cuts
  Sales Support
  Tech Support
  Knowledge Base
  Customer Service
  Open Forums
  Report a Web Error
 
  How to Choose?
  FAQs, Glossary
  BYO
  Installation
  How to Upgrade?
  Troubleshooting
  Drivers
 
  Top Sellers
  New Products
  Quiet Computers
  Water Cooling
  Overclocking
  Case Painting
 

Rated 5-Star by Customers thru Yahoo! BBB Online Reliability Program ePublicEye.com Certified. 87.17% Total Satisfaction Rating. Directron BizRate Ratings Rated 8.38/10 on ResellerRatings Customer Rating & Comments

   My Cart

Enter Order #:
 

Top Sellers
IDE to SATA Power Adapter, 4Pin IDE to 15Pin SATA, OEM
IDE to SATA Power Adapter, 4Pin IDE to 15Pin SATA, OEM...
Only $1.99

Silver/Black iMicro Leather Headset, w/ Microphone, Model: SP-IM750BM
Silver/Black iMicro Leather Headset, w/ Microphone, Model: SP...
Only $5.99

LTS Male BNC Twist-On Type RG59 Connector
LTS Male BNC Twist-On Type RG59 Connector...
Only $1.99

Black 6ft VGA HD15 Male to Male Cable, for Monitor or KVM Switch Box, w/ Dual-Ferrites
Black 6ft VGA HD15 Male to Male Cable, for Monitor or KVM Swi...
Only $2.50

Serial ATA 150 Cable, 18", 7Pin Female to Female, OEM
Serial ATA 150 Cable, 18", 7Pin Female to Female, OEM...
Only $1.50

Related Sections
Logisys PS480D2 480W Dual Fan ATX Computer Power Supply, SATA...
Only $11.99

Modware 31-Piece Professional PC & Network Service Tool Kits ...
Only $12.99

OCZ OCZ3P1333LV2G 2GB 240-Pin DDR3 1333MHz (PC3-10666) Platin...
Only $9.99

Crucial 2GB DDR2 800 (PC2-6400) Laptop Memory CT25664AC800, 2...
Only $22.99

Intellinet 16-Port 10/100Mbps Fast Ethernet Office Switch, Me...
Only $49.99

ThermalTake CL-P0497 CPU Cooler for Intel LGA775 Series CPUs,...
Only $8.99

Kingwin Maximum Power 450W ATX 12V Ver.2.2/EPS Computer Power...
Only $29.99

ZOTAC G31MAT-B-E LGA775 Micro ATX Motherboard, Intel G31 Chip...
Only $45.99

NZXT IU01 Case Accessories, Internal USB Expansion...
Only $18.99

*New Pull* Silver Hitachi/LG 48x32x48x CD-RW, GCE-8486B, OEM...
Only $9.99

SilverStone PCI Express 2.0 Card with USB 3.0 Internal Connec...
Only $24.99

SilenX iXtrema Pro 40mm Computer Case Fan, Lower Noise, 3500 ...
Only $8.99

Noctua 140mm SSO-Bearing Case Fan NF-P14-FLX, 1200 RPM, Blade...
Only $21.99

Black StarTech.com 1 ft HDMI to 2x HDMI Splitter Cable for Di...
Only $14.99

Gigabyte GA-G41MT-S2P LGA775 Micro ATX Motherboard, Intel G41...
Only $58.99

Beige Sony Optiarc AD-7260S-01 24X SATA Internal DVD Burner, ...
Only $21.99

Ozone ATTACK Stereo Gaming Headset, Revolution Adjustable Mic...
Only $19.99

TP-Link 54Mbps High Power Wireless G Access Point, w/ 1 x RJ-...
Only $34.99

Apevia/ Aspire ATX-AS420W 12V ATX Switching Power Supply with...
Only $32.99

Black Ark Technology PA08-LF Mid-Tower ATX Computer Case, wit...
Only $34.99

AMS DK-154SS SATA-to-SATA Aluminum Mobile Rack, Color: White,...
Only $9.99

Cyber Acoustics AC-744 Wired Earset, Over-the-ear, Gold Plate...
Only $9.99

*Free Ground Shipping* AMD A4-Series A4-3300 Llano 2.5GHz Soc...
Only $69.99

OCZ ZT Series 650W ATX 12V 2.2 Computer Power Supply OCZ-ZT65...
Only $89.99