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Home  :  Power Supply for Case  :  300W
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1

Chiefmax
Chiefmax -
Total redesigned Generation 2 More powerful more efficient and better cooling than ever. Chiefmax 300W ATX power supply w 20 24 pin connector and Serial ATA Connectors. Green Low Energy Consumption..
Store Part# PS-CM-300W-24PIN-V2+7
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Price $15.95
Shipping: : free ground insured
$15.95   Shop 3btech.net...

Price changed 2 hours ago.
3btech.net   Rating 10 of 10
877-3BTECH8   574-233-0508
South Bend, IN   Profile | Reviews

With Pricewatch since 5/1/02
  • All Prices on Our website include FREE GROUND Shipping.
  • Tracking Info provided When Purchased Online.
  • Accept Gov EDU Med Pos.
  • Blind Shipping Available.

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2

Generic
Generic -
Pentium 4 Ready 300W ATX Power Supply with Ball-Bearing Fan - Thermal Control Overload Protection Backward compatible with previous Pentium or AMD ATX Case UL TUV & CSA compliance (qty discount)..
Store Part# LP-7700D
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Price $14.00
Shipping: $9.50 - $4.00 UPS Ground (Insured)
$23.50   Shop PCTek Online...

Price changed over 3 days ago.
PCTek Online   Rating 6 of 10
888-860-4416   732-248-7763
Edison, NJ   Profile | Reviews

With Pricewatch since 8/22/01
  • Phone Order & Local P/U Welcome.
  • Super-Fast Shipping, Rush Order Processing Available.
  • School & Govt PO Accepted..

3

Premier 
        PS-PR-ATX-300V
Premier - PS-PR-ATX-300V
Premier 300watt 20-Pin Power Connector ATX Power Supply Model Number PS-PR-ATX-300V 300w..
Manufacturer Part# PS-PR-ATX-300V     Store Part# CSPPSPRATX300V
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Price $29.95
Shipping: free shipping!
$29.95   Shop Ascendtech Inc....

Price changed over 3 days ago.
Ascendtech Inc.   Rating 10 of 10
866-340-0111   216-458-1101
Willoughby, OH   Profile | Reviews

With Pricewatch since 10/15/03
  • AscendTech, offers custom computer systems, barebone kits, notebooks, and server solutions at wholesale pricing.
  • Purchase orders are accepted from Gov, and Educational Institutions.
  • Qty Discounts.

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4

. -
HP Bestec ATX0300D5WC 300W ATX Power Supply 585008-001 [ new ad ]..
Store Part# 400491349426
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Price $29.99
Shipping: Calculated Worldwide
$29.99   Shop eBay...

Price changed 5 hours ago.
eBay   Rating -1 of 10
800-322-9266  
San Jose, CA   Profile | Reviews

With Pricewatch since 1/14/10

Shop eBay

5

Powmax 
        LP6100AA
Powmax - LP6100AA
Micro ATX / e-Machines 300Watts-Switching Power Supply (Retail) - 300W MicroATX PS for eMachine. ATX 12V Compliant. 20/24-Pin Combo. SATA. Ball-Bearing Silent Fan Thermal Monitoring Control Overload Protection. 115/230V Voltage Sw..
Manufacturer Part# LP6100AA     Store Part# LP-6100AA
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Price $24.00
Shipping: $9.00 - $4.00 UPS Ground (Insured)
$33.00   Shop PCTek Online...

Price changed over 3 days ago.
PCTek Online   Rating 6 of 10
888-860-4416   732-248-7763
Edison, NJ   Profile | Reviews

With Pricewatch since 8/22/01
  • Phone Order & Local P/U Welcome.
  • Super-Fast Shipping, Rush Order Processing Available.
  • School & Govt PO Accepted..

6

Coolmax - Coolmax Technology, Inc. Coolmax 300W 80mm Silent
This power supply features an 80mm fan designed for long-life and noiseless fast cooling. It features over voltage protection short circuit protection on all output levels and it's serial ATA 150 ready. The power supply's uni ..
Manufacturer Part# 14068     Store Part# 5743049
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Price $22.72
Shipping: $12.35
$35.07   Shop PC Connection...

Price changed 5 hours ago.
PC Connection   Rating -1 of 10
888-213-0607  
Merrimack, NH   Profile | Reviews

With Pricewatch since 2/11/10

7

. -  
Solid Gear SDGR-TFX300 300W TFX12V V2.31 Power Supply. Specifications Mfr Part Number: SDGR-TFX300 Features: TFX 12V V2.31 compliance Supports Intel & AMD Socket Low ripple and noise Over voltage protection Over power protect ..
Manufacturer Part# SDGR-TFX300     Store Part# PS-SGTFX30
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Price $25.99
Shipping: $9.99 Ground Shipping
$35.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

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8

Sparkle 
         
Sparkle -  
Sparkle SPI300T8HNB-B204 300W TFX12V Power Supply. Specifications Mfr Part Number: SPI300T8HNB-B204 Features: Complied with TFX12V standard Compatible with European Union Directive 2002 95 EC (Restriction on Hazardous Substances) ..
Manufacturer Part# SPI300T8HNB-B204     Store Part# PS-300T8HN
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Price $27.99
Shipping: $9.99 Ground Shipping
$37.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

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9

Sparkle 
        300W Power Supply
Sparkle - 300W Power Supply
Sparkle ATX-300PA 300W 20 24pin SATA Power Supply. Specifications Mfr Part Number: ATX-300PA-B204 Feature: Complied with ATX12V 2.0 standard High efficiency low noise and ripple and reliability Remote On Off function Internal 80 ..
Manufacturer Part# ATX-300PA-B204     Store Part# PS-FS300PA
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Price $29.99
Shipping: $7.99 Ground Shipping
$37.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

10

Inwin 
        110937
Inwin - 110937
InWin IP-S300FF1-0 300W TFX Power Supply for BL BP Series Micro..
Manufacturer Part# IW-IP-S300FF1-0 T     Store Part# PSM-INW-S300FF1-300W
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Price $38.99
Shipping: : free ground insured
$38.99   Shop 3btech.net...

Price changed 2 hours ago.
3btech.net   Rating 10 of 10
877-3BTECH8   574-233-0508
South Bend, IN   Profile | Reviews

With Pricewatch since 5/1/02
  • All Prices on Our website include FREE GROUND Shipping.
  • Tracking Info provided When Purchased Online.
  • Accept Gov EDU Med Pos.
  • Blind Shipping Available.

Shop 3btech.net

11

Coolmax 
        Coolmax Technology, Inc. Coolmax 300W 80mm Micro-A
Coolmax - Coolmax Technology, Inc. Coolmax 300W 80mm Micro-A
This power supply features an 80mm fan designed for long-life and noiseless fast cooling. It features over voltage protection short circuit protection on all output levels and it is serial ATA ready. The power supply's univer ..
Manufacturer Part# 14080     Store Part# 7028794
Read More...
Price $27.05
Shipping: $12.67
$39.72   Shop PC Connection...

Price changed 5 hours ago.
PC Connection   Rating -1 of 10
888-213-0607  
Merrimack, NH   Profile | Reviews

With Pricewatch since 2/11/10

12

Apex 
        Allied 300W ATX Power Supply Intel AMD Listed (AL-
Apex - Allied 300W ATX Power Supply Intel AMD Listed (AL-
This Allied 300W ATX Power Supply is Ideal for P3 P4 and AMD Systems...
Manufacturer Part# AL-A300ATX     Store Part# 465384
Read More...
Price $27.13
Shipping: $12.67
$39.80   Shop PC Connection...

Price changed 5 hours ago.
PC Connection   Rating -1 of 10
888-213-0607  
Merrimack, NH   Profile | Reviews

With Pricewatch since 2/11/10

13

Apex
Apex -
300W ALLIED ATX12V POWER SUPPL - INTEL AMD LISTED (SL-8320BTX) 24PIN ALA300ATX..
Store Part# ALA300ATX
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Price $30.00
Shipping: $9.90 UPS GROUND
$39.90   Shop COMPSOURCE...

Price changed 1 hour ago.
COMPSOURCE   Rating 10 of 10
888-97-SOURCE   216-566-7767
Cleveland, OH   Profile | Reviews

With Pricewatch since 6/15/97
  • CompSource has been around for 16 years.
  • We have several awards to show our dedication to customer service.
  • Consumer Choice Award.
  • Golden web award, Top 500 online companies etc.
  • P.O.s accepted..

Shop COMPSOURCE

14

In Focus 
         
In Focus -  
In-Win IP-S300FF1-0 300W TFX Power Supply For BL BP Series. Specifications Mfr Part Number: IP-S300FF1-0 Total Output: 300 W AC Input: 115 230V 7 4A 60 50Hz Output: +12V1 @ 18A; +12V2 @ 18A; +5V @ 16A; +3.3V @ 16A; -12V @ 0.3A; ..
Manufacturer Part# IP-S300FF1-0     Store Part# PS-S300FF1
Read More...
Price $31.99
Shipping: $7.99 Ground Shipping
$39.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

15

In Focus 
        300W Power Supply
In Focus - 300W Power Supply
In-Win IP-P300BN1-0 300W Power Supply For BK Series Case. Specifications Mfr Part Number: IP-P300BN1-0 Total Output: 300 W AC Input: 115 230V 4 7A 50 60Hz Output: +5V Max 20A; +3.3V Max 20A; +12V1 Max 16A; +12V2 Max 16 19A -12V ..
Manufacturer Part# IP-P300BN1-0     Store Part# PS-P300BN1
Read More...
Price $31.99
Shipping: $8.99 Ground Shipping
$40.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

16

. -
Allied ATX Power 12V 300W Switching Power Supply in original box..
Store Part# 261215928388
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Product Rating: La Habra, CA 90632. (69)100.0% pos feedbk
Price $29.99
Shipping: $11.95 Flat United States
$41.94   Shop eBay...

Price changed 5 hours ago.
eBay   Rating -1 of 10
800-322-9266  
San Jose, CA   Profile | Reviews

With Pricewatch since 1/14/10

Shop eBay

17

ASOUND
ASOUND -
StarTech 300W ATX Power Supply..
Manufacturer Part# ATXPOWER300     Store Part# 1471542
Read More...
Price $35.47
Shipping: $7.14
$42.61   Shop TigerDirect...

Price changed 5 hours ago.
TigerDirect   Rating 8 of 10
800-800-8300   305-415-2613
Miami, FL   Profile | Reviews

With Pricewatch since 3/23/07

Shop TigerDirect

18

Sparkle 
         
Sparkle -  
Sparkle SPI300EP-MPC 300W 80PLUS ATX+12V Switching Power Supply. Specifications Mfr Part Number: SPI300EP-MPC Features: Complies with ATX12V standard Active Power Factor Correction (PFC) meets EN61000-3-2 High efficiency and reli ..
Manufacturer Part# SPI300EP-MPC     Store Part# PS-300MPC
Read More...
Price $34.99
Shipping: $7.99 Ground Shipping
$42.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

19

Casedge 
        MT-300W 300W
Casedge - MT-300W 300W
Foxconn MT-300W 300W Power Supply for DH153 Chassis. Specifications Mfr Part Number: MT-300W input: Input Range: 115 ~ 230Va Frequency: 50~60 Hz Input Current: 6A 3A Output: Total Power: 300 W Output Voltage: +3.3V @ 18A; +5V @ ..
Manufacturer Part# MT-300W     Store Part# CA-PW300W
Read More...
Price $36.99
Shipping: $5.99 Ground Shipping
$42.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

20

SEASONIC USA 
        Seasonic SS-300ES BRONZE
SEASONIC USA - Seasonic SS-300ES BRONZE
Seasonic SS-300ES 300W 80 Plus Bronze Power Supply. Specifications Mfr Part Number: SS-300ES BRONZE Features: Specification compliance: ATX 12V v2.2 & EPS 12V v2.9 Support the latest Intel & AMD Socket PCI-Express & SATA ready Do ..
Manufacturer Part# SS-300ES BRONZE     Store Part# PS-SS300ES
Read More...
Price $36.99
Shipping: $5.99 Ground Shipping
$42.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

21

SEASONIC USA 
         
SEASONIC USA -  
Seasonic SS-300ET 300W 80PLUS Bronze ATX12V Power Supply. Specifications Mfr Part Number: SS-300ET BRONZE Features: Specification compliance: ATX 12V v2.3 Support the latest Intel & AMD Socket Double forward converter circuit ..
Manufacturer Part# SS-300ET BRONZE     Store Part# PS-SS300ET
Read More...
Price $37.99
Shipping: $5.99 Ground Shipping
$43.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

22

SEASONIC USA 
        300W 80PLUS BRONZE TFX
SEASONIC USA - 300W 80PLUS BRONZE TFX
Seasonic SS-300TFX 300W 80PLUS BRONZE TFX Power Supply. Specifications Mfr Part Number: SS-300TFX Features: Specification compliance: TFX 12V v2.31 Pentium 4 ready with P4 connectors Forward converter circuit High efficiency and ..
Manufacturer Part# SS-300TFX     Store Part# PS-SS300TF
Read More...
Price $36.99
Shipping: $7.99 Ground Shipping
$44.98   Shop eWiz / SuperBiiz...

Price changed 3 hours ago.
eWiz / SuperBiiz   Rating 10 of 10
408-934-2500  
San Jose, CA   Profile | Reviews

With Pricewatch since 8/17/03
  • FAST shipping with RUSH ORDER option available.
  • Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval..

Shop eWiz / SuperBiiz

23

Sparkle Power
Sparkle Power -
300W SPI300T8HNB-B204 TFX POWE - SUPPLY NOISE KILLER SPI300T8HNBB204..
Store Part# SPI300T8HNBB204
Read More...
Price $36.00
Shipping: $9.90 UPS GROUND
$45.90   Shop COMPSOURCE...

Price changed 3 hours ago.
COMPSOURCE   Rating 10 of 10
888-97-SOURCE   216-566-7767
Cleveland, OH   Profile | Reviews

With Pricewatch since 6/15/97
  • CompSource has been around for 16 years.
  • We have several awards to show our dedication to customer service.
  • Consumer Choice Award.
  • Golden web award, Top 500 online companies etc.
  • P.O.s accepted..

Shop COMPSOURCE

24

ASOUND
ASOUND -
REPLACE OR UPGRADE TO A 300W POWER SUPPLY FOR A STANDARD ATX COMPUTER - 300W ATX ATXPOWER300..
Store Part# ATXPOWER300
Read More...
Price $39.00
Shipping: $10.00 UPS GROUND
$49.00   Shop COMPSOURCE...

Price changed 1 hour ago.
COMPSOURCE   Rating 10 of 10
888-97-SOURCE   216-566-7767
Cleveland, OH   Profile | Reviews

With Pricewatch since 6/15/97
  • CompSource has been around for 16 years.
  • We have several awards to show our dedication to customer service.
  • Consumer Choice Award.
  • Golden web award, Top 500 online companies etc.
  • P.O.s accepted..

Shop COMPSOURCE
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