HACKER SAFE certified sites prevent over 99.9% of hacker crime.
 Most Popular Gear
 Quiet Cooling Solutions
 Cables
 Case Mod Supplies
 Cases and Server Chassis
 CPUs
 CPU & System Coolers
 Desktop Systems
 DVD, CD & Floppy Drives
 DVD/Blu-Ray Enclosure Cases
 Fans & Fan Controllers
 Flash Memory & Readers
 Gifts and Accessories
 Hard Drive Enclosure Cases
 Hard Drives & HDD Controllers
 Keyboards and Mice
 LCD Monitors and TVs
 Memory / Flash / RAM
 Motherboards
 Networking
 Notebook/Laptop/Netbook
 Printer and Toner Cartridges
 Power Supplies
 300W - 399W Power Supply
 400W - 499W Power Supply
 500W - 599W Power Supply
 600W - 699W Power Supply
 700W - 799W Power Supply
 800W - 999W Power Supply
 1000W and Higher Power Supply
 SLi / Crossfire Ready PSU
 80Plus Certified Power Supplies
 Modular Power Supply
 MicroATX Power Supply
 Fanless Power Supply
 Clear / See-Through Power Supply
 Power Cables and Adapters
 PSU Testers / Accessories
 Antec Power Supply
 Apevia / Aspire Power Supply
 Apex Power Supply
 Cooler Master Power Supply
 Coolmax Power Supply
 Enermax Power Supply
 ePower / Topower Power Supply
 Kingwin Power Supply
 Logisys Power Supply
 Nspire Power Supply
 OCZ Power Supply
 Corsair Power Supply
 PC Power & Cooling Power Supply
 Seasonic Power Supply
 Scythe Power Supply
 Sparkle Power Supply
 Sunbeam Tuniq Power Supply
 Thermaltake Power Supply
 Vantec Power Supply
 Zalman Power Supply
 Zumax Power Supply
 Power Cables and Adapters
 PSU Testers / Accessories
 UPS Backup Power
 TFX Thin Form Factor Power Supply
 Flex ATX Power Supply
 Dell Compatible Power Supply
 HP Compatible Power Supply
 Compaq Compatible Power Supply
 Sony Compatible Power Supply
 eMachines Compatible PSU
 Gateway Compatible Power Supply
 Bestec Compatible Power Supply
 Datel Compatible Power Supply
 Eagle Tech Power Supplies
 Chieftec Power Supply
 Surge Protectors / Power Distribution
 Server Components
 Software and Operating Systems
 Sound, Speakers & MP3
 USB, Firewire & Serial ATA
 USB 2.0 Flash Drives
 Video Cards / Graphic Cards
 xPCGear Open Box Items



Home > Power Supplies > 300W - 399W Power Supply

300W - 399W Power Supply

300W - 399W Power Supply


Sparkle FSP300-60ATVS / FSP300-60ATV 300W ATX P4 Power Supply
Sparkle FSP300-60ATVS / FSP300-60ATV 300W ATX P4 Power Supply

Regular price: $39.99
Your price: $33.99
Antec EA380D EARTHWATTS Green 380W ATX Power Supply w/ 80 Plus, Active PFC, SATA, PCI-Express: EA-380D/EA380D (Retail)
Antec EA380D EARTHWATTS Green 380W ATX Power Supply w/ 80 Plus, Active PFC, SATA, PCI-Express: EA-380D/EA380D (Retail)

$48.99
Sparkle FSP300-60THA-B/THA-B204 300W ATX12V 2.0 Switching Power Supply (20/24-Pin)
Sparkle FSP300-60THA-B/THA-B204 300W ATX12V 2.0 Switching Power Supply (20/24-Pin)

Regular price: $44.99
Your price: $32.99
Sparkle FSP350-60THA-B/THA-B204 350W ATX12V 2.0 Switching Power Supply, Supports P4 Prescott (915/925 chipset, 24-Pin)
Sparkle FSP350-60THA-B/THA-B204 350W ATX12V 2.0 Switching Power Supply, Supports P4 Prescott (915/925 chipset, 24-Pin)

Regular price: $48.99
Your price: $43.99
Nspire NSP-355V2.0F12 355W ATX Power Supply ATX12V, 120mm Fan, SATA Ready (20/24 Pin, Retail)
Nspire NSP-355V2.0F12 355W ATX Power Supply ATX12V, 120mm Fan, SATA Ready (20/24 Pin, Retail)

$29.99
Logisys 350W microATX Power Supply with SATA: PS350MA (20 / 24-Pin, Retail)
Logisys 350W microATX Power Supply with SATA: PS350MA (20 / 24-Pin, Retail)

Regular price: $29.99
Your price: $24.99
ePOWER EP-350FX Xmicro 350W SATA-Ready Silent microATX Power Supply with Dual Fan Design, Prescott and LGA 775 Support: EP-350FX (20/24-Pin, Retail)
ePOWER EP-350FX Xmicro 350W SATA-Ready Silent microATX Power Supply with Dual Fan Design, Prescott and LGA 775 Support: EP-350FX (20/24-Pin, Retail)

Regular price: $69.99
Your price: $59.99
Tagan TG380-U01, 380 Watt Silent ATX12V Power Supply for AMD/P4: TG380-U01 (20/24 pin, Retail)
Tagan TG380-U01, 380 Watt Silent ATX12V Power Supply for AMD/P4: TG380-U01 (20/24 pin, Retail)

$50.99
Coolmax CX-350B 350W ATX 12 (24P) 350W ATX Power Supply, SATA Ready : CX-350B (20/24 Pin, Retail)
Coolmax CX-350B 350W ATX 12 (24P) 350W ATX Power Supply, SATA Ready : CX-350B (20/24 Pin, Retail)

Regular price: $35.99
Your price: $33.99
Antec Basiq BP-350 V2.01 (20P) 350W ATX Power Supply ATX 12 Ver. 2.01: BP-350 / BP350 (20/24 Pin, Retail)
Antec Basiq BP-350 V2.01 (20P) 350W ATX Power Supply ATX 12 Ver. 2.01: BP-350 / BP350 (20/24 Pin, Retail)

Regular price: $35.99
Your price: $34.99
Thermaltake W0292RU LitePower 80Plus 350W with Active PFC: W0292RU (Retail)

$55.95
Sparkle 350W SFX12V Switching Power Supply: FSP350-60GNV (20/24 Pin, Retail)
Sparkle 350W SFX12V Switching Power Supply: FSP350-60GNV (20/24 Pin, Retail)

$39.99
Sparkle SPI 350w ATX Power Supply Dual ATX 12V, SATA, 120mm Fan: SPI350PFB (20/24 Pin, Retail)
Sparkle SPI 350w ATX Power Supply Dual ATX 12V, SATA, 120mm Fan: SPI350PFB (20/24 Pin, Retail)

$42.99
Sparkle SPI 350w ATX Power Supply Dual ATX 12V, SATA, 120mm Fan: SPI350PFB2 (20/24 Pin, Retail)
Sparkle SPI 350w ATX Power Supply Dual ATX 12V, SATA, 120mm Fan: SPI350PFB2 (20/24 Pin, Retail)

$43.99
ToPower TOP-350SX Xmicro 350W SATA-Ready Silent ATX Power Supply with Dual Fan Design, Prescott and LGA 775 Support: TOP-350SX (20-Pin, OEM)
ToPower TOP-350SX Xmicro 350W SATA-Ready Silent ATX Power Supply with Dual Fan Design, Prescott and LGA 775 Support: TOP-350SX (20-Pin, OEM)

Regular price: $69.99
Your price: $59.99
ePower EP-350CD 350W 5.25 Drive Bay Micro GPU/CPU Power Supply w/ EPS 12V 8-Pin, EPS 12V 4-Pin, 3x Fans, PCI-E 8-Pin, PCI-E 6-Pin, SLI Ready, Crossfire Ready: EP-350CD UNI (Retail)
ePower EP-350CD 350W 5.25 Drive Bay Micro GPU/CPU Power Supply w/ EPS 12V 8-Pin, EPS 12V 4-Pin, 3x Fans, PCI-E 8-Pin, PCI-E 6-Pin, SLI Ready, Crossfire Ready: EP-350CD UNI (Retail)

Regular price: $78.99
Your price: $68.99
Kingwin KWI-350WS Serial ATA Ready 350W Switchig ATX Power Supply with 2 Thermal/ Manual Control Fans (Retail)
Kingwin KWI-350WS Serial ATA Ready 350W Switchig ATX Power Supply with 2 Thermal/ Manual Control Fans (Retail)

$24.99
Sparkle FSP300THAR-MC 300W ATX Power Supply w/ 80mm Fan, PCI-E, SATA: FSP300THAR-MC (24-Pin)

$39.99


Hot Items
xPCgear USB / IDE to SATA Adapter!
USB 2.0 Hard Drive Cable		 xPCgear

HDMI Cables and Switches
Apogee HDMI 1.3b Cables and Switchers

 xPCgear MG-M2TVD
 MediaGate MG-M2TVD HDTV Media Player
xPCgear Low Profile Video Cards
PCI Slot, AGP, PCI-Express
 xPCgear

Core 2 Quad
Intel Quad-Core E8400; Dual- Core E7500

 xPCgear iPhone Car Kit
 Universal iPhone iTouch Handsfree FM transmitter
Asus Motherboard Asus Motherboards
 Complete Asus Motherboard Product Line 		xPCgear

Hard Drive Docking Station
USB 2.0, SATA, Thermaltake, Vantec

 xPCgear Hard Drive Enclosure Case
SATA eSATA Portable
HDDs

Best Sellers

 External Hard Drives Memory Software
Case Mod Supplies Hard Drives Memory Card Readers Sound Cards
Computer Cases SATA Round Cables Motherboards USB 2.0 Devices
CPU Cooling Fans iPhone Accessories HDMI Switchers USB 2.0 Enclosures
CPUs/ Processors Keyboards & Mice Power Supplies USB 2.0 Flash Drives
DVD Burners LCD & HDTVs SuperMicro Servers Video Cards
Top 500 e-Retailer HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Yahoo Buyer Protection

xPCgear Contact Us

All items are brand new and in stock (unless otherwise noted) and are normally shipped within 24 business hours. All product names, trademarks or registered trademarks referenced herein are the property of their respective companies. Copyright 2001 - 2009, eXtreme PC gear .com
Popular Products:

SanDisk Standard SD 256MB Secure Digital SD Flash Memory Card: SDSDB-256-A10 (OEM) (Discontinued)
$19.99

Free Shipping: 2.5" Powmax EMVOTB25 Aluminum USB 2.0 One-Touch-Backup OTB External Enclosure with On/Off Switch and Deluxe Carrying Case for Notebook IDE Hard Drive (Silver, Retail) (Discontinued)
$14.99

Free Shipping: 2.5" Powmax EMVOTB25-BK Aluminum USB 2.0 One-Touch-Backup OTB External Enclosure with On/Off Switch and Deluxe Carrying Case for Notebook IDE Hard Drive (Black, Retail) (Discontinued)
$14.99

Western Digital WD10EACS Caviar GP 1TB (1000GB) Serial ATA II 7200RPM 16MB Buffer SATA Hard Drive: WD10EACS (OEM, Factory Sealed) (Discontinued)
$0.00

MediaGate MG-35 NDAS/NAS MPEG4 Videos/ MP3 Music/ JPG Photos Portable Media Player + USB 2.0 + Network External 3.5 Inch Hard Drive Enclosure Case with Remote Control: AL Tech MediaGate MG-35 NAS Version 2 (Supports 750GB IDE Hard Drives and Windows Vista) (Discontinued)
$164.99

Western Digital WD7500AAKS 750GB 7200RPM Serial ATA II SATA Caviar SE16 Hard Drive with 16MB Buffer: WD7500AAKS (OEM, Factory Sealed)
$169.98

Asus Maximus Formula Intel X38 Core 2 Duo 1600MHz Dual Channel DDR2 1200 LGA775 Socket 775/T ATX Motherboard w/ Crossfire 2x PCI-Express x16, 8-Channel Audio, Dual GB LAN, SATA 3G/II, RAID, USB 2.0. Firewire 1394a (Retail) (Discontinued)
$289.99

Windows Vista Certified Media Center MCE Remote Control w/ IR Emitter and Infrared Receiver for Windows Vista Home Premium and Windows Vista Ultimate (Black, Certified for Windows Vista, PC or TV Use)
$22.99