power supply for proposed new system

[stinka]

Thinking of adding these upgrades to my pc

GX-045-OK
OcUK GeForce 7900 GS 512MB GDDR3 TV-Out/Dual DVI (PCI-Express) - Retail (GX-045-OK)

£119.99

MB-000-EA
EVGA nForce 680 (Socket 775) PCI-Express DDR2 Motherboard (MB-000-EA)

£179.99

CP-127-IN
Intel Core 2 DUO E6400 "LGA775 Allendale" 2.13GHz (1066FSB) - Retail (CP-127-IN)

£142.99

MY-058-GL
GeIL 2GB (2x1GB) PC6400C4 800MHz Ultra Low Latency DDR2 Dual Channel Kit (GX22GB6400UDC) (MY-058-GL)

£169.99

HS-017-TT
Thermaltake Mini Typhoon 3 in 1 Heatpipe (Socket 939/754/775/AM2) CPU Cooler (CL-P0268) (HS-017-TT)

£19.50

CA-009-TG
Tagan TG580-U15 580W ATX2.01 Easycon SLi Compliant Modular Silent PSU (CA-009-TG)

£71.99

FG-008-AK
Akasa AK174CB-4BLB 120mm Blue LED Fan (FG-008-AK) 1

£7.95

Subtotal £712.40
VAT £124.67

Total £837.07

Just wondering if my existing tagan tg380 uo1 will do the job or will i need the new one. i have terratec dmx 6 sound card, antec p160 and an 80gb hdd, cd drive and dvd drive

Also what do you think to my spec could i do better for the money, its mainly for gaming

Thanks for your advice in advance

luke

 

[melipone1]

http://extreme.outervision.com/psucalculator.jsp

Try this

 

[stinka]

Thanks looks like i,ll be going for the tagan 600w cheers mate

luke

 

[hp7909]

380W's is just too little. Get a beefier PSU, @ least 500Ws or more

HSF, get Arctic Cooling Freezer 7 Pro! See here why

IMO think mobo's OTT

 

[melipone1]

I would go for the E6300 OEM for about £115 (oem because you're getting a separate cooler and its as good as the e6400 from what i've read except for the lower multi - but you are getting good ram for a high fsb anyway), cheaper mobo and a second hand graphics card from ebay (you'll want dx10 in a few months time). Should save you a couple hundred quid