Sign in with
Sign up | Sign in
Your question

ZALMAN ZM600-HP 600W Crossfire for 2 ATI Radeon 4870?

Last response: in Graphics & Displays
Share
January 5, 2009 4:53:51 AM

Whats up tomshardware people!

This is my first account, first post, so please don't hate if its a repost or if anyone asked this question already! I recently got a new computer set up, but it has a very crappy video card(VisionTek ATI 2600 Pro). Its decent enough for some games, but definitely I want to max out my computers potential. I have a ZALMAN ZM600-HP 600W power supply, and I was curious if its capable of handling 2(two) ATI Radeon 4870? Pretty much I need advice on what video cards to crossfire, and if my PSU can handle it? I need suggestions and advice, and I definitely don't want to risk messing up my new computer!Please help me out, and feel free to email me at reedduong@sbcglobal.net. Thanks tomshardware & I hope to hear from everybody soon!

Happy New Years!



Here is my computer Set up:

MSI K9A2 Platinum
Seagate 1TB Hard drive space.
ZALMAN ZM600-HP 600W PSU
AMD Phenom 9750 W/ ZALMAN CNPS9700 LED 110mm 2 Ball CPU Cooler
3GB of DDR2 800mHZ (Upgrading to 8GB of PC1066 as soon as I get a version of 64 bit Vista)
VisionTek ATI Radeon 2600 Pro



ZALMAN ZM600-HP 600W Continuous @ 45°C ATX12V V2.2 / EPS12V V2.91 SLI Certified CrossFire Ready Modular Active PFC Modular LED Heatpipe-Cooled SLI Power Supply - Retail
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

January 5, 2009 4:59:45 AM

Here are the specs for the PSU:

Model
Brand ZALMAN
Model ZM600-HP
Spec
Type ATX12V V2.2 / EPS12V V2.91
Maximum Power 600W Continuous @ 45°C
Fans 1 x Dual Ball-Bearing 120mm Fan
PFC Active
Main Connector 20+4Pin
+12V Rails 4
PCI-E Connectors 2 x 6Pin
CrossFire Ready
SLI Certified
Modular Yes
Efficiency Up to 84% @ 230VAC, Full & Typical Load
Over Voltage Protection Yes
Overload Protection Yes
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 10A - 5A
Output +3.3V@24A,+5V@24A,+12V1@16A,+12V2@16A,+12V3@16A, +12V4@16A,-12V@0.5A,+5VSB@2.5A
Approvals cUL, CE, CB
Dimensions 5.9"(L) x 6.5"(W) x 3.4"(H)
Features
Connectors 1 x Main connector (20+4Pin)
1 x 12V(P4)
1 x 12V(4+4Pin)
7 x peripheral
6 x SATA
2 x PCI-E
Features Internal Blue LED
Ultra Quiet 120mm Fan
Dual Heatpipes - Quiet Operation & Max Cooling
Four Independent +12VDC Outputs
Active PFC: PF Up To 99% & Reduces Distortion
Sleeved Modular Cables
Gold-Plated Terminals & 16AWG Wires
EZ Grip Connectors for ODDs & HDDs
ATX 20+4Pin Main Connector
ATX12V CPU 4-Pin & EPS12V CPU 8-Pin
2 x PCI Express Power 6Pin
Over-Voltage Protection
Over-Current Protection
Short-Circuit Protection
Under-Voltage Protection
Over-Temperature Protection
Complies With WEEE & ROHS
Manufacturer Warranty
Parts 3 years limited
Labor 3 years limited
January 5, 2009 9:49:42 AM

So far I am deciding between 2X 4850 or 2X 4870. It seems like 4850 runs at lower wattage? Reading up would like some advice!
Related resources
January 5, 2009 11:29:24 AM

i would move towards a 750 for a 2x 4870

600 sounds fine for one but would probably need more for two.

and yes the 4850 will take less power but not by much.
!