I want to buy Sapphire AMD/ATI HD 7770 1 GB GDDR5 graphics card. But I'm not sure this graphics card will support my system or

[kruns_17]

Hello All,

I want to buy Sapphire AMD/ATI HD 7770 1 GB GDDR5 graphics card. But I'm not sure this graphics card will support my system or not
*I have Pentium(R) duel-core E5800 @3.20GHz
*Motherbaord is asus P5QPL-AM
*4GB ram
*SMPS with 450 watt supply(3.3V85V=85W MAX) exceed 200W

Please help me........

 

[Alpha3031]

What is your budget for this upgrade? You really need to upgrade pretty much everything.

 

[kruns_17]

Yeah, I now I have to upgrade pretty much everything.. My budget is around $500-$600 ...but first tell me can Sapphire AMD HD 7770 1 GB GDDR5 graphics card supports my current system?

 

[kruns_17]

What is your budget for this upgrade? You really need to upgrade pretty much everything.

Yeah, I now I have to upgrade pretty much everything.. My budget is around $500-$600 ...but first tell me can Sapphire AMD HD 7770 1 GB GDDR5 graphics card supports my current system?

 

[Alpha3031]

Here's what I think
PCPartPicker part list / Price breakdown by merchant

CPU: Intel Pentium G3258 3.2GHz Dual-Core Processor ($74.99 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ OutletPC)
Motherboard: ASRock Z97 PRO3 ATX LGA1150 Motherboard ($99.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1866 Memory ($81.98 @ OutletPC)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($54.98 @ OutletPC)
Video Card: Gigabyte Radeon R9 270 2GB WINDFORCE Video Card ($169.99 @ Newegg)
Power Supply: XFX TS 550W 80+ Gold Certified ATX Power Supply ($74.99 @ NCIX US)
Total: $586.90
Prices include shipping, taxes, and discounts when available

 

[kruns_17]

Here's what I think
PCPartPicker part list / Price breakdown by merchant

CPU: Intel Pentium G3258 3.2GHz Dual-Core Processor ($74.99 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ OutletPC)
Motherboard: ASRock Z97 PRO3 ATX LGA1150 Motherboard ($99.99 @ Newegg)
Memory: G.Skill Ares Series 8GB (2 x 4GB) DDR3-1866 Memory ($81.98 @ OutletPC)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($54.98 @ OutletPC)
Video Card: Gigabyte Radeon R9 270 2GB WINDFORCE Video Card ($169.99 @ Newegg)
Power Supply: XFX TS 550W 80+ Gold Certified ATX Power Supply ($74.99 @ NCIX US)
Total: $586.90
Prices include shipping, taxes, and discounts when available

Thank you so much.., can you tell me my current system can run this graphics card - Sapphire AMD HD 7770 1 GB GDDR5

 

[Alpha3031]

I'd need to know the Amps on the 12 V rail, it needs at least 10 A, not including the rest of the system.

 

[kruns_17]

I'd need to know the Amps on the 12 V rail, it needs at least 10 A, not including the rest of the system.

That PSU has 20 Amps on the 12v rail.

 

[Alpha3031]

Should be fine.