Will My MSI AMD Radeon HD 7870 Run on DDR3

[VisualDesigns]

Will My MSI AMD Radeon HD 7870 Run on DDR3 Ram and Motherboard?

i am asking this beacause when install the card/drivers it works fine But Then when gaming it goes black screen makes a buzzing noise with everything running then i have to hold power button to force Shut down ?

My Pc in Its Orginal Buying Way :

My Default GPU Was "DDR5"

And the Default Ram That came With pc is "DDR3" could this be the Answer to my pc Messing up ?



Specs:

Intel Core i7 3770
Cores 4
Threads 8
Name Intel Core i7 3770
Code Name Ivy Bridge
Package Socket 1155 LGA
Technology 22nm
Specification Intel Core i7-3770 CPU @ 3.40GHz

RAM = DDR3

AMD Radeon HD 6700 Series
GPU Juniper
Device ID 1002-68BA
Subvendor ATI AIB (1787)
Current Performance Level Level 1
Voltage 0.950 V
Die Size 166 mm²
Release Date Apr 28, 2011
DirectX Support 11.0
DirectX Shader Model 5.0
OpenGL Support 4.1
GPU Clock 0.0 MHz
Bios Core Clock 850.00
Bios Mem Clock 1200.00
Driver version 9.12.0.0
BIOS Version 113-HD6770-000
ROPs 16
Shaders 800 unified
Memory Type GDDR5
Bus Width 64x2 (128 bit)
Noise Level Moderate
Max Power Draw 108 Watts

 

[rolli59]

System ram and Vram is totally unrelated and you can run GPU with any Vram you like be it DDR, DDR2, DDR3 or DDR5. The problem is either the card or PSU, what PSU do you have and do you have the latest BIOS for your motherboard?

 

[VisualDesigns]

System ram and Vram is totally unrelated and you can run GPU with any Vram you like be it DDR, DDR2, DDR3 or DDR5. The problem is either the card or PSU, what PSU do you have and do you have the latest BIOS for your motherboard?

i have 780w PSU but i havent updated my motherboard bios