I wouldn't risk anything over a 1660s in with that PSU. At the cost of today's graphics cards, a new PSU is cheap by comparison. Just get yourself a quality PSU, with sufficient wattage.
Ok i get it but can u help me with this query?
I can afford ,500 euro
The point is that when i use a psu calc with dat specs
CPU: AMD Ryzen 5 2600X 3.6 GHz 6-Core Processor
Motherboard: MSI B450-A PRO MAX ATX AM4 Motherboard
Memory: G.Skill Ripjaws V Series 16 GB (2 x 8 GB) DDR4-3200 CL16 Memory
Video Card: Gigabyte GeForce GTX 960 2 GB Video Card
Case: KOLINK STRONGHOLD ATX Mid Tower Case
Power Supply: Corsair CXM (2015) 450 W 80+ Bronze Certified Semi-modular ATX Power Supply
Monitor: Samsung C27JG50 27.0" 2560x1440 144 Hz Monitor
SSD m.a2
Its like 300 watt,the gtx 960 spend 120 watt ,so without my old gpu i got free 270 watt.My question is that i can put whatever card that spend max 180 watt?(sry for my English)