How many watts does your PC power supply need?
How to size your PSU: a wattage table by GPU class, 80 Plus ratings, and current prices at Kosovo stores.
Prices come from the current specialist-store catalog. Confirm stock on the retailer page before buying.
Written by Redaksia e pjespjes.com · Updated Sep 02, 2026
How to estimate wattage
The practical rule: add the CPU's and GPU's TDP, add ~100 W for the rest, then 20–30% headroom. For a 65 W CPU with a 200 W GPU: 65 + 200 + 100 = 365 W, plus 30% → 475 W, so a comfortable 550 W.
A PSU running at 50–70% load is quieter, cooler, and more reliable. Do not buy a PSU at the exact number — leave room for future upgrades.
Table by GPU class
The live prices below are from the Kosovo stores tracked by pjespjes.com.
550 W — entry GPUs
RTX 3050/4060 class with a 65 W CPU.
- Gigabyte P550SS Black 550W Non-Modular 80+ Silver Certified ATX€54.70
- ASRock Challenger CL-550B Black 550W Non-Modular 80+ Bronze Certified€78.50
- Antec CSK Black / Yellow 550W Non-Modular 80+ Bronze Certified ATX€102.50
- Gigabyte P550B Black ATX 550W Non-Modular 80+ Bronze Certified€59.33
- ADATA XPG PYLON ATX 550W Non-Modular 80+ Bronze Certified€63.50
- Montech APX Black 550W Non-Modular 80+ Certified€78.50
- Corsair CX550 (2017) ATX 550W Non-Modular 80+ Bronze Certified€73.10
- MSI MAG A550BN Black 550W Non-Modular 80+ Bronze Certified€71.00
650 W — mid GPUs
RTX 5060/5070 or RX 9070 class with a CPU up to 105 W.
- Asus TUF Gaming Black 650B 650W Non-Modular 80+ Bronze Certified ATX€75.90
- Deepcool PL650D Black 650W Non-Modular 80+ Bronze Certified ATX€78.90
- ASRock Challenger CL-650B Black 650W Non-Modular 80+ Bronze€89.50
- Thermaltake Smart BM2 650W 80+ Bronze Certified Semi-Modular€117.50
- Seasonic G12 GM-650 (2024)€129.50
- SeaSonic FOCUS SGX (2021) Black SFX 650W Fully Modular 80+ Gold€149.80
- Deepcool PN650M ATX 650W Fully Modular 80+ Gold Certified€155.50
- ASRock Taichi TC-1650T Black / Silver ATX 1650W Fully Modular 80+ Titanium Certified€644.00
750 W — high GPUs
RTX 5070 Ti / 5080 class with an X3D CPU.
- Corsair RM750x ATX 750W Fully Modular 80+ Gold Certified€150.90
- Chieftec Vita SM3 Black / Blue 750W Semi-Modular 80+ Bronze Certified€92.50
- ASRock Challenger CL-750G Black 750W Non-Modular 80+ Gold€96.02
- Chieftec Vega M Black / Blue 750W Fully Modular 80+ Gold€119.00
- Deepcool PN750M ATX 750W Fully Modular 80+ Gold Certified€123.00
- ASRock Challenger CL-750B Black ATX 750W Non-Modular 80+ Bronze€101.00
- SeaSonic Focus GX V4 ATX 3 (2024) White 750W 80+ Gold Fully Modular€130.66
- Cooler Master MWE White V2 230V ATX 750W Non-Modular 80+ Certified€69.50
850 W — flagship
RTX 5090 / i7–i9 class with maximum headroom.
- Corsair RM850x ATX 850W Fully Modular 80+ Gold Certified€172.90
- Deepcool PN850M 850W Fully Modular 80+ Gold Certified€107.00
- Corsair RM850 850W Fully Modular 80+ Gold€180.00
- Xilence XP850R10 Black / Red ATX 850W Non-Modular 80+ Bronze€90.00
- ASRock Challenger CL-850G Black 850W Non-Modular 80+ Gold Certified€134.90
- Chieftec Vita SM3 Black / Blue 850W Semi-Modular 80+ Bronze Certified€99.50
- SeaSonic FOCUS GX 850W 80+ Gold Certified Fully Modular€149.90
- SeaSonic Focus GX V4 ATX 3 (2024) Black 850W Fully Modular 80+ Gold Certified€160.90
80 Plus and quality
80 Plus is an efficiency certification (Bronze, Gold, Platinum). Gold is the sweet spot for most people; do not pay extra for Platinum on a gaming PC.
Internal quality matters more than the sticker: choose known brands with 5+ year warranties. A cheap, bad PSU can damage other parts — this is not the part to save on.
Advice for Kosovo
Verify the PSU you want has the right cables for your GPU (PCIe 8-pin or 12VHPWR for the new NVIDIA cards) and use the pjespjes.com builder to verify compatibility before buying.
Frequently asked questions
Is 650 W enough for a gaming PC?
Yes for most mid-range builds: an RTX 5060/5070 with a 65–105 W CPU runs well on a quality 650 W. For flagship GPUs, go 750–850 W.
What is 80 Plus?
It certifies how efficiently a PSU converts AC to DC: Bronze, Silver, Gold, Platinum. Higher is not automatically better for you — Gold is enough for gaming.
Can I reuse an old PSU?
It depends on age, wattage, and cables. Verify it has the right connectors (new GPUs need 12VHPWR or an adapter) and that wattage covers the build with headroom. A 5+ year old PSU under heavy load — replace it.
How much does 750W cost in Kosovo?
The current lowest price for 750W in Kosovo is €54.70, found at foleja. Prices are continuously compared across the Kosovo stores integrated with pjespjes.com.
Where can I find 750W cheapest in Kosovo?
According to the current catalog, 750W is cheapest at €54.70 in foleja. Review the full offers and price history before buying.
Is 750W worth buying in 2026?
750W is currently available in 32 grouped products on pjespjes.com. Compare specifications and prices with similar models on the model page.