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PSUs up to 650W
15 products
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750–850W PSUs
44 products
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1000W+ PSUs
57 products
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80 PLUS Gold PSUs
62 products
All Power Supply
Computer Power Supplies – Smart Buying at an Affordable Price
Listen, you can save on a nice case or buy a simple keyboard for 50 shekels. But a power supply? This is not where you play games. One voltage surge in the Israeli winter, and your new RTX 4070 is toast. Just like that. So, just before you look to buy power supplies and blindly rush, let's sort things out a bit.
It's clear you're looking for power supplies online, everyone does that today. The computer crashes mid-game or work? You need a solution now. Here at TopMarket – as an Israeli online power supply store that knows its stuff – the principle is simple: all supplies come with official importer warranty. Why is this critical? Because a parallel importer won't replace a burnt supply for you after two years, and here you get 3 to 10 years of warranty. Add to that up to 12 interest-free payments and fast home delivery... in short, you can breathe.
How to Choose This Thing Anyway?
People constantly ask me where to buy power supplies in Israel and why there are such crazy price differences. Have you ever done a power supply price comparison? Then you've surely noticed that the wattage (W) and the standard are what determine everything.
We are in the year 2026. Graphics cards draw power as if there's no tomorrow (and as if there's no electricity bill). If you have an office computer – a 500W power supply will do the trick. But gaming? Don't even think about less than a 650W power supply. Personally, I always throw in a 750W power supply or an 850W power supply. Why? Because you need a reserve of about 20-30% so its quiet fan doesn't strain like a tractor when the graphics card is working hard.
And speaking of which power supplies are best to buy – always, but always look at the standard. 80 PLUS Bronze or Gold. It's not just a gimmick, it's energy efficiency. A power supply with a high efficiency standard means less electricity is wasted on heat and more reaches your motherboard directly. Electricity is expensive in Israel. Those who only look for cheap power supplies without checking the standard will pay double through the electricity company.
The Table That Doesn't Lie: What Power Do You Need?
Just before you ask how much power supplies cost, check what your hardware actually requires. Here's a simple rule of thumb:
| Graphics Card (GPU) | Minimum Recommended Wattage | Our Recommendation (with Reserve) |
|---|---|---|
| RTX 4060 / RX 7600 | 500W | 650W Power Supply |
| RTX 4070 / RX 7800 XT | 650W | 750W Power Supply |
| RTX 4080 / RX 7900 XTX | 750W | 850W - 1000W Power Supply |
| RTX 4090 | 850W | 1000W Power Supply Minimum! |
We have a crazy stock of leading brands on our site. Which ones? Corsair Power Supply, Antec Power Supply, Seasonic, FSP, and also Gigabyte Power Supply. And yes, we make sure to bring special price power supplies online from time to time, you just need to follow.
By the way, modular or not? Look, a modular power supply means you only connect the cables you actually need. This means better airflow inside your computer's cooling, and zero spaghetti of scattered wires. A brilliant solution, costs a little more, but worth every shekel if you're building it yourself.
Frequently Asked Questions (FAQ) - Everything You Wanted to Know
1. How do I know how many watts (W) my computer needs?
Generally? Add the consumption of the CPU and graphics card and add another 150-200W for safety. You can use online power calculators, but if you have a modern gaming system with a powerful configuration, a recommended power supply starts from around 750W and up to maintain stability under load.
2. What is the difference between a modular and non-modular power supply?
A non-modular supply comes with all cables pre-connected – whether you use them or not, they remain stuck in the case. A modular (or semi-modular) power supply allows you to connect only the cables you actually need (e.g., for the graphics card or drives), which makes a tremendous mess inside and improves computer cooling.
3. What is the 80 PLUS standard and why is it important in Israel?
It's a standard that indicates how efficiently the power supply converts electricity from the wall to your components. 80 PLUS means at least 80% of the electricity is utilized and the rest turns into heat. Standards like Bronze, Gold, and Platinum offer higher efficiency. Due to electricity prices in Israel, a power supply with a high standard pays for itself over time and protects better from overheating.
4. Power Supplies Price - How much does a good gaming power supply cost?
It varies. Relatively cheap power supplies (500W-600W) will cost around 200-300 NIS. A serious gaming power supply from leading brands (like Asus ROG or Corsair power supply) in the range of 750W to 1000W can range from 450 NIS to 1,200 NIS, depending on the efficiency standard and modularity.
5. Is it possible to buy power supplies online and pay in installments? And is it an official importer?
Of course! All the supplies we sell come with official importer warranty only (a critical protection, especially in Israel with voltage surges). You can buy directly through the site, get home delivery, and split it into up to 12 interest-free payments. Everything is transparent and secure.
