---
product_id: 21960570
title: "Thermaltake Smart 700W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0700NPCWUS-W"
brand: "thermaltake"
price: "₨50204"
currency: LKR
in_stock: true
reviews_count: 10
category: "Thermaltake"
url: https://www.desertcart.lk/products/21960570-thermaltake-smart-700w-80-white-certified-psu-continuous-power-120mm
store_origin: LK
region: Sri Lanka
---

# 700W continuous power 80+ White efficiency 120mm ultra-quiet fan Thermaltake Smart 700W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0700NPCWUS-W

**Brand:** thermaltake
**Price:** ₨50204
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ambition quietly and efficiently!

## Quick Answers

- **What is this?** Thermaltake Smart 700W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0700NPCWUS-W by thermaltake
- **How much does it cost?** ₨50204 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/21960570-thermaltake-smart-700w-80-white-certified-psu-continuous-power-120mm)

## Best For

- thermaltake enthusiasts

## Why This Product

- Trusted thermaltake brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Cooling:** 120mm fan keeps noise minimal under load
- • **Robust Single +12V Rail:** Stable voltage delivery for smooth performance
- • **Steady 700W Power Output:** Reliable continuous power for demanding builds
- • **5-Year Warranty Peace of Mind:** Long-term reliability backed by Thermaltake
- • **Energy-Smart 80+ White Certified:** Up to 87% efficiency saves power and heat

## Overview

The Thermaltake Smart 700W PSU delivers a stable 700 watts of continuous power with up to 87% efficiency thanks to its 80+ White certification. Equipped with a silent 120mm fan and a robust single +12V rail design, it ensures reliable, low-noise operation for mainstream and demanding PC builds. Backed by a 5-year warranty, this power supply is a trusted choice for professionals seeking dependable performance without breaking the bank.

## Description

Incorporating various high-quality components, the Smart Series - models are rated from 500W to 700W - saves energy through its high efficiency of up to 86% and accommodates any mainstream build with the most demanding requirements. An embedded intelligent cooling fan delivers excellent airflow at an exceptionally low noise level. Additionally, the Single +12V rail design enables non-stop usage with stable and reliable performance. P/N: PS-SPD-0700NPCW -W Short P/N: SPD-0700P Model: SP-700AH2NKW Type: Intel ATX 12V 2. 3 Max. Output Capacity: 700W Color: Black Dimension (H x W x D): 86mm x 150mm x 140mm PFC （Power Factor Correction: Active PFC Power Good Signal: 100-500 msec Hold Up Time: 16msec (minimum) within 60% load Input current: 12A max Input Frequency Range: 50 Hz - 60 Hz Input Voltage: 100Vac - 240Vac Operating Temperature: 5℃ to +40℃ Operating Humidity: 20% to 85%, non-condensing Operating Temperature: -40 ℃ to +55 ℃ Operating Humidity: 10% to 95%, non-condensing Cooling System: 120mm Fan: 1800 R. P. M. ± 10% Efficiency: 80-87% efficiency @ 20-100% load MTBF: 100, 000 hrs minimum Safety Approval: CE/CB/TUV/ UL/ FCC PCI-E Connector: PCI-E 6+2pin x 2.

Review: Definitely your money's worth for a reliable mid-sized power supply - This is a moderate power supply, and non-modular, but it is very inexpensive for what you get. I was building a lower end gaming rig. Nothing like the newest GPU, not the latest and greatest CPU. But, the case needed a power supply. I didn't want to buy anything fancy, so I spung for a brand I have used before and I got this. Install was simple it fit the existing slot just perfect, screws line up as expected. It had more than enough power cables for all my needs, and adapters that I didn't need incase I add hard drives or other things in the future. It is quiet, I can't hear the fan running. It runs flawlessly, at least I have no reason to think it doesn't. It is one of those things you don't notice when they are working properly, and I don't notice this at all. It just works. And for the price, it is a deal.
Review: Awesome value in the 600w or 850w - have used these in a back up gaming pc build for my son and daughter and they are fantastic value In a 600w units!!! I also a 850 gold for my RC battery charger. My charger when I'm charging my 2-3s 5000mah packs in parallel 6 batteries per channel on both channels so 12x 3s 5000 mah lipo packs I'm charinging at 70 amps. My Icharger 406 duo is capable of 40 amps per channel and 70 amps if running both channels. So it's pushing out 840watts during the charge cycles and it handles it with no issues what so ever. No thermal issues when demanding 840 watts from it contentious and voltage stays locked in. The 850w gold I've had for seems about 2 years now and it's used to charge pretty much every single day. Some times it's 12x 5000mah packs parallel charged one set after the next when my kids and I are flying and or driving rc cars, boats, planes.. my icharger 406 duo and this power supply do very well together for rapid charging of the 2-3 cell lipo packs from 2200mah to 5000mah. For me being as close to the wattage as I am, pulling 840 constant @70 amps out of a 850w unit I fully expected to have some thermal issues and figured ide just charge at 60amps if it's having trouble delivering the 70a constant. But shockingly it handles 840w constant and has for two years or more without issues. Now I will say when the charger is in constant current part of the charging and it's putting out 70 amps of charge current the unit will get pretty dang warm but nothing to serious, at room temperature of 72F during a 70 Amp charge on 5000mah packs to where it's sustaining 840 watts of demand it will get up to maybe 110F but with a external fan blowing on it the temps will stay in the 95-100F range. For the 50 bucks I paid for the 850 gold it's been a mega good value for my needs. Reliable, quiet, smooth current delivery, very consistent voltage under high load... it's just been a dang good power supply as have both the 600w units in the back up gaming PC builds for my son and daughter. I never would have thought that the 850 watt gold would have been able to sustain 12v/70amp demand consistently as it's to close to its max wattage, I totally expected that I would have to back the current down to 60a so that would be around 720 watts for it to not have thermal issues with the power demands. It has done it for 2 years or more now and never skips a beat! If you have a computer build that needs a 850w supply I would absolutely say the 850w gold would do you a fantastic and reliable job! Computers put no where near the constant load on a unit as a high power lipo battery charger and it handles it without issue so I have no doubt it would do the same in a high demand PC build. I'm sure there are better built units out there, I'm sure there are units that deliver slightly cleaner power but at the price I don't think any other unit comes close to these. Buy one and you won't regret it, they are rock solid values and high performance units.

## Features

- 80 plus certified
- Continuous power design
- Has well ready
- Ultra quiet 120 millimeters fan
- 5 year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014W3EAX8 |
| Best Sellers Rank | #3 in Computer Power Supplies |
| Brand | Thermaltake |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (23,814) |
| Date First Available | September 1, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.9 x 5.8 x 3.5 inches |
| Item Weight | 2.2 pounds |
| Item model number | SPD-0700NP |
| Manufacturer | Thermaltake |
| Number of USB 2.0 Ports | 1 |
| Product Dimensions | 5.9 x 5.8 x 3.5 inches |
| Series | PS-SPD-0700NPCWUS-W |
| Voltage | 120 Volts |

## Product Details

- **Brand:** Thermaltake
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Cooling Method:** Air
- **Form Factor:** ATX
- **Item Weight:** 1 Kilograms
- **Item dimensions L x W x H:** 5.9 x 5.8 x 3.5 inches
- **Model Name:** PS-SPD-0700NPCWUS-W
- **Output Wattage:** 700 Watts
- **Wattage:** 700 watts

## Images

![Thermaltake Smart 700W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0700NPCWUS-W - Image 1](https://m.media-amazon.com/images/I/61TeTD0LaqL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Does this power supply come with a 6 pin pci power ready to go?**
A: Update to the previous answer, the 4+4 is NOT PCI power. It's your CPU EPS connector.

**Q: will this work on 220V or it's universal?**
A: Yes. Listed at 120-240 @10 amps.

**Q: Will this power supply fit in a micro atx case such as a Rosewill Ranger-M case?**
A: The is an ATX form factor power supply. In general that means it will have the same screw attachment pattern and size on the side the power plugs into. However, ATX power supplies can be up to an inch or more different in the depth of the unit as it fits into the case. If in doubt check whats behind your existing power supply - the side on the supply with the cables.

**Q: Will this work with US stardard 115V power?**
A: Yes it will work fine

## Customer Reviews

### ⭐⭐⭐⭐⭐ Definitely your money's worth for a reliable mid-sized power supply
*by A***E on January 21, 2026*

This is a moderate power supply, and non-modular, but it is very inexpensive for what you get. I was building a lower end gaming rig. Nothing like the newest GPU, not the latest and greatest CPU. But, the case needed a power supply. I didn't want to buy anything fancy, so I spung for a brand I have used before and I got this. Install was simple it fit the existing slot just perfect, screws line up as expected. It had more than enough power cables for all my needs, and adapters that I didn't need incase I add hard drives or other things in the future. It is quiet, I can't hear the fan running. It runs flawlessly, at least I have no reason to think it doesn't. It is one of those things you don't notice when they are working properly, and I don't notice this at all. It just works. And for the price, it is a deal.

### ⭐⭐⭐⭐⭐ Awesome value in the 600w or 850w
*by S***E on April 19, 2024*

have used these in a back up gaming pc build for my son and daughter and they are fantastic value In a 600w units!!! I also a 850 gold for my RC battery charger. My charger when I'm charging my 2-3s 5000mah packs in parallel 6 batteries per channel on both channels so 12x 3s 5000 mah lipo packs I'm charinging at 70 amps. My Icharger 406 duo is capable of 40 amps per channel and 70 amps if running both channels. So it's pushing out 840watts during the charge cycles and it handles it with no issues what so ever. No thermal issues when demanding 840 watts from it contentious and voltage stays locked in. The 850w gold I've had for seems about 2 years now and it's used to charge pretty much every single day. Some times it's 12x 5000mah packs parallel charged one set after the next when my kids and I are flying and or driving rc cars, boats, planes.. my icharger 406 duo and this power supply do very well together for rapid charging of the 2-3 cell lipo packs from 2200mah to 5000mah. For me being as close to the wattage as I am, pulling 840 constant @70 amps out of a 850w unit I fully expected to have some thermal issues and figured ide just charge at 60amps if it's having trouble delivering the 70a constant. But shockingly it handles 840w constant and has for two years or more without issues. Now I will say when the charger is in constant current part of the charging and it's putting out 70 amps of charge current the unit will get pretty dang warm but nothing to serious, at room temperature of 72F during a 70 Amp charge on 5000mah packs to where it's sustaining 840 watts of demand it will get up to maybe 110F but with a external fan blowing on it the temps will stay in the 95-100F range. For the 50 bucks I paid for the 850 gold it's been a mega good value for my needs. Reliable, quiet, smooth current delivery, very consistent voltage under high load... it's just been a dang good power supply as have both the 600w units in the back up gaming PC builds for my son and daughter. I never would have thought that the 850 watt gold would have been able to sustain 12v/70amp demand consistently as it's to close to its max wattage, I totally expected that I would have to back the current down to 60a so that would be around 720 watts for it to not have thermal issues with the power demands. It has done it for 2 years or more now and never skips a beat! If you have a computer build that needs a 850w supply I would absolutely say the 850w gold would do you a fantastic and reliable job! Computers put no where near the constant load on a unit as a high power lipo battery charger and it handles it without issue so I have no doubt it would do the same in a high demand PC build. I'm sure there are better built units out there, I'm sure there are units that deliver slightly cleaner power but at the price I don't think any other unit comes close to these. Buy one and you won't regret it, they are rock solid values and high performance units.

### ⭐⭐⭐⭐⭐ Works great.
*by S***E on February 18, 2026*

Good little psu for my office pc build. Will be getting another for my bench rig. Just a basic psu but works fine and is quiet.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-09*