# Power supply unit Dell KTMT8 685W ATX 80 Plus certified

**URL:** https://aio.lv/en/product--dell-ktmt8--10670156
**Data updated:** 2026-02-12 22:02 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Dell
**Manufacturer code:** KTMT8
**EAN:** 5715063170502
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 127.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 105.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-ktmt8--10670156

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Dell KTMT8 is a 685W ATX power supply unit with 80 Plus certification, designed for reliable desktop computer power delivery. It provides stable output for system components, supports standard ATX mounting and connectors, and suits workstation or high-performance home PC builds. Practical benefits include efficiency certification, predictable power for components, and compatibility with ATX systems.

## Long description

Dell KTMT8 685W ATX power supply unit is designed to provide stable and efficient power delivery for desktop computers. With 80 Plus certification and ATX form factor compatibility, this unit supports reliable operation for workstations and high-performance home PC builds, delivering continuous power to processors, graphics cards, storage drives, and system fans while meeting common ATX mounting and connector standards.
Advantages
The power supply offers 685 watts of continuous output with an efficiency rating that reduces wasted energy and heat generation. Its ATX form factor and standard connectors ensure straightforward installation into compatible systems, while built-in protections help maintain voltage stability under varying loads. The combination of reliable power delivery and efficiency certification contributes to predictable system behavior and potential energy savings compared with non-certified units.
Подходит для
Сборки рабочих станций и мощных домашних ПК
Систем с дискретными видеокартами и многодисковой конфигурацией
Обновления материнских плат и компонентов в корпусах с поддержкой ATX
Key specifications
Form factor: ATX compatible mounting and dimensions
Rated output power: 685 watts continuous
Efficiency: 80 Plus certified power conversion
Cooling: internal fan for thermal management (built-in)
Protection features: over-voltage, over-current and short-circuit protections
Standard internal connectors for motherboard, CPU, PCIe and storage devices
How to use
Shut down the computer and disconnect it from mains power before installing the unit. Mount the power supply in an ATX-compatible case bay using the standard screw locations, then connect the main 24-pin motherboard cable, the CPU power connector, and necessary PCIe and SATA or Molex power cables to the corresponding components. Ensure all connectors are fully seated and cable routing does not obstruct airflow. After installation, reconnect mains power and perform a system power-on test while monitoring for stable startup and normal fan operation.
Usage recommendations
Choose the Dell KTMT8 685W ATX unit for systems that require a balance of stable power and certified efficiency. Verify that total system power draw stays within the unit’s rated output, leave adequate ventilation around the power supply, and periodically check connections and dust buildup to maintain reliable long-term operation.

## FAQ

### How much does the Dell KTMT8 685W ATX power supply cost, and is it available for purchase?

The price is 127.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10670156/68544352_large.webp