{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Power Supply Unit Inter-Tech Coba CES-350B 350 W
39.49 €

Power Supply Unit Inter-Tech Coba CES-350B 350 W

Power Supply Unit Inter-Tech Coba CES-350B Photo 1
Power Supply Unit Inter-Tech Coba CES-350B Photo 2
Power Supply Unit Inter-Tech Coba CES-350B Photo 3
Power Supply Unit Inter-Tech Coba CES-350B Photo 1
Power Supply Unit Inter-Tech Coba CES-350B Photo 2
Power Supply Unit Inter-Tech Coba CES-350B Photo 3
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Power Supply Unit Inter-Tech Coba CES-350B 350 W

{{email}}
You keep track of price changes

Power Supply Unit Inter-Tech Coba CES-350B 350 W

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Inter-Tech Coba CES-350B is a reliable 350 W power supply unit designed for PCs. It features a 20+4 pin ATX motherboard connector, supports AC input voltage of 115 - 230 V, and operates at a frequency of 50 - 60 Hz. With 80 PLUS Bronze certification, it ensures energy efficiency. The unit has an active cooling system with a 12 cm fan, ensuring optimal performance and longevity. Compliance with RoHS standards guarantees environmentally friendly manufacturing.
Available at price 39.49 €: 5 pcs.
Total available for order: 852 pcs.
Warranty: 2 Years
SKU: 282937
Manufacturer: INTER-TECH
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.20 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Inter-Tech Coba CES-350B 350 W is a bulk-packaged computer power supply unit designed for system builders and assemblers. It delivers up to 350 W of continuous power, includes a 20+4 pin ATX motherboard connector, supports 115–230 V AC input at 50–60 Hz and uses an active cooling system with a 120 mm fan. The unit holds an 80 PLUS Bronze efficiency certification and is RoHS compliant, emphasising reliable operation and energy-efficient performance without retail packaging.

Advantages

The Coba CES-350B focuses on technical quality rather than retail presentation to reduce cost while preserving functionality. It provides multiple output connectors including P4+4 and PCI-Express, features two separate 12 V rails for stable power distribution, and uses a quiet 120 mm fan for effective cooling. Its 80 PLUS Bronze certification ensures higher efficiency, which contributes to lower energy consumption and reduced operating costs.

Suitable for

  • Entry-level and office desktop PCs
  • System builders and bulk or custom PC assembly
  • Upgrades where a 350 W PSU and basic PCI-Express support are sufficient

Key specifications

  • Total power: 350 W
  • Motherboard connector: 20+4 pin ATX
  • 80 PLUS certification: 80 PLUS Bronze
  • Input voltage: 115–230 V AC, 50–60 Hz
  • Fan diameter: 120 mm (active cooling)
  • Colour: Silver

How to use

Install the power supply into a compatible PC case following standard ATX mounting points and secure with screws. Connect the 20+4 pin ATX cable to the motherboard and attach additional connectors such as CPU P4+4 and PCI-Express plugs to corresponding components. Ensure the AC input matches the local mains voltage (115–230 V) and switch on the system after verifying all connections. Allow the internal 120 mm fan to run for proper cooling under load.

Usage recommendations

For reliable operation, use the Coba CES-350B in systems whose total component power draw remains below the 350 W rating and avoid heavy multi-GPU or highly overclocked configurations. Ensure adequate case airflow and periodic dust cleaning of the 120 mm fan to maintain efficiency and prolong service life.

Specifications

80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
2
Motherboard power connector: The way in which the motherboard is connected to the power supply.
20+4 pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.
115 - 230
Total power: The total power that is needed by the device, or the total power produced by the device.
350 W
All features

Logistics data

Harmonized System (HS) code:
84733020

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
86 mm
Depth: The distance from the front to the back of something.
140 mm
Width: The measurement or extent of something from side to side.
150 mm

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS

Design

On/off switch: The button which is pressed to switch the device on or off.
Yes
Fan location:
Side
Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
120 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
25 dB
ATX version: ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.3
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC

Ports & interfaces

ATX power connector (20+4 pin):
Yes
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
1
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
2
Number of SATA power connectors:
3
Motherboard power connector: The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power

Power protection features: Features that protect the device against power problems e.g. overload.
Over voltage, Over current, Short circuit
Max output current (+5Vsb):
2.5 A
Max output current (-12V):
0.3 A
Max output current (+5V):
12 A
Max output current (+12V2):
15 A
Max output current (+12V1):
15 A
Max output current (+3.3V):
15 A
Combined power (+5V):
103 W
Combined power (+3.3V):
103 W
Power Factor Correction (PFC) type:
Active
Maximum input current (@110V):
3.3 A
Input current:
8
AC input frequency:
50 - 60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
115 - 230
Total power: The total power that is needed by the device, or the total power produced by the device.
350 W

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}
Stock data
Warehouse Stock Delivery to the store Store Price
EU3 5 12.08.2026 Best delivery
39.49 € Best price
WH320 5 12.08.2026 Best delivery
45.49 €
WH354 5 12.08.2026 Best delivery
55.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 837 26.08.2026
53.99 €
39.49 €
Stock: 5
Delivery Date: 12.08.2026 Best delivery
Warehouse: EU3
45.49 €
Stock: 5
Delivery Date: 12.08.2026 Best delivery
Warehouse: WH320
55.49 €
Stock: 5
Delivery Date: 12.08.2026 Best delivery
Warehouse: WH354
Available only for legal entities
53.99 €
Stock: 837
Delivery Date: 26.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Power Supply Unit Inter-Tech Coba CES-350B cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 852 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 12.08.2026 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: 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 INTER-TECH 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 INTER-TECH 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.