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header-product Power Supply Unit Antec Cuprum Strike CSK750H 750 W
91.49 €

Power Supply Unit Antec Cuprum Strike CSK750H 750 W

Power Supply Antec Cuprum Strike CSK750H Photo 1
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Power Supply Antec Cuprum Strike CSK750H Photo 8
Power Supply Antec Cuprum Strike CSK750H Photo 9
Power Supply Antec Cuprum Strike CSK750H Photo 1
Power Supply Antec Cuprum Strike CSK750H Photo 2
Power Supply Antec Cuprum Strike CSK750H Photo 3
Power Supply Antec Cuprum Strike CSK750H Photo 4
Power Supply Antec Cuprum Strike CSK750H Photo 5
Power Supply Antec Cuprum Strike CSK750H Photo 6
Power Supply Antec Cuprum Strike CSK750H Photo 7
Power Supply Antec Cuprum Strike CSK750H Photo 8
Power Supply Antec Cuprum Strike CSK750H Photo 9
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Short description

The Antec Cuprum Strike CSK750H is a reliable 750 W power supply unit designed for PCs. It features a 20+4 pin ATX motherboard connector and supports AC input voltage from 100 to 240 V. With an 80 PLUS Bronze certification, it ensures efficient power usage. The active cooling system with a 12 cm fan keeps the unit cool during operation. The PSU includes various SATA power cable lengths (500, 650, 800, 950 mm) and has a cable length of 55 cm for the motherboard. Certified by cTUVus, TUV, CB, RCM, CE, CCC, FCC, and KC, it guarantees safety and reliability.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 4752503
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
15.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.99 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
15.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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36 months installment: from 2.54 euros per month
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Product information

Description

The Antec Cuprum Strike CSK750H 750 W is a semi-modular PC power supply designed to deliver stable power for desktop systems. It provides 750 watts of total output with 80 PLUS Bronze efficiency and supports wide AC input from 100–240 V. The unit uses a 20+4 pin ATX motherboard connector and includes dedicated SATA power cables in multiple lengths. Built with a 120 mm silent fan and CircuitShield™ protection suite, this PSU targets reliable operation, efficient power conversion, and reduced internal clutter in modern builds.

Advantages

The CSK750H combines 80 PLUS Bronze efficiency with an active cooling solution to maintain stable voltages under load while minimizing energy loss. Semi-modular cabling reduces unused cable bulk inside the chassis, improving airflow and making cable management easier. Integrated protections from CircuitShield™ and multiple international safety certifications provide safeguards against common electrical risks. Its compact, black housing and quiet 120 mm fan support both functional and acoustic considerations.

Suitable for

  • Mid- to high-range gaming desktops
  • Home and office PCs with multiple storage drives
  • Workstations with moderate GPU and CPU power demands
  • System builders prioritising clean cable management and airflow

Key specifications

  • Total power output: 750 W
  • Efficiency: approximately 88% (80 PLUS Bronze)
  • Motherboard connector: 20+4 pin ATX
  • AC input voltage range: 100–240 V
  • Fan: 120 mm silent active cooling fan
  • Cabling: semi-modular layout; motherboard cable length ~55 cm; SATA cable lengths 500, 650, 800, 950 mm
  • Colour: black
  • Weight: 1.77 kg

How to use

Install the power supply into a compatible ATX case following standard safety precautions: disconnect mains power, ground yourself to avoid static discharge, and secure the unit with mounting screws. Connect the 20+4 pin ATX connector to the motherboard, attach required PCIe and SATA connectors to components, and use only the necessary modular cables to reduce clutter. Ensure the AC input is matched to the local mains and that ventilation around the PSU fan is not obstructed.

Usage recommendations

For stable operation, allow adequate airflow inside the chassis and avoid blocking the PSU intake or exhaust. Use the semi-modular cabling to route only required cables and keep SATA and peripheral connectors secured. Periodically check connections and keep the fan and vents free of dust to maintain cooling efficiency and prolong the unit's service life.

Specifications

Total power:
750 W
Efficiency:
88 %
Motherboard power connector:
20+4 pin ATX
80 PLUS certification:
80 PLUS Bronze
Fan diameter:
120 mm
Weight:
1.77 kg
Product colour:
Black
All features

Power

Total power:
750 W
Efficiency:
88 %
Power Factor Correction (PFC) type:
Active
Combined power (+3.3V):
120 W
Combined power (+12V):
696 W
Combined power (+5V):
120 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
20 A
Max output current (+12V):
58 A
Max output current (+5V):
20 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
3 A
Input current:
10 - 5
AC input frequency:
50 - 60
AC input voltage:
100 - 240

Ports & interfaces

Motherboard power connector:
20+4 pin ATX
PCI Express connector:
Yes
Number of SATA power connectors:
8
Peripheral (Molex) power connectors (4-pin):
3
ATX power connector (20+4 pin):
Yes
PCI Express power connectors (6+2 pin):
4
Cabling type:
Semi-Modular
Motherboard power cable length:
550 mm
SATA power cable length:
500, 650, 950, 800
CPU power cable length:
800 mm
Peripheral (Molex) power cable length:
500, 650, 800
PCI Express power cable length:
650 mm
EPS power connector (4+4 pin):
Yes

Performance

Purpose:
PC
80 PLUS certification:
80 PLUS Bronze
ATX version:
2.31
Power supply unit (PSU) form factor:
ATX

Design

Fan diameter:
120 mm
Number of fans:
1 fan(s)
Cooling type:
Active
On/off switch:
Yes
Product colour:
Black

Certificates

Certification:
cTUVus / TUV / CB / RCM / CE / CCC / FCC / KC

Weight & dimensions

Weight:
1.77 kg
Height:
86 mm
Width:
150 mm
Depth:
140 mm

Operational conditions

Operating temperature (T-T):
0 - 40

Packaging data

Package weight:
2190 g

Logistics data

Harmonized System (HS) code:
84733020

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Customer reviews

Customer questions

FAQ

How much does the Power Supply Antec Cuprum Strike CSK750H cost, and is it available for purchase?

The price is 91.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Power Supply Antec Cuprum Strike CSK750H be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Power Supply Antec Cuprum Strike CSK750H online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 ANTEC 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 ANTEC 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: total power, efficiency, motherboard power connector, 80 plus certification, fan diameter, weight, product colour, 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.

Where can I download the instructions for Power Supply Antec Cuprum Strike CSK750H?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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