{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Power supply unit TACENS Mars Gaming MPB1000PSI 1000 W ATX 80 PLUS Gold, fully-modular, 140 mm fan
127.99 €

Power supply unit TACENS Mars Gaming MPB1000PSI 1000 W ATX 80 PLUS Gold, fully-modular, 140 mm fan

TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 1
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 2
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 3
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 4
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 5
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 1
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 2
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 3
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 4
TACENS Mars Gaming MPB1000PSI 1000 W PSU Photo 5
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 TACENS Mars Gaming MPB1000PSI 1000 W ATX 80 PLUS Gold, fully-modular, 140 mm fan

{{email}}
You keep track of price changes

Power supply unit TACENS Mars Gaming MPB1000PSI 1000 W ATX 80 PLUS Gold, fully-modular, 140 mm fan

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

Short description

ATX power supply TACENS Mars Gaming MPB1000PSI delivers 1000 W total power with 80 PLUS Gold efficiency (90%) and active PFC. Fully-modular cabling includes 24-pin ATX, 2 EPS (4+4), 2 PCIe (6+2), 6 SATA and 3 Molex connectors. Features a 140 mm FDB fan (top), 14 dB noise level, short-circuit protection and 220–240 V input. Suited for high-performance gaming and workstation PCs.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 11476031
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
30.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.34 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
03.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 42.66 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.56 euros per month
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 MPB1000PSI Power Supply is a fully modular ATX 3.1 power unit with 1000 W total capacity designed for desktop PC systems. It features 80 PLUS Gold efficiency, Toshin Kyogo 105º Japanese capacitors, a native 12V 2x6 connector with PCIe 5.1 support, and a 140 mm SI Extreme Silence fan with AI2-RPM cooling to balance low noise and effective heat dissipation. Available in black or white, the unit includes modular cabling (with white full cabling on the white version) and supports standard motherboard and peripheral connections for high-end GPU and system configurations.

Advantages

The MPB1000PSI combines high energy efficiency (80 PLUS Gold) with advanced DC-DC conversion and Active-PFC digital control to ensure stable voltages and reduced losses. Its AI2-RPM cooling system dynamically adjusts fan speed using machine learning for quiet operation while the Toshin Kyogo Japanese capacitors and full protection suite provide long-term reliability. The fully modular layout improves cable management and internal airflow, and the native 12V 2x6 connector simplifies power delivery to next-generation graphics cards.

Suitable for

  • High-performance gaming PCs with modern GPUs
  • Workstations requiring stable 12 V rails and sustained power delivery
  • Custom builds where modular cabling and clean airflow are priorities
  • Systems needing efficient, low-noise cooling and long-term reliability

Key specifications

  • Total power: 1000 W
  • Efficiency: 80 PLUS Gold (≈90% efficiency)
  • Form factor compatibility: ATX 3.1
  • Motherboard connector: 24-pin ATX
  • PCIe support: native 12V 2x6 connector with PCIe 5.1 compatibility
  • Cooling: 140 mm SI Extreme Silence fan with AI2-RPM control
  • Capacitors: Toshin Kyogo 105°C Japanese capacitors
  • Cooling and control technologies: DC-DC conversion, Active-PFC with digital control, SMD components
  • AC input: 220–240 V, 47–63 Hz
  • Weight: 1.75 kg
  • Available colours: black and white (white version includes full white cabling)

How to use

Install the MPB1000PSI into a compatible ATX chassis and connect the 24-pin ATX motherboard cable plus the required CPU and peripheral cables to your components. For modern GPUs that require PCIe 5.1 power, use the native 12V 2x6 connector; if your GPU needs a different plug, use an appropriate adapter only when necessary. Ensure the power supply is secured to the case, route modular cables to maintain clear airflow, and connect the AC input to a grounded mains outlet matching the specified voltage range before powering on the system.

Usage recommendations

To maximize longevity and stable performance, mount the power supply in a case with adequate airflow, keep dust to a minimum, and confirm compatibility of the GPU power connector. Use the white model if you require matching white cabling; otherwise, the black version provides a standard aesthetic. Observe the included protections (OCP, OVP, OPP, OTP, OLP, NLO, PFP, UVP, SCP, TCP) and the 10-year warranty terms for safe long-term operation.

Specifications

Total power:
1000 W
Efficiency:
90 %
Motherboard power connector:
24-pin ATX
80 PLUS certification:
80 PLUS Gold
Fan diameter:
140 mm
Weight:
1.75 kg
Product colour:
Black
All features

Power

Total power:
1000 W
Efficiency:
90 %
Power Factor Correction (PFC) type:
Active
Power protection features:
No load operation, Over current, Over power, Over total voltage, Over voltage, Overload, Short circuit, Under voltage
Power factor:
0.9
Combined power (+3.3V):
150 W
Combined power (+12V):
1000 W
Combined power (+5V):
150 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
12.5 W
Max output current (+3.3V):
20 A
Max output current (+12V):
83.3 A
Max output current (+5V):
20 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
2.5 A
Input current:
15
AC input frequency:
47 - 63
AC input voltage:
220 - 240

Ports & interfaces

Motherboard power connector:
24-pin ATX
ATX Power connector (24-pin):
Yes
Number of SATA power connectors:
6
Peripheral (Molex) power connectors (4-pin):
3
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
2
Cabling type:
Fully-Modular
EPS power connector (4+4 pin):
Yes
Number of EPS connectors:
2

Performance

Purpose:
PC
80 PLUS certification:
80 PLUS Gold
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.
14 dB
Bearing technology:
FDB
Power supply unit (PSU) form factor:
ATX

Design

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

Certificates

Compliance certificates:
CE, RoHS, TÜV mark

Weight & dimensions

Weight:
1.75 kg
Height:
85 mm
Width:
150 mm
Depth:
160 mm

Packaging data

Package depth:
136 mm
Package height:
206 mm
Package width:
258 mm
Package type:
Box

Packaging content

Cables included:
CPU, PCIe, Peripheral (Molex), SATA

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}}

Customer reviews

Customer questions

FAQ

How much does the TACENS Mars Gaming MPB1000PSI 1000 W PSU cost, and is it available for purchase?

The price is 127.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 30.06.2026 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 TACENS Mars Gaming MPB1000PSI 1000 W PSU 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 TACENS Mars Gaming MPB1000PSI 1000 W PSU 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 TACENS 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 TACENS 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 TACENS Mars Gaming MPB1000PSI 1000 W PSU?

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.
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.