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AiO.lv Computer Components Pc Components Power Supplies (PSU) THERMALTAKE

Power Supply Unit Thermaltake TTP-750AH3FSG-3 750 W

Power Supply Thermaltake TTP-750AH3FSG-3 Photo 1
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Power Supply Thermaltake TTP-750AH3FSG-3 Photo 1
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Power Supply Thermaltake TTP-750AH3FSG-3 Photo 6
Power Supply Thermaltake TTP-750AH3FSG-3 Photo 1
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Power Supply Unit Thermaltake TTP-750AH3FSG-3 750 W
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Short description

The Thermaltake TTP-750AH3FSG-3 is a 750 W power supply unit designed for PCs and servers. It features a 24-pin ATX connector, active cooling with a 14 cm fan, and 80 PLUS Gold certification for high efficiency. With an AC input voltage range of 100-240 V and a frequency of 50-60 Hz, it is versatile for various setups. The power cables include lengths of 60 cm for the motherboard and 150-500 mm for SATA, ensuring flexibility in installation.
Warranty: 2 Years
SKU: 7881314
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Product information

Description

The Thermaltake Toughpower GF3 ARGB Gold 750W is an ATX 3.0–compatible power supply designed to support modern CPUs and next-generation GPUs. It features a native 16‑pin (12VHPWR) PCIe Gen 5.0 connector capable of delivering up to 300 W to compatible graphics cards, a 140 mm addressable RGB fan with 18 LEDs and 16.8 million colors, and fully modular low‑profile cables for easier routing and improved airflow. The unit meets Intel ATX 3.0 timing and excursion requirements and is 80 PLUS Gold certified for high efficiency.

Advantages

The PSU provides strict voltage regulation (major rails within ±2%) and low ripple noise (<30 mV on +12V, +5V and +3.3V across load range) to ensure stable operation of performance‑sensitive components. A Smart Zero Fan mode and a 140 mm fluid dynamic bearing fan balance low noise and effective cooling, while 100% Japanese 105°C capacitors and an ample single +12V rail deliver reliability and high current capability. Native PCIe Gen 5.0 connectivity and motherboard RGB sync compatibility simplify integration with modern systems.

Suitable for

  • Gaming desktops with modern PCIe 5.0 graphics cards
  • High‑performance workstations requiring stable single +12V supply
  • PC builds where modular cabling and improved airflow are desired
  • Systems using motherboard RGB control (5V addressable headers)

Key specifications

  • Output power: 750 W
  • ATX standard: ATX 3.0 compatible
  • PCIe connector: Native 16‑pin (12VHPWR) PCIe Gen 5.0 connector (up to 300 W to GPU)
  • Efficiency: 80 PLUS Gold; up to ~90% efficiency
  • Fan: 140 mm addressable RGB fan with 18 LEDs, fluid dynamic bearing, Smart Zero Fan
  • Voltage regulation: major rails within ±2%
  • Ripple noise: <30 mV on +12V, +5V, +3.3V (0–100% load)
  • Hold‑up time: ≥17 ms at 100% load
  • Capacitors: 100% Japanese electrolytic capacitors rated 105°C
  • Cables: Fully modular low‑profile black cables
  • Input: 100–240 V AC, 50–60 Hz

How to use

Install the PSU into a compatible ATX case following standard safety procedures: switch off mains power, connect the 24‑pin ATX motherboard connector and required CPU and PCIe power cables, and route modular cables to minimize obstruction to airflow. For PCIe 5.0 GPUs, use the native 16‑pin (12VHPWR) connector and observe the recommended wattage indicated on the connector or GPU manufacturer guidelines. Connect the 5V addressable RGB cable to a compatible motherboard header to enable synchronized lighting control via motherboard software.

Usage recommendations

Use this PSU in systems with adequate ventilation; avoid sustained operation above rated ambient temperatures. When installing high‑power graphics cards, ensure your case and cooling provide sufficient airflow and follow GPU vendor guidelines for power delivery and connector use.

Specifications

Total power:
750 W
Efficiency:
100 %
Motherboard power connector:
24-pin ATX
80 PLUS certification:
80 PLUS Gold
Fan diameter:
140 mm
Weight:
0.156 kg
Product colour:
Black
All features

Power

Total power:
750 W
Efficiency:
100 %
Power Factor Correction (PFC) type:
Active
Hold time:
17 ms
Power protection features:
Under power, Short circuit, Overheating, Over voltage, Over power, Over current
Combined power (+3.3V):
100 W
Combined power (+12V):
750 W
Combined power (+5V):
100 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
20 A
Max output current (+12V):
62.5 A
Max output current (+5V):
20 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
3 A
Input current:
15
AC input frequency:
50 - 60
AC input voltage:
100 - 240

Ports & interfaces

Motherboard power connector:
24-pin ATX
ATX Power connector (24-pin):
Yes
Floppy disk drive connector:
Yes
PCI Express connector:
Yes
Floppy drive power connector:
1
Number of SATA power connectors:
12
Peripheral (Molex) power connectors (4-pin):
4
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
4
Cabling type:
Fully-Modular
Motherboard power cable length:
600 mm
SATA power cable length:
150, 500
CPU power cable length:
650 mm
Peripheral (Molex) power cable length:
500, 150
PCI Express power cable length:
500 mm
Floppy disk drive cable length:
150 mm

Performance

Purpose:
PC/Server
80 PLUS certification:
80 PLUS Gold
Mean time between failures (MTBF):
100000 h
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.
27.8 dB
Bearing technology:
FDB
ATX version:
3.0
Silent mode:
Yes
Supported motherboard form factors:
ATX, Micro ATX, Mini-ATX
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
Illumination:
Yes

Certificates

Compliance certificates:
CCC, cTUVus, Low Voltage Directive (LVD), ICES, Federal Communications Commission (FCC), CE, CB, BSMI

Technical details

Sustainability compliance:
Yes

Weight & dimensions

Weight:
0.156 kg
Height:
86 mm
Width:
160 mm
Depth:
150 mm

Operational conditions

Operating relative humidity (H-H):
20 - 90
Storage temperature (T-T):
-40 - 70
Operating temperature (T-T):
0 - 40
Storage relative humidity (H-H):
20 - 95

Packaging content

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

thermaltake-PS-TPD-0750F4FAGE-1-7881314.pdf

Description

Instructions

thermaltake-PS-TPD-0750F4FAGE-1-7881314.pdf
Machine translation. Load original

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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 THERMALTAKE 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 THERMALTAKE 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 Thermaltake TTP-750AH3FSG-3?

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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