manufacturer

Seasonic PRIME TX 1600W Power Supply | SKU PS-1600TX3

International Product - 10 days handling time.

Import duties and taxes not included in price.

ATX 3.1 and PCIe 5.1 Compatible

Cybenetics ETA Titanium and Lambda A Certified

Fully Modular

Native 12V-2x6 cable

Top-Quality 135 mm Fluid Dynamic Bearing Fan

ATX/EPS - 120 V AC, 230 V AC Input - 3.3 V DC, 5 V DC, 12 V DC, -12 V DC, 5 V SB Output - 1600 W - 1 +12V Rails - PCI Express Connector 5.1 - 1 Fan(s) - 94% Efficiency - Low Noise, On/Off Switch

Cena £
R 12,263
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Description
Main Features
  • Specification Compliance
    • ATX 3.1
    • ATX12V v3.0
    • EPS12V
  • Efficiency94%
  • Number of Fans1
  • Fan Bearing TypeFluid Dynamic Bearing
  • Fan Diameter135 mm
  • Protection Type
    • Over Power
    • Over Voltage
    • Under Voltage
    • Over Current
    • Over Temperature
    • Short Circuit
  • ModularYes
  • Modular TypeFully Modular
  • Features
    • Low Noise
    • On/Off Switch
  • MTBF50000 Hour
  • Number of +12V Rails1
  • Input Voltage
    • 120 V AC
    • 230 V AC
  • Input Voltage Range100 V AC - 240 V AC
  • Output Voltage
    • 3.3 V DC
    • 5 V DC
    • 12 V DC
    • -12 V DC
    • 5 V SB
  • Output Voltage Detail
    • 3.3 V DC @ 25 A
    • 5 V DC @ 25 A
    • -12 V DC @ 0.5 A
    • 5 V SB @ 3 A
    • 12 V DC @ 133.3 A
  • Output Current
    • 25 A
    • 133.30 A
    • 500 mA
    • 3 A
  • Output Power1600 W
  • Input Frequency50 Hz - 60 Hz
  • Number of SATA Power Connectors18
  • PCI Express ConnectorYes
  • PCI Express Version5.1
  • Number of 4-pin Molex Power Connectors3
  • Minimum Operating Temperature32°F (0°C)
  • Maximum Operating Temperature122°F (50°C)
  • Form FactorATX/EPS
  • Height3.4"
  • Width5.9"
  • Depth8.3"
  • Certifications & Standards
    • cTUVus
    • TUV
    • CB
    • CCC
    • BSMI
    • EAC
    • CE
  • Energy StarYes
  • Energy Efficiency Certification80 Plus Titanium
  • Energy Efficiency ComplianceEnergy-related Products Directive Lot 6 (ErP Lot 6)
  • Environmental Compliance
    • Restriction of Hazardous Substances (RoHS)
    • Waste Electrical and Electronic Equipment Directive (WEEE)
    • Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
  • Limited Warranty12 Year
Marketing Information

ATX 3.1 and 16-Pin PCIe Gen 5 Cable (12V-2x6)

Seasonic's latest PRIME ATX 3.1 Series is designed and built to power new PC components requiring the new ATX 3.1 and PCIe 5.1 standards.

Micro Tolerance Load Regulation

Seasonic's latest design keeps the output voltage within a very tight range, achieving under 0.5 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.

Digital Hybrid Fan Control

Seasonic's vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art digital fan control that enables users to keep the overall fan noise at the lowest possible level.

  • Reduced noise without increase in temperature
  • Extended fan life due to the reduced number of fan rotations
  • Optimized heat dissipation at all times
  • Unsurpassed silent performance in Fanless Mode

Fluid Dynamic Fan Bearing

High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.

When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces.

As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.

Info

<div data-v-01ee0631="" class="mb-5"><div data-v-01ee0631="" class="title col-md-12">Main Features</div></div><div data-v-01ee0631="" class="mktDescription spec_main_gfk" id="spec_main"><div><ul><li><b>Specification Compliance</b><ul><li>ATX 3.1</li><li>ATX12V v3.0</li><li>EPS12V</li></ul></li><li><b>Efficiency</b>94%</li><li><b>Number of Fans</b>1</li><li><b>Fan Bearing Type</b>Fluid Dynamic Bearing</li><li><b>Fan Diameter</b>135 mm</li><li><b>Protection Type</b><ul><li>Over Power</li><li>Over Voltage</li><li>Under Voltage</li><li>Over Current</li><li>Over Temperature</li><li>Short Circuit</li></ul></li><li><b>Modular</b>Yes</li><li><b>Modular Type</b>Fully Modular</li><li><b>Features</b><ul><li>Low Noise</li><li>On/Off Switch</li></ul></li><li><b>MTBF</b>50000 Hour</li><li><b>Number of +12V Rails</b>1</li><li><b>Input Voltage</b><ul><li>120 V AC</li><li>230 V AC</li></ul></li><li><b>Input Voltage Range</b>100 V AC - 240 V AC</li><li><b>Output Voltage</b><ul><li>3.3 V DC</li><li>5 V DC</li><li>12 V DC</li><li>-12 V DC</li><li>5 V SB</li></ul></li><li><b>Output Voltage Detail</b><ul><li>3.3 V DC @ 25 A</li><li>5 V DC @ 25 A</li><li>-12 V DC @ 0.5 A</li><li>5 V SB @ 3 A</li><li>12 V DC @ 133.3 A</li></ul></li><li><b>Output Current</b><ul><li>25 A</li><li>133.30 A</li><li>500 mA</li><li>3 A</li></ul></li><li><b>Output Power</b>1600 W</li><li><b>Input Frequency</b>50 Hz - 60 Hz</li><li><b>Number of SATA Power Connectors</b>18</li><li><b>PCI Express Connector</b>Yes</li><li><b>PCI Express Version</b>5.1</li><li><b>Number of 4-pin Molex Power Connectors</b>3</li><li><b>Minimum Operating Temperature</b>32°F (0°C)</li><li><b>Maximum Operating Temperature</b>122°F (50°C)</li><li><b>Form Factor</b>ATX/EPS</li><li><b>Height</b>3.4"</li><li><b>Width</b>5.9"</li><li><b>Depth</b>8.3"</li><li><b>Certifications &amp; Standards</b><ul><li>cTUVus</li><li>TUV</li><li>CB</li><li>CCC</li><li>BSMI</li><li>EAC</li><li>CE</li></ul></li><li><b>Energy Star</b>Yes</li><li><b>Energy Efficiency Certification</b>80 Plus Titanium</li><li><b>Energy Efficiency Compliance</b>Energy-related Products Directive Lot 6 (ErP Lot 6)</li><li><b>Environmental Compliance</b><ul><li>Restriction of Hazardous Substances (RoHS)</li><li>Waste Electrical and Electronic Equipment Directive (WEEE)</li><li>Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)</li></ul></li><li><b>Limited Warranty</b>12 Year</li></ul></div></div>

Warranty

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.


Reviews

Reviews

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SOUTH AFRICA'S MODERN TACTICAL & TECH STORE

Welcome to GUNMANSA — where tactical culture, modern tech, self-defense gear, electronics, and premium lifestyle products come together in one powerful shopping experience.

WHY CUSTOMERS CHOOSE US

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FAST SOUTH AFRICA-WIDE DELIVERY

We work hard to ensure your order arrives quickly, securely, and professionally packaged.

DELIVERY INFORMATION

  • Nationwide shipping available
  • Tracking provided on dispatched orders
  • Secure packaging for sensitive products
  • Delivery times vary by region
  • Major cities usually deliver faster

DISCREET PACKAGING

Many products are shipped in discreet packaging for added privacy and professionalism.

CUSTOMER SUPPORT THAT HAS YOUR BACK

Your experience matters to us. We aim to provide reliable support before and after your purchase.

RETURNS

Returns may be accepted based on product condition, packaging condition, time since delivery, and product category restrictions.

NEED HELP?

Our support team can assist with product guidance, order updates, compatibility questions, technical support, and returns & exchanges.

IMPORTANT PRODUCT SAFETY INFORMATION

Certain products sold by GUNMANSA require responsible handling and adult supervision where applicable.

RESPONSIBLE USAGE

  • Understanding local laws
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  • Proper storage
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  • Using products only for lawful purposes

KNOW BEFORE YOU BUY

Some products may require setup or accessories, have age-related restrictions, need batteries/gas/ammunition/accessories, or require maintenance.

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Shop confidently knowing your information and payments are protected.

PAYMENT OPTIONS

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SECURITY FEATURES

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QUICK ANSWERS

Q: How long does delivery take?

Delivery times vary depending on your location and product availability.

Q: Will I receive tracking?

Yes — tracking details are typically provided once orders are dispatched.

Q: Can I return a product?

Eligible returns may be accepted according to our returns policy.

Q: Do products come with warranty?

Some items include supplier/manufacturer warranty coverage.

Q: Do you offer nationwide shipping?

Yes — we ship across South Africa.