Clearance Center

Clearance Centre: Seasonic PRIME Ultra 80+ Gold Modular Power Supply, 750W

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Unit 10, 9 Southdale Road East
London, ON N6C 6B4
Phone: 226-289-3590
Fax: 000-000-0000
Store Hours
  • Mon-Fri 10:00AM - 8:00PM
  • Saturday 10:00AM - 6:00PM
  • Sunday 11:00AM - 6:00PM
  • Holidays CLOSED
Regular Price $199.99
Clearance Discount ($35.99)   18%
Clearance Sale!! ($16.40)   10%  Ends: 12/31/2023
Clearance Price $147.60   26% off
Clearance Information:
Warranty: 30 Days Warranty
Quantity Available: 1
Location: London
Comments: DISCONTINUED - Includes all packaging and accessories.
* Please Call To Confirm Item Availability
  • SKU: MX00112486
  • ILC: 4711173873938
  • Part #: SSR-750GD2
Last Modified:

Product Info

PRIME Ultra Gold

Its ultra-high efficiency and outstanding performance are the fine results of Seasonic’s continuous commitment to innovation and advancement. Improved low-load efficiency, highly suppressed ripple noise and a generous 12-year manufacturer’s warranty are just some of the characteristics that set these series apart from other power supplies on the market.

NEW in PRIME Ultra

Seasonic has included a PSU tester in the box that will let consumers perform a quick and easy jump start on the power supply. Each PRIME Ultra Series power supply will also ship with a SATA 3.3 adapter to support the “Power Disable” (PWDIS) feature of the newer, high-capacity hard drives. The inline capacitors on the cables were removed, which takes away the bulkiness inside the system. To maximize flexibility, the 180-degree SATA connectors ensuring more flexibility and easier installation.


80 PLUS® Gold

The PRIME Gold Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.

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.

Premium 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 fan control that enables users to keep the overall fan noise at the lowest possible level.

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.

How it works

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.

Cable-free Connection Design

Seasonic’s engineers have implemented a new design feature, where instead of cables; the back panel and the PCB (Printed Circuit Board) are connected by a copper plate. This breakthrough solution not only lowers the chance of production errors during manual insertion but it also improves output power quality.


Model # SSR-750GD2
Form Factor Intel ATX 12 V
Max. Output 750W
AC Input Voltage: 100 V - 240 V
Current: 10 - 5 A
Frequency: 50 Hz - 60 Hz
DC Output +3.3V +5V +12V -12V +5 VSB
MAX Current 20 A 20 A 62A 0.3A 3.0A
MAX Combined Wattage 100W 744W 3.6W 15 W
Efficiency N/A
Rating 80 PLUS Gold
Modularity Fully Modular
Cable Type Flat black cables
Connectors 1 x 20+4 Pin Main Power Connector (610mm)
2 x 4+4 Pin +12V CPU Power Connector (650mm)
2 x 6+2 Pin PCI-E Power Connectors (750mm)
10 x Serial ATA (SATA) Power Connectors
3 x Peripheral Power Connector
2 x Molex to SATA 3.3 Adapters
1 x Molex to FDD Adapter

Cooling Fan Size: 135 mm
Fan Control: Premium Hybrid Fan Control
Fan Bearing: Fluid Dynamic Bearing Life
Expectancy: 50,000 hours at 40 °C, 15 % - 65 % RH
Operating Temperature 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)
MTBF 50,000 hours @ 25 °C, excl. fan
Protection OPP, OVP, UVP, OCP, OTP, SCP
Dimensions 140 mm (L) x 150 mm (W) x 86 mm (H)
Weight N/A
30 Day Limited Warranty

Memory Express will help facilitate the return of defective product(s) to the manufacturer for repair or replacement at no cost to our customer with in the first thirty (30) days, unless otherwise specified. Returns / Exchanges for Clearance Items are valid within (15) days of original purchase date unless otherwise specified.

Please see our Retail Store Policies for more information.