Unboxing, product pictures and scope of delivery
The power supply has large dimensions with a depth of 180 mm, but this should not cause any problems in the cases for which it is intended. Such a powerful power supply is typically used with hardware-intensive components that also require large cooling solutions. On the front of the PSU, the robust C20 socket is located in an unusual position in the upper middle section of the exhaust grille. Next to it is a massive switch, and directly below it is another switch that turns the passive fan control on or off. The fan grille has a unique design and the overall build quality of the case is of a high standard.
On the back is the modular panel with 20 connectors, including two native 12V 2×6 connectors. Right next to these are two smaller connectors with additional sense pins. There is also a switch labeled “5V Boost” on this side, which raises the voltage of the 5V rail to ensure a more stable supply with increased loads.
The number of cables supplied is extensive, including two 12V 2×6 cables, each of which can supply up to 600 watts. Two EPS and eight PCIe connectors are also available. The number of peripheral connections is also impressive. The only disadvantage is the relatively short distance between the individual peripheral connections, which is only 105 mm.
In tabular form, it reads like this:
Modular Cables | ||||
Description | Cable Count | Connector Count (Total) | Gauge | In Cable Capacitors |
---|---|---|---|---|
ATX connector 20 4 pin (600mm) | 1 | 1 | 16-22AWG | No |
4 4 pin EPS12V (650mm) | 2 | 2 | 16AWG | No |
6 2 pin PCIe (675mm 80mm) | 2 | 4 | 16-18AWG | No |
6 2 pin PCIe (675mm) | 4 | 4 | 16-18AWG | No |
12 4 pin PCIe (700mm) (600W) | 2 | 2 | 16-24AWG | No |
SATA (455mm 105mm 105mm) | 4 | 12 | 18AWG | No |
4-pin Molex (455mm 105mm 105mm) | 2 | 6 | 18AWG | No |
Protection circuits
All trip points for OCP (over current protection) and OPP (over power protection) are set conservatively as this is a high power supply and FSP needed to ensure that the platform was not over loaded. The trip points for OCP at normal and elevated temperatures provide sufficient clearance for the 12V and 3.3V rails. The distance is smaller for the 5V rail, but the trip point is already set low here due to the official specification of this rail. All other protective mechanisms are present and function reliably. The only point of criticism is the lack of protection in the event of fan failure, which can actually be expected from a high-end power supply in this price range.
OCP (Normal @ 28.4°C) | 12V: 158.40A (115.20%), 11.947V 5V: 27.7A (110.80%), 5.01V 3.3V: 30.1A (120.40%), 3.317V 5VSB: 5.4A (180.00%), 3.154V |
OCP (Hot @ 45.5°C) | 12V: 151.00A (109.82%), 11.948V 5V: 27A (108.00%), 5.005V 3.3V: 28.4A (113.60%), 3.314V 5VSB: 5.3A (176.67%), 3.214V |
OPP (Normal @ 31.4°C) | 1937.67W (117.43%) |
OPP (Hot @ 43.2°C) | 1811.15W (109.77%) |
OTP | ✓ (158°C @ Heat Sink) |
SCP | 12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓ |
PWR_OK | Proper Operation |
NLO | ✓ |
Fan Failure Protection | ✗ |
SIP | Surge: MOV Inrush: NTC & Bypass Relay |
On the next page we go inside, please turn the page!
- 1 - Introduction, Technical Data and Overview
- 2 - Unboxing, Cables and Protection Features
- 3 - Teardown: Topology, Components, Craftmanship
- 4 - Load Regulation, Ripple Suppression
- 5 - Transient Response
- 6 - Hold-Up Time, Timings, Inrush-Current
- 7 - Average Efficiency and PF
- 8 - Operating Noise and Fans
- 9 - Summary and Conclusion
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