Box & Bundle
The big box offers good protection to its contents. The face of the box has a photo of the PSU, and strangely enough, Super Flower didn’t utilize the Cybenetics badges, although they are available for this model. The bundle includes the necessary modular cables, the AC power cord, and the user’s manual.
Product Photos
The dimensions of this 1300W unit are small, with only 150mm depth. Moreover, the top and front sides have perforations for better airflow. The big label takes up a big part of its bottom side, and again, I only see the 80 PLUS badge and not the Cybenetics ones. Shame to you, Super Flower! But I get it—it takes time to get out of a bad relationship and forget it! Around the back, the back, you will find 13x sockets, including a native 12V-2×6. There is also space for a second 12V-2×6 socket left empty. Apparently, the same modular PCB is used by a higher-wattage unit; hence its support for a pair of 12V-2×6 sockets. Moreover, there wasn’t much space available, so SF had to go with the native 12V-2×6 sockets instead of pairs of 8-pin ones.
Cables
| Modular Cables | ||||
| Description | Cable Count | Connector Count (Total) | Gauge | In Cable Capacitors |
|---|---|---|---|---|
| ATX connector 20+4 pin (595mm) | 1 | 1 | 16-20AWG | No |
| 4+4 pin EPS12V (700mm) | 2 | 2 | 18AWG | No |
| 6+2 pin PCIe (700mm) | 4 | 4 | 16AWG | No |
| 12+4 pin PCIe (700mm) (600W) | 1 | 1 | 16-24AWG | No |
| SATA (555mm+130mm+130mm+130mm) | 2 | 8 | 18AWG | No |
| 4-pin Molex (550mm+150mm+150mm+150mm) | 1 | 4 | 18AWG | No |
| AC Power Cord (1350mm) – C13 coupler | 1 | 1 | 18AWG | – |
The PSU comes with a satisfactory number of cables and connectors, including two EPS, four “standard” PCIe cables, and a 12V-2×6, which can deliver up to 600W, thanks to the PSU’s corresponding setting. The number of peripheral cables is also adequate; the same goes for cable length. My only objection is that the SATA connectors don’t have at least a 150mm distance between them.
What differences Leadex III and Leadex VII series have?
different platform
Do you think the 1000w version of this PSU is good? There’s no reviews on it
Should I buy Super Flower Leadex III 1300W ATX v3.1 or Cooler Master MWE gold v2 1250w to be on safe site about 2vsb rail?
SF told me that they will fix the 5VSB OCP.
thank you for replying! what about NZXT c1000 atx3.1 or Corsair RM1000e? NZXT c1000 atx3.1 is just few dollars more at my country
I got this PSU but I think mine is dead. Tried doing a BIOS flashback with just the motherboard and cpu power plugged in and nothing happened (yes the psu was switched on). I then did the paperclip test and the fan didnt spin but im not sure if it normally spins at startup. Does anyone know? I tried both with ECO on and ECO off.
with ECO off the PSU’s fan should start.
Thanks for your review. Any thoughts on what you’d pick between the 1000W version of this and the new (ATX 3.1) RM1000x that you reviewed in September?
I am also looking at the Leadex VII XP Platinum that you recommend in your guide. But I think this review is the first time anyone has looked at one of the new ATX 3.1 Leadex III models.
The difference in Wattage us huge between these two, 300W. If you need more power, the Leadex III.
Aris do you have any info for Asrock PSU ?
Yes. FSP and HEC OEMs.