Load Regulation
| Test | 12V | 5V | 3.3V | 5VSB | DC/AC (Watts) | Efficiency | Fan Speed (RPM) | PSU Noise (dB[A]) | Temps (In/Out) | PF/AC Volts |
| 10% | 6.483A | 1.973A | 1.963A | 0.975A | 99.984 | 88.369% | 0 | <6.0 | 44.22C | 0.952 |
| 12.091V | 5.067V | 3.362V | 5.126V | 113.154 | 40.01C | 114.81V | ||||
| 20% | 13.983A | 2.959A | 2.943A | 1.173A | 199.928 | 91.639% | 0 | <6.0 | 45.40C | 0.981 |
| 12.089V | 5.068V | 3.363V | 5.116V | 218.17 | 40.88C | 114.76V | ||||
| 30% | 21.838A | 3.451A | 3.433A | 1.371A | 299.969 | 92.407% | 0 | <6.0 | 46.24C | 0.99 |
| 12.085V | 5.071V | 3.364V | 5.106V | 324.608 | 41.16C | 114.74V | ||||
| 40% | 29.647A | 3.942A | 3.922A | 1.57A | 399.47 | 92.475% | 378 | <6.0 | 41.76C | 0.993 |
| 12.085V | 5.073V | 3.366V | 5.096V | 431.963 | 47.27C | 114.7V | ||||
| 50% | 37.132A | 4.929A | 4.902A | 1.769A | 499.196 | 91.981% | 622 | 19.5 | 42.06C | 0.994 |
| 12.084V | 5.072V | 3.366V | 5.087V | 542.716 | 48.12C | 114.67V | ||||
| 60% | 44.680A | 5.916A | 5.883A | 1.97A | 599.726 | 91.33% | 890 | 31.2 | 42.74C | 0.995 |
| 12.084V | 5.071V | 3.366V | 5.078V | 656.67 | 49.30C | 114.64V | ||||
| 70% | 52.166A | 6.902A | 6.864A | 2.17A | 699.46 | 90.718% | 1153 | 38.9 | 43.25C | 0.996 |
| 12.083V | 5.071V | 3.365V | 5.068V | 771.023 | 50.29C | 114.6V | ||||
| 80% | 59.718A | 7.888A | 7.843A | 2.273A | 799.479 | 90.012% | 1400 | 44.9 | 43.88C | 0.996 |
| 12.083V | 5.07V | 3.365V | 5.06V | 888.187 | 51.96C | 114.57V | ||||
| 90% | 67.598A | 8.38A | 8.317A | 2.376A | 899.297 | 89.317% | 1615 | 48.8 | 44.26C | 0.996 |
| 12.083V | 5.071V | 3.366V | 5.051V | 1006.87 | 53.35C | 114.53V | ||||
| 100% | 75.543A | 8.872A | 8.82A | 2.479A | 1000.002 | 88.589% | 1806 | 50.5 | 45.83C | 0.996 |
| 12.084V | 5.072V | 3.367V | 5.043V | 1128.839 | 55.83C | 114.49V | ||||
| 110% | 83.083A | 9.855A | 9.887A | 2.482A | 1099.813 | 87.742% | 1994 | 52.6 | 46.72C | 0.996 |
| 12.085V | 5.074V | 3.368V | 5.036V | 1253.469 | 57.63C | 114.46V | ||||
| CL1 | 0.115A | 11.881A | 11.81A | 0A | 101.294 | 83.234% | 710 | 24.0 | 40.37C | 0.958 |
| 12.093V | 5.067V | 3.361V | 5.137V | 121.717 | 48.96C | 114.8V | ||||
| CL2 | 0.114A | 19.702A | 0A | 0A | 101.334 | 82.662% | 617 | 19.3 | 40.81C | 0.959 |
| 12.092V | 5.073V | 3.365V | 5.137V | 122.6 | 49.41C | 114.81V | ||||
| CL3 | 0.114A | 0A | 19.621A | 0A | 67.381 | 76.977% | 790 | 27.8 | 40.06C | 0.937 |
| 12.092V | 5.071V | 3.364V | 5.14V | 87.551 | 45.65C | 114.81V | ||||
| CL4 | 82.768A | 0.001A | 0A | 0.001A | 999.881 | 89.336% | 1608 | 49.1 | 45.61C | 0.996 |
| 12.080V | 5.074V | 3.371V | 5.09V | 1119.228 | 53.43C | 114.51V |
Load regulation is super tight!
Ripple Suppression
| Test | 12V | 5V | 3.3V | 5VSB | Pass/Fail |
| 10% Load | 18.3 mV | 15.9 mV | 16.0 mV | 12.4 mV | Pass |
| 20% Load | 22.7 mV | 16.8 mV | 16.8 mV | 11.3 mV | Pass |
| 30% Load | 20.8 mV | 18.6 mV | 18.0 mV | 10.9 mV | Pass |
| 40% Load | 22.7 mV | 18.8 mV | 19.4 mV | 11.0 mV | Pass |
| 50% Load | 25.5 mV | 20.8 mV | 21.0 mV | 11.5 mV | Pass |
| 60% Load | 26.8 mV | 22.8 mV | 23.0 mV | 11.5 mV | Pass |
| 70% Load | 30.6 mV | 23.3 mV | 22.8 mV | 12.2 mV | Pass |
| 80% Load | 29.3 mV | 26.9 mV | 26.4 mV | 14.9 mV | Pass |
| 90% Load | 31.6 mV | 25.7 mV | 26.5 mV | 15.1 mV | Pass |
| 100% Load | 37.7 mV | 29.2 mV | 28.7 mV | 18.3 mV | Pass |
| 110% Load | 39.9 mV | 30.7 mV | 31.0 mV | 17.8 mV | Pass |
| Crossload 1 | 24.8 mV | 18.1 mV | 20.6 mV | 31.5 mV | Pass |
| Crossload 2 | 22.1 mV | 23.7 mV | 17.9 mV | 21.5 mV | Pass |
| Crossload 3 | 18.2 mV | 16.0 mV | 20.5 mV | 23.2 mV | Pass |
| Crossload 4 | 37.0 mV | 27.6 mV | 26.6 mV | 26.6 mV | Pass |
Ripple suppression could be better, especially on the minor rails.
Pages:
Hello, good afternoon!
I have a question, does it matter what the connectors are like on the back of the PSU? This specific one use 9-pin connectors that I have never seen in my life, could it cause me problems? Especially with the 12V 2×6 cable?
In my country I can get one of these, it is at the same price as the MSI MPG A1000G PCIE5, which one is better? (I imagine Superflower).
Thank you so much!
I would go for the SF unit. Its connectors are not a problem, though, only in case you lose its cables.
Τι διαφορά έχει με το XG εκτός των βυσμάτων;
Ελάχιστες. προσωπικά προτιμώ το XG
θα μπορούσατε να μου πείτε από που μπορώ να αγοράσω αυτό το τροφοδοτικό? Προορίζεται για radeon rx 7900xtx και 7800x3d
Δυστυχώς η Super Flower δεν έχει ακόμη distributor στην Ευρώπη. Ρίξε μια ματιά στην Caseking αν το φέρνει.
Hi,
On page 2 (Box & Bundle, Product Photos & Cables), statement “The modular panel around the back hosts thirteen sockets. Since the PSU doesn’t have a native 12V-2×6 socket, it is automatically ATX v3.1 compliant if it meets the ATX v3.0 requirements.” is confusing to me.
This statement confuses me because it reads, this PSU is ATX 3.1 compliant since it does not have 12v-2×6 socket.
it means that any PSU that doesn’t have the native 12V-2×6 but uses 2x 8 pin sockets instead AND meets ATX v3.0 spec requirements, automatically meets the ATX v3.1 specs.
While PSUs with 12VHPWR are NOT since they need the native 12V-2×6. Some brands were smart and used 2x 8 pins (e.g. Corsair, Super Flower) so they didn’t have to make any changes to make their PSUs ATX v3.1 ready.
thank you…I understand now
Hello, could there be an error in the characteristics? What is the correct full-bridge or hall-bridge topology?
thank you and greetings
Hello, will you do the review of the Leadex VII PRO 1200W ATX v3.1, the most powerful of this model?
will ask for it!