I. Introduction
Friends recently upgraded a wave of configuration, started with a 3070Ti graphics card, and replaced a new platform, the previous old power supply power is not enough, want to upgrade a more powerful power supply, before it was 650W, feel not enough.
When choosing a high-power power supply, you have to face a problem similar to a chicken's head and a phoenix's tail. In the case of the same price point, there must be some small power, but the brand is more powerful power supply models, there will also be some high power, but the brand is not so powerful model, this time, you need to choose it.
Friends finally chose the latter, choosing the first black diamond 1000W gold medal full module power supply. This power supply is very full, the rated power is 1000W, the functionality is also very good, the material can also look at it, directly the parameters of the main capacitor, the brand are marked very clearly, this is still rare in the power supply.
Second, the first horse black diamond 1000W gold medal full module power supply out of the box
▼ The packaging of the power supply is good, and the outside is directly a carton, and the protection effect is better.
▼ The packaging of the power supply as a whole is a black and gray color, the middle is the color print of the power supply, the lower right corner is the model, and the lower left corner has some parameter introduction of the power supply.
▼ The back of the package introduces some of the characteristics of the power supply, full module, full bridge resonance, 5-year warranty and fan intelligent start and stop.
▼ Open the carton, the packaging of the power supply is good, thick foam, and the power supply and module cable are protected.
▼In addition, the outside of the power supply and module line are thick flannel bags, which look very good.
Third, the first horse black diamond 1000W gold medal full module power supply appearance
▼ The appearance of the power supply is very beautiful, the side sticker black and white color, there is the series name of the power supply, and there is the gold certification of 80Plus in the upper left corner.
▼ The side of the power supply is printed with the parameters of the power supply, the input part supports 100 ~ 240V 50 ~ 60Hz wide input, there must be an active PFC circuit in the power supply; the power supply is rated at 1000W, of which the maximum output power of +12V reaches 996W, and the internal power supply is definitely a single +12V design; in addition, the total output power of +3.3V and +5V can go up to 100W, and its internal is definitely a DC-DC circuit, which looks very good.
▼ The other side of the power supply is a cooling fan, the grille design is very simple, vertical stripes.
▼ At the end of the power supply, in addition to the switch and power input interface, there is also a button, which is the selection button for the operation mode of the power supply fan. You can freely choose the temperature control mode, start and stop mode to ensure the quiet of daily operation.
▼ On the other side of the power supply, there are module output interfaces, of which there are five 8Pin interfaces, which can easily meet the needs of the motherboard 8+8, graphics card 8+8+8, and each 8Pin power supply is a single 8Pin design, which is good.
▼ Look closely, the EMI circuit design of the power supply is good, the first-level EMI circuit is directly at the tail of the power interface, and there is a separate PCB board. The secondary EMI circuit has a sufficient number of components on the main PCB of the power supply.
▼ Next to the rectifier bridge, this power supply adopts the design of dual rectifier bridges in parallel, and there is a metal heat sink in the middle, which can quickly export the heat inside the rectifier bridge to ensure stable operation.
▼ The main capacitor of the power supply adopts a single capacitor design, the brand is Nijicon, the capacity is 820μF, the withstand voltage is 400V, and the maximum stable operating temperature is 105°C. Whether it is capacity, temperature, or brand, this capacitor is very good.
▼ The module output part of the power supply adopts a wireless design, which is directly connected to the main PCB of the power supply through the metal row, which is more secure and has stronger overcurrent ability, and the daily operation will be more stable. In addition, there is a small PCB behind the module output PCB, which is a DC-DC PCB, which is very small, and the back of the PCB is attached with a thermal pad and a large piece of metal aluminum block, which can assist in heat dissipation and improve the stability of operation. In the details, the performance of this power supply is also very good. Heck, it would be better if I could dismantle it, and I can see it more clearly.
Fourth, the first horse black diamond 1000W gold medal full module power supply installed
▼The installation of the power supply is still very simple, first prepare the power supply.
▼Depending on the needs, prepare the module cables that need to be used.
▼Insert the module cable correctly into the module output interface of the power supply, and pay a little attention to selecting the location of the lower interface to facilitate cable management and wiring.
▼Then you can fix the power supply, and then connect the power supply lines of each part by hand.
▼ The chassis is Antick's DF700 Flux, this chassis adopts an independent power supply compartment design, and there is an opening on the side of the power compartment, which can easily expose the power supply side.
▼ Boot, light up at once, the whole machine effect is good, very beautiful.
▼ Water cooling is MSI's frost K360, this water-cooled face value is very beautiful, cold exhaust fan supports ARGB fans, and there is a small screen at the top of the cold head that can display various information and GIFs and the like.
▼ The motherboard is MSI's Z690 Blade Ti motherboard, the motherboard's appearance is very beautiful, the front has a large area of silver metal vest, especially the IO trim part, there is a MSI Dragon Shield LOGO, and support ARGB lighting effects, very beautiful.
▼ The memory is Zadak's SPARK memory, and the top of the memory stick has a complete RGB light strip, which looks very beautiful.
▼The side of the memory is a multi-segment RGB light strip, which is very designed.
▼ The graphics card is the RTX3070Ti Star Shine OC Customized Version of Yingchi, and the appearance of the graphics card is very beautiful.
▼ The front of the Antic DF700 Flux chassis has a large area of metal punching mesh, the air intake area is very large, and the heat dissipation effect is very good.
▼ There is a metal label on the left side of the metal punching mesh on the front of the chassis, the surface is brushed, and the LOGO of Antic is printed.
Fifth, the first horse black diamond 1000W gold medal full module power supply test
▼ The whole machine configuration at a glance, the processor is 12700K, the motherboard is MSI's Z690 Blade Ti motherboard, the graphics card is Yingchi's RTX3070Ti Star Yao OC Forever Customized Version, and the memory is Zadak SPARK.
▼ Simple run a test, the whole machine score 191W, processor 85.1W, graphics card 61.3W, or very good.
▼ Daily standby situation, room temperature is about 20 °C, processor temperature is about 30 °C, power consumption is around 20W.
▼In the case of daily standby, the input power consumption of the whole machine is about 100W.
▼ Simple run a CPU-Z pressure test, processor turbo frequency 4.7GHz, power consumption of about 140W, temperature 60 °C.
▼The input power consumption of the whole machine has been significantly improved, and it has gone to about 255W.
▼ Single-baked FPU test, processor power consumption of about 180W, turbo frequency 4.7GHz, temperature 72 °C.
▼ At this time, the input power consumption of the whole machine has gone to 303W, the processor power consumption has increased by 40W, and the input power consumption has increased by about 50W, haha.
▼ Run a stress test on 3Dmark, TS mode.
▼ The power consumption of the graphics card is obviously much higher than that of the processor, running the 3Dmark stress test, the input power consumption of the whole machine can also go to about 430W, which is much higher than the case of single baked FPU.
▼ In the case of single baked FPU, run a 3Dmark stress test to see the full load conditions in simple cases.
▼ At this time, the input power consumption of the whole machine has gone to about 600W, and the actual power consumption of the whole machine should be around 560W. For a power supply with a rated power consumption of 1000W, it is relatively easy and stable to cope with this configuration. However, friends have several 18T mechanical hard disks, and the power consumption of the whole machine will definitely be higher.
6. Summary
Xianma this black diamond 1000W power supply as a whole is still very good, the rated power consumption is very sufficient, the functional performance is also very good, the internal materials and design of the power supply, looking very good, is a high-power power supply with high cost performance.
The detailed design of the power supply is very good, the first-level EMI circuit has a separate PCB, there are many components on it, and the components of the second-level EMI circuit are also quite full. Rectifier bridge part, double bridge parallel design, heat sink volume is huge. Active PFC circuit, the main capacitor has a sufficient capacity, 820μF, and it is also Nikkicon's. The LLC circuit is full bridge design, which is good and good. The power supply as a whole is a single +12V design, the maximum power consumption can go to 996W, to cope with the instantaneous power consumption will be more relaxed, and the module output interface is directly connected to the main PCB of the power supply through the metal bar, the resistance is smaller, the overcurrent ability is stronger, and the internal of the power supply will be more compact, which is very good. In addition, the small board design of the DC-DC circuit is very good, there is a large thermal pad on the back, and the metal heat sink is also very thick.
The overall internal design of the power supply, the material and good, the heat dissipation is also very good, and the margin of each part is sufficient. If you can disassemble it, you can see it more clearly, but it is a friend who bought it, and it is not good to directly dismantle it, which is embarrassing.
Thank you!
The End