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⚡ Power your ambition with silence and style.
The XPG CORE REACTOR II is an 850W ATX 3.0 power supply designed for professionals and gamers seeking stable, efficient power delivery. Featuring 80+ Gold certification, fully modular cables, premium Japanese capacitors, and advanced overvoltage protection, it ensures reliable, quiet operation with a compact footprint. Backed by a 10-year warranty, it’s engineered to support modern high-performance PC builds with clean cable management and future-proof connectivity.
| ASIN | B0CBQVP6SS |
| Best Sellers Rank | #180 in Computer Power Supplies |
| Brand | XPG |
| Compatible Devices | Monitor |
| Connector Quantity | 10 |
| Connector Type Used on Cable | USB |
| Cooling Method | Air |
| Customer Reviews | 4.6 4.6 out of 5 stars (74) |
| Fan Size | 85 Millimeters |
| Form Factor | ATX |
| Item Dimensions | 5.51 x 5.91 x 3.35 inches |
| Item Weight | 1.59 Kilograms |
| Manufacturer | ADATA |
| Maximum Input Voltage | 264 Volts (AC) |
| Mfr Part Number | COREREACTORII850G-BKCUS |
| Model Name | COREREACTORII850G-BKCUS |
| Model Number | COREREACTORII850G-BKCUS |
| Number of Fans | 1 |
| Output Wattage | 850 |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 12+4 Pin |
| UPC | 842243029413 |
| Unit Count | 1.0 Count |
| Warranty Description | 10 years |
| Wattage | 850 watts |
A**R
Quality cables and 12vhpwr is nice
Nice psu came with all the cables I needed, heavy duty cables too. the 12vhpwr connector is nice hooked right into my 4070 super for a clean look no pigtails or split connectors needed. Mobo connector is a bit tight but just have to wiggle it.
K**T
Would buy again (I did x3)
Great product, I have no complaints. I originally bought the 700w version, to run a CPU mining rig. It runs so stable that I put 2 other rigs on the same PSU. This type of use case is similar to product testing. There are a lot of both hard and soft resets, as well as drastic changes in load. I love the fully modular option for this PSU. There are plenty of cables, including sperate CPU and PCI-e cables. I purchased a second 700w not long ago to run more of my miners. I was so pleased with the product I also purchased a 850w for my own personal workstation. Good buy.
S**5
Quiet and no issues, xpg core reactor II 850w
The xpg looks and feels like a higher price power supply. It stays quiet even when taxing my modern PC build. Plenty of slightly stiff good looking cables included.
H**O
Súper producto muy buena calidad y fácil instalación
N**.
Not Working
Upon arriving, I received the package on time in what seemed to be an okay condition. However, I finally got all my other parts for my build, and the power supply was not operational. The unit would not turn or make any noise of any kind. The wires are in good condition, and noise came from the unit, which suggested something was loose inside the PSU. I tried multiple outlets with the same outcome. I will be requesting a replacement and hopefully receive a functioning item. I've YouTubed this power supply unit, and it's nothing but high praise. Giving this manufacturer another chance is a must. It could have been damaged in some way throughout the shipping and handling of the product. Fingers crossed.
M**3
connectors are difficult to attach securely.
Very difficult to get the connectors installed. The retaining clips do not work very well. They don't just snap in place as they should.
ا**ي
إذا الكيس عندك كبير راح تواجه صعوبه في شبك السلك حق المعالج و اسلاكه كلها يابسه لكن الباور كجودة وضمان اموره تمام 👍
E**K
This is a smooth and quiet psu. Installation was easy and has more then enough cables for you
J**N
Excelente calidad. Me llegó con ATX 3.1 en vez del 3.0 que describen, que para mi está mejor. Los cables no son planos, pero son suficientemente flexibles para gabinetes ATX pequeños.
D**O
El diseño me gusta mucho y la calidad es muy buena. Además en su caja venían estampas de la waifu de la marca XPG :0
M**U
Very fast shipping and the piece are complet thanks a lot
Trustpilot
5 days ago
1 month ago