Corsair RM1000x 1000W ATX 3.1 Fully Modular Power Supply – New Open Box
RMx Series • 1000W 80+ Gold • ATX 3.1 • Fully Modular PSU for High-Performance PCs
📦 Condition
New Open Box. Power supply has not been installed or used. Box was opened to verify contents and take photos. Outer packaging shows some handling and shelf wear (see pictures), but the PSU and modular cables are in like-new condition.
🧰 Included
- Corsair RM1000x 1000W ATX 3.1 Fully Modular Power Supply
- Modular cable set as shown in the photos
- Original box and packing materials (if pictured)
- No additional accessories, manuals, or cables beyond what is shown
📝 Description
The Corsair RM1000x RMx Series 1000W ATX 3.1 power supply delivers reliable, efficient power for modern gaming and creator PCs. With 1000 watts of output, it’s ideal for high-end CPUs and GPUs, multiple graphics cards (where supported), and heavy workstation loads.
This model is fully modular, so you only connect the cables you actually need, helping to reduce clutter and improve airflow inside your case. The ATX 3.1 design supports the latest standards, including next-generation PCIe power requirements, making it a strong choice for current and future builds.
⚙️ Key Features
- Model: Corsair RM1000x (RMx Series)
- Wattage: 1000W output for high-performance systems
- Standard: ATX 3.1 compatible PSU
- Design: Fully modular cabling for clean builds
- Efficiency: 80 PLUS Gold–level efficiency (per series specifications)
- Use Case: Gaming PCs, creator workstations, high-end desktop builds
- Fan: Large cooling fan designed for quiet operation
- Condition: New open box, unused PSU and cables
🔑 Keywords
Corsair RM1000x, RMx Series 1000W PSU, ATX 3.1 fully modular power supply, gaming PC power supply, high wattage PSU, 1000W modular PC power, new open box, Safa Central.
📋 Item Details
| Brand: | Corsair |
| Series: | RMx Series |
| Model: | RM1000x |
| Form Factor: | ATX 3.1 |
| Wattage: | 1000 Watts |
| Modularity: | Fully modular cables |
| Condition: | New Open Box (unused) |
| Includes: | PSU, modular cables, and packaging as shown |
| Ships From: | United States Warehouse |
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🚚 Shipping
Orders ship within 2–3 business days (Mon–Fri) with tracking from our U.S. warehouse.
⟳ Returns
Eligible returns accepted within 7 days of delivery. Buyer pays return shipping unless defective or misdescribed.
🛡 Warranty
No store warranty offered. Manufacturer coverage may apply where available.
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