--- product_id: 526726993 title: "Seasonic Alimentation ATX Vertex GX - 1200W (Noir)" brand: "seasonic" price: "VT175800" currency: VUV in_stock: true reviews_count: 7 category: "Seasonic" url: https://www.desertcart.vu/products/526726993-seasonic-alimentation-atx-vertex-gx-1200w-noir store_origin: VU region: Vanuatu --- # 1200W peak power 135mm fluid dynamic bearing fan Full modular cabling with ATX 3.0 & 16-pin Gen 5 PCIe Seasonic Alimentation ATX Vertex GX - 1200W (Noir) **Brand:** seasonic **Price:** VT175800 **Availability:** ✅ In Stock ## Summary > ⚡ Power your ambition with silence and style ## Quick Answers - **What is this?** Seasonic Alimentation ATX Vertex GX - 1200W (Noir) by seasonic - **How much does it cost?** VT175800 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/526726993-seasonic-alimentation-atx-vertex-gx-1200w-noir) ## Best For - seasonic enthusiasts ## Why This Product - Trusted seasonic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Trusted Seasonic quality with 2-year warranty and 12 years EU spare part availability - • **Sleek Full Modularity:** Customizable cabling for clean builds and effortless upgrades - • **Powerhouse Performance:** 1200W output to fuel your high-end rigs without compromise - • **Whisper-Quiet Hybrid Fan:** 135mm fluid dynamic bearing fan with hybrid silent control keeps noise at bay - • **Future-Ready Connectivity:** Includes ATX 3.0 and 16-pin Gen 5 PCIe cable for next-gen GPUs like RTX 4000/5000 series ## Overview The Seasonic Vertex GX-1200W is a premium ATX 3.0 power supply delivering 1200 watts of reliable power with a whisper-quiet 135mm fluid dynamic bearing fan. Its fully modular design and next-gen 16-pin Gen 5 PCIe cable make it ideal for cutting-edge GPUs, ensuring clean builds and future-proof compatibility. Backed by Seasonic’s renowned quality and a 2-year warranty, it’s the ultimate choice for professionals demanding silent, stable, and scalable power. ## Description Seasonic Alimentation ATX Vertex GX - 1200W (Noir) Review: Actually ATX 3.1 - This is an ATX 3.0 also graded for 3.1 and comes with the nice 12v cable for your 4000/5000 series GPUs. Apparently the 3.1 standard is easier for manufacturers to reach over 3.0, so this one is a sound choice indeed. Hybrid mode is quiet AF and i've yet to hear the fan kick in (5800x3d, 4090) Review: top quality - Amazing PSU, a bit costly but worth the money at least for me. I had Msi and Corsair PSUs, Msi suffered fan rattle and Corsair coil whine both returned. Tried to Chatgpt the problem and ended up ordering this one. Top notch! ## Features - Seasonic Hybrid Silent Fan Control - Fully Modular Cabling Design - 135 mm Fluid Dynamic Bearing (FDB) Fan - ATX 3.0 and 16-Pin Gen 5 PCIe Cable (12VHPWR) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BQRFC497 | | Best Sellers Rank | 58,230 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 586 in Power Supplies | | Brand Name | Seasonic | | Compatible Devices | Personal Computer | | Connector Quantity | 2 | | Connector Types | ATX | | Cooling Method | Air | | Customer Reviews | 4.6 4.6 out of 5 stars (520) | | EU Spare Part Availability Duration | 12 Years | | Fan Size | 120 Millimetres | | Form Factor | ATX | | Global Trade Identification Number | 04711173877721 | | Item Dimensions | 18.5 x 34.5 x 11.4 centimetres | | Item Weight | 3.3 Kilograms | | Manufacturer | Seasonic | | Manufacturer Part Number | VERTEX GX-1200 | | Maximum Input Voltage | 264 Volts (AC) | | Minimum Input Voltage | 110 Volts (AC) | | Model Name | Vertex GX-1200 | | Model Number | VERTEX GX-1200 | | Number of Fans | 1 | | Output Wattage | 1200 | | Power Supply Design | Full Modular | | Product Warranty | 2 year manufacturer | | System Bus Connector Type | 20+4 Pin | | UPC | 827676014410 | | Wattage | 1200 watts | ## Product Details - **Brand:** Seasonic - **Compatible devices:** Personal Computer - **Connector type:** ATX - **Cooling method:** Air - **Form factor:** ATX - **Item dimensions L x W x H:** 18.5 x 34.5 x 11.4 centimetres - **Item weight:** 3.3 Kilograms - **Model name:** Vertex GX-1200 - **Output wattage:** 1200 - **Wattage:** 1200 watts ## Images ![Seasonic Alimentation ATX Vertex GX - 1200W (Noir) - Image 1](https://m.media-amazon.com/images/I/81r4Uhm3KHL.jpg) ![Seasonic Alimentation ATX Vertex GX - 1200W (Noir) - Image 2](https://m.media-amazon.com/images/I/81D8CJA1OkL.jpg) ![Seasonic Alimentation ATX Vertex GX - 1200W (Noir) - Image 3](https://m.media-amazon.com/images/I/81SkbUEJq3L.jpg) ![Seasonic Alimentation ATX Vertex GX - 1200W (Noir) - Image 4](https://m.media-amazon.com/images/I/81KVLcCqbhL.jpg) ![Seasonic Alimentation ATX Vertex GX - 1200W (Noir) - Image 5](https://m.media-amazon.com/images/I/813aD5gwKeL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is this listing for the focus gx-650 or the vertex gx-1000?** A: It’s for the 1,200W version which is why you are on this page ! **Q: I have a seasonic focus gx 850w. can i use the same power cables from the focus gx psu on the vertex models?** A: Likely not, just to be safe, reach out to the manufacturer directly or call them. Contact info is on their site. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Actually ATX 3.1 *by S***R on 4 December 2025* This is an ATX 3.0 also graded for 3.1 and comes with the nice 12v cable for your 4000/5000 series GPUs. Apparently the 3.1 standard is easier for manufacturers to reach over 3.0, so this one is a sound choice indeed. Hybrid mode is quiet AF and i've yet to hear the fan kick in (5800x3d, 4090) ### ⭐⭐⭐⭐⭐ top quality *by O***E on 29 September 2025* Amazing PSU, a bit costly but worth the money at least for me. I had Msi and Corsair PSUs, Msi suffered fan rattle and Corsair coil whine both returned. Tried to Chatgpt the problem and ended up ordering this one. Top notch! ### ⭐ Review *by G***. on 20 April 2025* The first time I bought a premium power supply from another company and unfortunately I had bad luck. After a thorough checked connection l switching on and PSU blew out the fuse in my main switch. I connected the previous PSU Corsair and fortunately the PC works. Unfortunately, I will not buy a power supply from this company for a long time. I won't take risk again. Thanks fully protection worked. I ordered MSI MEG now. ## Frequently Bought Together - Seasonic VERTEX GX-1200 - 1200W - 80+ Gold - ATX 3.0 & PCIe 5.0 Ready - Full-Modular - ATX Form Factor - Low Noise - 12 Year Warranty - Nvidia RTX 30/40 Super & AMD GPU Compatible - Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM - AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/526726993-seasonic-alimentation-atx-vertex-gx-1200w-noir](https://www.desertcart.vu/products/526726993-seasonic-alimentation-atx-vertex-gx-1200w-noir) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-08*