--- product_id: 304820292 title: "SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1" brand: "silverstone" price: "€ 603.50" currency: EUR in_stock: true reviews_count: 13 category: "Silver Stone" url: https://www.desertcart.be/products/304820292-silverstone-technology-sx1000-platinum-80-plus-platinum-1000w-fully-modular store_origin: BE region: Belgium --- # 1000W continuous power output Silent 120mm semi-fanless cooling Fully modular SFX-L form factor SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 **Brand:** silverstone **Price:** € 603.50 **Availability:** ✅ In Stock ## Summary > ⚡ Power meets silence in a sleek, compact package. ## Quick Answers - **What is this?** SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 by silverstone - **How much does it cost?** € 603.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/304820292-silverstone-technology-sx1000-platinum-80-plus-platinum-1000w-fully-modular) ## Best For - silverstone enthusiasts ## Why This Product - Trusted silverstone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Modular Design:** Fully modular cables tailored for SFX-L builds ensure clean, clutter-free setups and effortless upgrades. - • **Whisper-Quiet Efficiency:** Advanced semi-fanless 120mm dual ball bearing fan keeps noise near zero during low loads—focus on work, not your PSU. - • **80 PLUS Platinum Certified:** Top-tier energy efficiency means less heat, lower bills, and a greener footprint—because smart pros demand smart tech. - • **Powerhouse in Compact Form:** 1000W continuous output designed for 24/7 reliability at 50°C—unleash desktop performance without compromise. - • **Premium Japanese Components:** Built with all Japanese capacitors and a robust single +12V rail delivering 83.3A for stable, long-lasting power. ## Overview The SilverStone SX1000 Platinum is a 1000W fully modular SFX-L power supply engineered for high-performance small form factor PCs. Featuring 80 PLUS Platinum efficiency, premium Japanese capacitors, and a silent semi-fanless 120mm fan, it delivers reliable, quiet power 24/7 at up to 50°C. Ideal for professionals seeking a powerful yet compact PSU with clean cable management and exceptional build quality. ## Description Since its launch in 2015, the SFX-L form factor has garnered popular recognition and support among enthusiasts with its larger 120mm fan able to achieve better balance of power and quietness in small form factor PCs than what was possible with standard SFX. And as a leader in power supply miniaturization, SilverStone has continued its efforts in advancing the SFX-L forward to reach ever higher limit. The SX1000-LPT not only has unprecedented 1000 watts of power output but also has the second highest level of 80 PLUS efficiency with a Platinum rating. It includes all features available from top of the line SilverStone PSUs such as flexible flat cables, all Japanese capacitors and advanced semi-fanless capability. For those looking to build the most efficient small form factor systems possible with great quality and power, the SX1000-LPT is definitely the top choice. Review: No issues so far - Powerful PSU, runs my new PC fine with an i7 13700K and an Intel a770 Bifrost. Haven't heard any noises from it so far while playing games or media creation. Just be careful of the size, it's longer than other small PSUs so you may have trouble fitting a GPU with it depending on the case (ITX). I'm using it in an NR200. Review: Solid PSU! - So far this power supply has been super solid. No issues after a couple of power outages, and seems to put out consistent power. Easily powers high end hardware with no unexpected shut downs. Only negative I have with this thing is the whining. You can here it depending on the power draw, a high pitch whine coming from it. It doesn't bother me, because I usually have headphones on most of the time, but just something to be aware of. Overall, happy with my purchase. I have always trusted Silverstone power supplies and actually have one 10 years old that's still going strong. ## Features - SFX-L form factor power supply, not compatible with ATX form factor unless adapter is purchased separately (sold as "PP08") - 1000W continuous power output rated for 24/7 operation at 50℃ operating temperature - High quality construction with all Japanese capacitors and single +12V rail with 83.3A - Silent 120mm dual ball bearing fan with semi-fanless operation (fan will not spin at idle / low load condition) - Please use only cables included with the power supply for best performance / reliability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0919YY7Z6 | | Best Sellers Rank | #569 in Computer Power Supplies | | Brand | SilverStone | | Compatible Devices | Personal Computer | | Connector Type | SFX-L | | Connector Type Used on Cable | SFX-L | | Cooling Method | Air | | Current Rating | 83.3 A | | Customer Reviews | 4.3 out of 5 stars 145 Reviews | | Fan Size | 12 centimeters | | Form Factor | SFX-L | | Item Dimensions | 5.12 x 4.92 x 2.5 inches | | Item Weight | 3.1 pounds | | Manufacturer | SilverStone | | Maximum Input Voltage | 240 volts_of_alternating_current | | Minimum Input Voltage | 90 volts_of_alternating_current | | Model Name | SST-SX1000-LPT-X | | Number of Fans | 1 | | Number of Items | 1 | | Output Wattage | 1000 | | Power Supply Design | Full Modular | | System Bus Connector Type | 20+4 Pin | | UPC | 844761022839 | | Upper Temperature Rating | 50 °C | | Warranty Description | 5 year limited manufacturer | | Wattage | 1000 watts | ## Product Details - **Brand:** SilverStone - **Compatible Devices:** Personal Computer - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** SFX-L - **Item Weight:** 3.1 pounds - **Item dimensions L x W x H:** 5.12 x 4.92 x 2.5 inches - **Model Name:** SST-SX1000-LPT-X - **Output Wattage:** 1000 - **Wattage:** 1000 watts ## Images ![SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Image 1](https://m.media-amazon.com/images/I/714u5UwoDwL.jpg) ![SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Image 2](https://m.media-amazon.com/images/I/71PR6dTmf1L.jpg) ![SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Image 3](https://m.media-amazon.com/images/I/715mksnrEbL.jpg) ![SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Image 4](https://m.media-amazon.com/images/I/61B+2quzkUL.jpg) ![SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Image 5](https://m.media-amazon.com/images/I/61UEuz1oCZL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No issues so far *by J***T on December 20, 2022* Powerful PSU, runs my new PC fine with an i7 13700K and an Intel a770 Bifrost. Haven't heard any noises from it so far while playing games or media creation. Just be careful of the size, it's longer than other small PSUs so you may have trouble fitting a GPU with it depending on the case (ITX). I'm using it in an NR200. ### ⭐⭐⭐⭐⭐ Solid PSU! *by E***G on May 26, 2022* So far this power supply has been super solid. No issues after a couple of power outages, and seems to put out consistent power. Easily powers high end hardware with no unexpected shut downs. Only negative I have with this thing is the whining. You can here it depending on the power draw, a high pitch whine coming from it. It doesn't bother me, because I usually have headphones on most of the time, but just something to be aware of. Overall, happy with my purchase. I have always trusted Silverstone power supplies and actually have one 10 years old that's still going strong. ### ⭐⭐⭐⭐⭐ Noise is great so far I don’t hear it! *by P***A on May 6, 2021* My update of SilverStone 1000w. Absolute beast! Can’t ask anything more than running my Red Devil 6900XT Ultimate! This is the pinnacle of the SFX-L PSU! So far my replacement is running smooth! Have this in my Lian Li O11 mini. Cables are a bit too much for this type of case but I’m very satisfied with this product! If anyone is planning on running their 3090 or 6900XT in a case that requires SFX-L this is the one I would recommend 10/10 ## Frequently Bought Together - SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1 - Noctua NH-L12S, Premium Low Profile CPU Cooler with Quiet 120mm PWM Fan (Brown) - 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 --- ## 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.be/products/304820292-silverstone-technology-sx1000-platinum-80-plus-platinum-1000w-fully-modular](https://www.desertcart.be/products/304820292-silverstone-technology-sx1000-platinum-80-plus-platinum-1000w-fully-modular) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-30*