--- product_id: 48004941 title: "Add2PSU Adapter" brand: "digitalkey" price: "RM144" currency: MYR in_stock: true reviews_count: 9 url: https://www.desertcart.com.my/products/48004941-add2psu-adapter store_origin: MY region: Malaysia --- # Syncs 2 PSUs startup Compatible with all 24-pin ATX PSUs Solid State Relay for max safety Add2PSU Adapter **Brand:** digitalkey **Price:** RM144 **Availability:** ✅ In Stock ## Summary > ⚡ Power your rig like a pro — double the juice, zero the wait! ## Quick Answers - **What is this?** Add2PSU Adapter by digitalkey - **How much does it cost?** RM144 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/48004941-add2psu-adapter) ## Best For - digitalkey enthusiasts ## Why This Product - Trusted digitalkey brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Solid State Relay Safety:** Built-in SSR ensures the safest, most reliable startup pulse without mechanical wear. - • **Seamless Dual PSU Power-Up:** Start two power supplies simultaneously with zero hassle, perfect for high-demand rigs. - • **Optimized for Crypto Mining Rigs:** Ideal for powering multiple GPUs by synchronizing power supplies, maximizing uptime and efficiency. - • **Universal 24-Pin ATX Compatibility:** Works flawlessly with all standard 2x12 pin (24-pin) ATX power supplies—no guesswork needed. - • **Backed by a Decade of Italian Expertise:** 10 years of trusted Digitalkey support and guaranteed assistance for peace of mind. ## Overview The Digitalkey Add2PSU Adapter enables simultaneous startup of two ATX power supplies via a solid state relay, ensuring safe and reliable synchronization. Designed for multi-GPU mining rigs and high-performance PCs, it supports all 24-pin ATX connectors and comes backed by 10 years of Italian engineering expertise. ## Description ADD2PSU adapter It enables two ATX-type power supplies to be started simultaneously Use for rig mining if you have several power supplies for a single system, maybe a power adapter for 3 video cards and a trim for the other three. Turning on the first power supply, the board will give the start pulse to the second power supply, synchronizing the power supply The first power supply will be connected to the 4 pin MOLEX connector. The second power supply will be connected to the MOLEX 2x12 pin (24pin) INSTALLATION GUIDE: 1. Connect the first power adapter to the motherboard with the 24 PIN connector. 2. Connect a 4-pin Molex cable from the first power supply to the Add2psu. 3. Connect the second power supply to the Add2psu via the 24 PIN connector. 4. By pressing the power button on the motherboard, the first power supply will give the second boost to light. Review: Five Stars - Looks good, works good, not much to tell, simple device and it works. Review: Four Stars - does what it is supposed to do, start a second PSU. ## Features - Adapter for synchronizing the startup of multiple power supplies connected to a single system - It is indispensable for cryptovalute RIG mining, if you have several feeds for multiple video cards. - Low cost for practical and fast use. Version with Solid State Relay on board, the safest and most reliable. - Compatible with all 2x12 pin (24 pin) ATX power supplies. Cables not included. FURTHER INSTALLATION GUIDE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XNQ2M61 | | Best Sellers Rank | 53,367 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 501 in Power Supplies | | Brand | Digitalkey | | Brand Name | Digitalkey | | Compatible Devices | PC | | Compatible devices | PC | | Connector Types | ATX, Molex | | Connector type | ATX , Molex | | Cooling Method | Air | | Cooling method | Air | | Customer Reviews | 4.3 out of 5 stars 68 Reviews | | Form Factor | ATX | | Form factor | ATX | | Item Dimensions | 7 x 2 x 7 centimetres | | Item Highlight | Connect Two Power Supplies, Started Together | | Item Length | 8 Centimetres | | Item Weight | 10 Grams | | Manufacturer | Digitalkey | | Manufacturer Part Number | DK-ADD2PSU.X3 | | Maximum Input Voltage | 264 Volts (AC) | | Minimum Input Voltage | 100 Volts (AC) | | Model Name | DK-ADD2PSU.X3 | | Model Number | DK-ADD2PSU.X3 | | Model name | DK-ADD2PSU.X3 | | Number of Items | 1 | | Number of Packs | 1 | | System Bus Connector Type | 24 Pin | ## Product Details - **Brand:** Digitalkey - **Compatible devices:** PC - **Connector type:** ATX, Molex - **Cooling method:** Air - **Form factor:** ATX - **Item dimensions L x W x H:** 7 x 2 x 7 centimetres - **Item weight:** 10 Grams - **Maximum input voltage:** 264 Volts (AC) - **Minimum input voltage:** 100 Volts (AC) - **Model name:** DK-ADD2PSU.X3 ## Images ![Add2PSU Adapter - Image 1](https://m.media-amazon.com/images/I/4198+tsw0iL.jpg) ![Add2PSU Adapter - Image 2](https://m.media-amazon.com/images/I/418TxUFojiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by D***K on 16 November 2017* Looks good, works good, not much to tell, simple device and it works. ### ⭐⭐⭐⭐ Four Stars *by R***N on 13 November 2017* does what it is supposed to do, start a second PSU. ### ⭐⭐⭐⭐⭐ Works like a dream *by W***0 on 3 April 2018* Does what it says on the box! Recommended ## Frequently Bought Together - Digitalkey Add2PSU Adapter for Connect Two Power Supplies and started together - WD_BLACK SN770 1TB PCIe Gen4 NVMe SSD, with up to 5,150 MB/s read speed - Digitalkey Case Alloy for Raspberry Pi 4 - Aluminium Case with VESA Mounts 100x100 with Fan and Heatsink (1 Pz) --- ## 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.com.my/products/48004941-add2psu-adapter](https://www.desertcart.com.my/products/48004941-add2psu-adapter) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-11-04*