--- product_id: 104907333 title: "KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable" brand: "kfd" price: "196 zł" currency: PLN in_stock: true reviews_count: 8 category: "Kfd" url: https://www.desertcart.pl/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk store_origin: PL region: Poland --- # 12V DC output for stable power 4-pin connector for perfect Synology fit UL/CE/FCC/RoHS certified safety KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable **Brand:** kfd **Price:** 196 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power your Synology NAS like a pro—never miss a beat! ## Quick Answers - **What is this?** KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable by kfd - **How much does it cost?** 196 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk) ## Best For - kfd enthusiasts ## Why This Product - Trusted kfd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Term Warranty:** Enjoy a 36-month warranty plus 30-day free exchange—because your NAS deserves the best backup. - • **Reliable Power Boost:** Seamlessly powers your Synology NAS with a robust 12V, 7A output ensuring zero downtime. - • **Perfect Compatibility:** Tailored 4-pin connector fits a wide range of Synology DiskStation models—no guesswork needed. - • **Plug & Play Convenience:** Lightweight, travel-friendly design with a US Type A plug makes setup effortless anywhere. - • **Certified Safety Assurance:** UL, CE, FCC, and RoHS certifications guarantee premium safety and compliance for peace of mind. ## Overview The KFD 12V 4-Pin AC DC Adapter is a UL/CE/FCC/RoHS certified power supply designed specifically for Synology DiskStation NAS servers. Delivering a stable 12V DC output at 7 amps through a 4-pin connector, it ensures seamless compatibility with a broad range of Synology models. Backed by a 36-month warranty and built-in safety features, this adapter offers reliable, long-lasting power to keep your network storage running flawlessly. ## Description Buy KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable: Chargers & Adapters - desertcart.com ✓ FREE SHIPPING for eligible purchases Review: Works for DS920+ - My DS920+ was shutting off. I replaced the power supply with this product and it works great now. Review: Replaced OEM that failed - Had power issues with my DS918+ over the summer. Replaced the OEM one with this one. Problem solved. Been running smoothly since. OEM one worked for about 6 years. Will update review if this fails sooner than the OEM one lasted. ## Features - KFD products are UL / CE / FCC / RoHS certified, UL LISTED: Tested, Approved and Certified by UL. UL number is unique. UL testing is authorized by OSHA - US Federal Agency ; tested by the manufacturer to match and / or exceed the OEM specifications;Warranty: 30 Days Free Exchange /36 Months Warranty - Input: 100-240V 50-60Hz Output:DC12V ;--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us - ✅❤Compatible With Synology DiskStation DS920+ DS920 DS923+ DS923 DS916+ DS916 DS918+ DS918 DS420+ DS420 DS420j DS423+ DS423 DS620slim NAS Server, Synology DS723+ DS720+ DS718+ DS718 DS715 DS716 DS716+ DS716+II DS710 DS712 DS710+ DS712+ DS713+ DiskStation NAS Server, Synology Diskstation DS416 DS416j Ds416play DS416SLIM DS418 DS418j NAS Server - ✅❤Compatibility: Compatible With Synology Disk Station DS409, DS409+, DS410, DS410j, DS411, DS411+, DS411+II, DS411j, DS412+, DS413, DS413j, DS414, DS414j, DS415+ Server DiskStation Network Storage NAS Server Mains PSU(with 4-Prong Connector) - ✅❤Compatible With Synology DiskStation ST-C-120-12000833CT STC-120-12000833CT MBA50208 PN: EA11001E-120 MicroBattery, DS916+ DS916 Network Attached Storage NAS Server - ✅❤Compatible With PGB EA11011D-120 EA11001E-120 Compatible With Synology DiskStation Network Attached Storage NAS Disk Station 12VDC Server, DS918+ DS918 4 bay ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H8W1FRP | | Additional Features | Travel, Lightweight Design, Short Circuit Protection, Fast Charging | | Amperage | 7 Amps | | Best Sellers Rank | #25,035 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #4,245 in Laptop Chargers & Adapters | | Brand | KFD | | Built-In Media | AC Charger, US Power Cable | | Compatible Devices | Synology Disk Station DS918+ DS918 DS916+ DS920+ DS923+ DS409, DS409+, DS410, DS410j, DS411, DS411+, DS411+II, DS411j, DS412+, DS413, DS413j, DS414, DS414j, DS415+ DS416 DS416j Ds416 play DS416SLIM DS418 DS418j DS423 DS420+ DS620slim DS420j DS720+ DS718+, Synology DiskStation DS710 DS712 DS710+ DS712+ DS713 4-Bay NAS Server | | Compatible Phone Models | 4 pin Synology NAS Server | | Connectivity Technology | 4-Pin DC Connector | | Connector Type | 4 PIN | | Current Rating | 7 Amps | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.1 out of 5 stars 55 Reviews | | Enclosure Material | Plastic | | Frequency Range | 60 hertz | | Input Voltage | 240 Volts (AC) | | Item Weight | 0.39 Kilograms | | Main Power Connector Type | 2 Pin | | Manufacturer | KFD | | Model Number | A159A2-120007000 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 7 Amps | | Output Voltage | 12 Volts (DC) | | Portable | No | | Power Plug | Type A - 2 pin (North American) | | Power Source | Corded Electric | | Total USB 2.0 Ports | 4 | | Total Usb Ports | 4 | | UPC | 709445229136 | | Unit Count | 1.0 Count | | Warranty Description | 3 | | Wattage | 84 watts | ## Product Details - **Brand:** KFD - **Connector Type:** 4 PIN - **Compatible Devices:** Synology Disk Station DS918+ DS918 DS916+ DS920+ DS923+ DS409, DS409+, DS410, DS410j, DS411, DS411+, DS411+II, DS411j, DS412+, DS413, DS413j, DS414, DS414j, DS415+ DS416 DS416j Ds416 play DS416SLIM DS418 DS418j DS423 DS420+ DS620slim DS420j DS720+ DS718+, Synology DiskStation DS710 DS712 DS710+ DS712+ DS713 4-Bay NAS Server - **Compatible Phone Models:** 4 pin Synology NAS Server - **Special Feature:** Travel, Lightweight Design, Short Circuit Protection, Fast Charging - **Input Voltage:** 240 Volts (AC) - **Amperage:** 7 Amps - **Total USB Ports:** 4 - **Wattage:** 84 watts - **Number of Items:** 1 ## Images ![KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable - Image 1](https://m.media-amazon.com/images/I/61h9Sbl-bXL.jpg) ## Questions & Answers **Q: What’s the Watt power?** A: The adapter provides 12V 7A **Q: Does this work with the DS718+ (12volt, 5.41amps)?** A: The description claims to work with DS920+. I bought it for my DS418, which it also claims to work with. The power supply lasted about two days and then died. I returned it, I called Synology and there’s an OEM part they gave me which is sold through NewEgg ($70). I found an old power supply I had for a mini computer and that has been working for me ever since mine died. If that one goes, then I’ll get the OEM part. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works for DS920+ *by G***S on November 23, 2023* My DS920+ was shutting off. I replaced the power supply with this product and it works great now. ### ⭐⭐⭐⭐⭐ Replaced OEM that failed *by N***K on January 5, 2023* Had power issues with my DS918+ over the summer. Replaced the OEM one with this one. Problem solved. Been running smoothly since. OEM one worked for about 6 years. Will update review if this fails sooner than the OEM one lasted. ### ⭐⭐⭐⭐⭐ Perfect fit for a DiskStation listed *by J***E on April 3, 2023* I moved and completely lost the original cord. This one fits perfectly, works from 100-240v and doesn't have any issues. It doesn't get warm when using either. ## Frequently Bought Together - KFD 12V 4-Pin AC DC Adapter for Synology Disk Station DS920+ DS620slim DS418 DS410 DS410j DS411 DS411J DS412 DS412+ DiskStation Network Storage NAS Server Switching Power Supply Cord Charger US Cable - Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" -WD40EFPX - TAIFU 4-Pin 12V 8.33A - 9A Power Adapter for Synology Disk Station 4-Bay DS410 DS410j DS411 DS411J DS412 DS412 + DS416 DS418 DS918+ DS923+ DiskStation Network Storage NAS Server 12V DC Power Supply --- ## 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.pl/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk](https://www.desertcart.pl/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*