--- 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: "1449440₫" currency: VND in_stock: true reviews_count: 10 category: "Kfd" url: https://www.desertcart.vn/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk store_origin: VN region: Vietnam --- # 84W fast charging power 7A output current OVP, OCP, SCP multi-protection 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:** 1449440₫ **Availability:** ✅ In Stock ## Summary > 🔋 Power your NAS like a pro — never miss a beat with Synology’s trusted adapter! ## 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?** 1449440₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/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 - • **Reliable Power Boost:** Delivers a robust 12V DC output with 7 amps to keep your Synology NAS running smoothly without interruptions. - • **Universal Compatibility:** Seamlessly supports a wide range of Synology DiskStation models from DS409 to DS923+, ensuring perfect fit and performance. - • **Certified Safety Assurance:** UL, CE, FCC, and RoHS certified for peace of mind with built-in over-voltage, over-current, and short-circuit protections. - • **Travel-Ready & Lightweight:** Compact design with worldwide 100-240V input voltage makes it your ideal power companion wherever your NAS goes. - • **Long-Term Warranty & Support:** Backed by a 36-month warranty and 30-day free exchange, guaranteeing reliability and customer confidence. ## Overview The Synology Power Adapter by KFD is a UL/CE/FCC/RoHS certified 12V DC, 7A power supply designed specifically for a broad range of Synology DiskStation NAS models. Featuring advanced safety protections (OVP, OCP, SCP), worldwide voltage compatibility (100-240V), and a lightweight, travel-friendly design, it ensures reliable, efficient power delivery. Supported by a 36-month warranty and 30-day free exchange, this adapter is the ultimate dependable replacement or upgrade for your NAS setup. ## 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: Great replacement - This power adapter works perfectly with my Synology DiskStation. It plugged right in and powered the unit without any issues. The build quality feels solid and comparable to the original adapter. It’s been running reliably and stays cool during use. Great replacement option if you need a dependable power supply. 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 | | Amperage | 7 A | | Best Sellers Rank | #25,231 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #3,913 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 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 See more | | Compatible Phone Models | 4 pin Synology NAS Server | | Compatible Power Plug Type | Type A - 2 pin (North American) | | Connectivity Technology | 4-Pin DC Connector | | Connector Type | 4 PIN | | Current | DC | | Current Rating | 7 A | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.1 out of 5 stars 57 Reviews | | Enclosure Material | Plastic | | Frequency Range | 60 hertz | | Included Components | AC Charger, US Power Cable | | Input Voltage | 240 volts_of_alternating_current | | Item Weight | 0.39 kg | | Main Power Connector Type | 4 Pin | | Manufacturer | KFD | | Mfr Part Number | A159A2-120007000 | | Model Number | A159A2-120007000 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 7 A | | Output Voltage | 12 volts_of_direct_current | | Plug Type | A- US style | | Power Source | Corded Electric | | Special Feature | Travel, Lightweight Design, Short Circuit Protection, Fast Charging | | Special Features | Travel, Lightweight Design, Short Circuit Protection, Fast Charging | | Total USB 2.0 Ports | 4 | | Total Usb Ports | 4 | | UPC | 709445229136 | | Unit Count | 1 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) ![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 2](https://m.media-amazon.com/images/I/61pekAPuzcL.jpg) ![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 3](https://m.media-amazon.com/images/I/61SUs640RYL.jpg) ![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 4](https://m.media-amazon.com/images/I/61R2TUPHJyL.jpg) ![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 5](https://m.media-amazon.com/images/I/51oZ6RVedNL.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 ### ⭐⭐⭐⭐⭐ Great replacement *by M***. on January 17, 2026* This power adapter works perfectly with my Synology DiskStation. It plugged right in and powered the unit without any issues. The build quality feels solid and comparable to the original adapter. It’s been running reliably and stays cool during use. Great replacement option if you need a dependable power supply. ### ⭐⭐⭐⭐⭐ 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.vn/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk](https://www.desertcart.vn/products/104907333-kfd-12v-4-pin-ac-dc-adapter-for-synology-disk) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-10-24*