ACASIS 40Gbps Mac mini M4 Dock & Stand with Dual-Bay NVMe SSD Enclosure, Aluminum DP Hub for Mac mini M4 and M4 Pro 2024, 4K60Hz DP, 3X10G USB A, PD 30W, SD/TF 4.0, Support Dual SSD B+M M-Key
Condition: New
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Availability:
In Stock.
Arrives
Saturday, Jun 6
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Features
- Up to 16TB Expandable Storage Supports 2NVMe SSDs, delivering up to 16TB at 2869MB/s in RAID 0 mode or 8TB at 1594MB/s in other modes. Designed to expand Mac Mini storage and eliminate capacity concerns. The included 30W PD adapter provides stable self-power, minimizing the risk of disconnection, display issues, or drive failure. Do not plug or unplug SSDs while powered on.
- Dual/Triple Display SupportAlong with your Mac Mini M4s built-in HDMI or Thunderbolt port, supports up to 2/3 displays simultaneously with dual DisplayPort outputs supporting 4K@144Hz single screen or 4K@60Hz dual screen, for enhanced multitasking capabilities.
- Quick Troubleshooting TipsIf the monitor doesnt display or the SSD disconnects, please disconnect other USB devices, use a 65W or higher power adapter, and try replacing the DP cable. You can also unplug and reconnect the PD port and computer-marked port to ensure proper contact. A simple troubleshooting guide with images is available on the A+ page.
- Versatile Connectivity Three USB-A 3.1 ports deliver 10Gbps data transmission speeds for peripherals, while professional-grade SD/TF 4.0 slots transfer content at up to 312MB/s for seamless creative workflows.
- Efficient Cooling with Aluminum & Dual FansCrafted from aluminum alloy with side vents for optimal heat dissipation. Features two silent cooling fans (52dB) that activate automatically, maintaining a safe 60C even after hours of operation.
- Complete PackageIncludes dock unit, 40Gbps cable, power adapter, PD cable, screwdrivers, SSD snap, thermal pad, and user manual for easy setup. Covered by wa00nty for repair or replacement in case of non-user-related quality defects.
- Designed for Mac Mini Expansion 1:1 original Mac Mini M4 mold with anti-slip sponge padding and stable rubber feet to protect your device and ensure steady performance wherever you work.
Brand: ACASIS
Color: Silver
Hardware Interface: Thunderbolt 4
Compatible Devices: Mac mini m4, Mac mini m4 Pro
Total USB Ports: 5
Number of Ports: 14
Total HDMI Ports: 1
Wattage: 30
Number of Items: 1
Number of Packs: 1
Hardware Interface: Thunderbolt 4
Compatible Devices: Mac mini m4, Mac mini m4 Pro
Total Usb Ports: 5
Number of Ports: 14
Total Number of HDMI Ports: 1
Wattage: 30
Minimum Required Operating System Version: Mac OS 14 Sonoma
Smart Home Compatibility: Not Smart Home Compatible
Color: Silver
Brand: ACASIS
UPC: 686585053176
Manufacturer: ACASIS
Model Number: M001Pro
Unit Count: 1.0 Count
Warranty Description: 2 Year
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jun 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This works exactly how they say it does. Took three attempts to get the two drives to show up because the cards need to be precisely aligned, but other than that, took about 30 minutes to set it all up and its like have an extra 4Tb drive in my Mini, except better, because I bought two identical 4tb cards and mounted them in RAID 1, so they are mirrored to give me protection for my 100,000 photos and hundreds of home movie files going back to 1974 plus documents going back to 1994. Yes, I could have put them on the cloud, but not everyone has 1Tb up and down fibre optic and nor do I need that. I prefer to have my files when I want them rather than waiting with the spinning wheel for them to download. I now have slots for my camera cards, USB A slots for my old DVD/CD player/writer and can use my thumb drives, no awkward adapters necessary or shortage of ports. I could connect another two displays with its HDMI ports but don't need them now. I also have a 4Tb SSD attached as a Time Machine, but will convert that to a NVMe card soon. Very reasonable cost and after a week, I am really happy with this product. No discernible noise and I hope it doesn't overheat but feels pretty cool to touch. I am not sure how I will know which drive has failed if one does because I don't see any lights that came on and I am wondering how I will find out. I am sorry I didn't make a video which may have been helpful to some of you who may have been struggling to decide which of these devices to buy, but I considered them all and what I needed most. They really need one in the future with 3 card slot for the Time Machine but none exist like that yet. Had this a month, still working perfectly, no sign of overheating yet. It's brilliant. I asked the supplier how I could tell which RAID drive had failed, but no way to tell. I will have to cross that bridge when It happens. It's still performing perfectly. Now had it 8 months and not a single issue. This was a brilliant and economical way to make the Mac mini into a computer that actually works for people in the real world.
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Reviewed in the United States on September 14, 2025 by RGD
I knew when I was looking at the Mac Mini that I wanted a docking station to support it. I watched dozens of Youtube video reviews and impressions before finally coming across this one. So far, it is working flawlessly and seems to be a perfect match to the Mini. Comes loaded with ports and button to turn the Mini on and off is great and works better than I expected. The capability to add SSD drive is great, I opted for a sgl 4Tb. Being a photographer, the slots for the SD standard and SD mini card readers are a huge plus, now I don't have to plug an accessory reader. I haven't noticed any over heating issues nor have I experienced problems with wifi dropping out. All in all, I'm very pleased with this docking station.
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Reviewed in the United States on August 15, 2025 by Richard P.
The color is a little darker than the Mac mini but all of the ports work as expected. As soon as storage process come down I'll load in the drives
Reviewed in the United States on April 14, 2026 by Jman184
I hooked up the device exactly as instructions stated. I installed 2 new SSD drives, formatted them and attempted to upload large files to the drives. 40Gbps only works if both drives are set to 0Raid, which is unreliable for media work that needs stability. Each transfer crashed and took over 3 hours. After four attempts I gave up. I tried different drive formats, reseating the drives, and they still did not want to transfer the data. When it did transfer some data, it was excruciatingly slow. On top of that, my m4 mac struggled to give enough power on it's other thunderbolt ports to power my other 3 external SSDs. I attempted to use the mounted SSDs on the dock as local storage with the intention to automatically back up the files to the cloud. No success there. It is over priced for what this offers and there are no available thunderbolt or USB 3.0 ports. Not worth the trouble. The fans are loud and the device gets hot. The only plus going for this is the compact size and that it comes with it's own power supply. DO NOT BUY IF YOU WORK IN MULTIMEDIA OR AUDIO PRODUCTION.
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Reviewed in the United States on December 12, 2025 by Mrs. Reeder
The item is beautifully designed. I did have to return the first one I ordered as it hummed annoyingly. The replacement is wonderful and silent. Thank you Acasis and Amazon for making the replacement easy.
Reviewed in the United States on December 9, 2025 by Cdrpilot
This is one of those many devices that work very well when they're working, and poorly when they're not. I like the form, the added ports, the cradle for my M4 Mac mini, the new power button on the side, and the interior NVMe ports. The instructions are ridiculous...printed in the dumb faint gray color against a white background and in a font size mandating a magnifying glass regardless of your sight ability or age. For whatever reason attached HDDs and SSDs disconnect from time to time, a horrendous situation as they've not been properly ejected and you'll get the error messages to show for it. Apparently they also disconnect and do NOT reconnect if you reboot your Mac mini for any reason. A fix for this is to unplug power to the Acasis unit, wait, and reconnect power. Very odd, certainly inconvenient, and you still have the error messages to contend with. Lastly, the one-year warranty likely isn't really what you think it is. You get the same 30-day warranty as you do with Amazon (the better option by far but ends at 30 days so use wisely). Acasis' 30-day warranty is only useful if the product turns out to their evaluators as defective, you must use original packaging (you kept all that right?) and accessories, and you pay for return shipping. That's WITHIN the 30 days. After that, please read the warranty support section of the manual...it gave me a headache. I had no idea the unit was apparently designed to disconnect attached storage; had I known I would have looked elsewhere. I hope nothing else goes wrong now that I'm 3 months into ownership.
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Reviewed in the United States on February 25, 2026 by SalisburySam
Exceptional performance with looks that match the Mac Mini M4 exactly. Great selection of ports that allows me to connect my ultra wide displays, recording interfaces and control surfaces for my production studio.
Reviewed in the United States on April 2, 2026 by L. C. Porter Lott
Easy install
Reviewed in the United States on April 20, 2026 by JCRU Systems Management LLC