Instructions how to convert an Asustor AS7004T into an Ubuntu Server

Sat, 22 Nov 2025 00:00:00 +0000

This weekend, I upgraded our old Asustor AS7004T NAS to run an Ubuntu 24.04 server. The ADM OS had not been received any updates anymore for more than a year and it had been switched off and sitting on shelf since. This is a shame because there was absolutely nothing wrong with it. I had early on upgraded the original 2 GB memory of the device with an 8 GB module to a total of 10 GB. But you can run an Ubuntu server on 2 GB if you wanted to… What do you need for the conversion? Obviously, you need to plug in a USB-keyboard and a mouse. Apple USB keyboards do not work. The cheaper the keyboard the better. Sometimes there were problems with the mouse and then it helped to plug it into another USB port. And of course you need to connect the NAS to a monitor via an HDMI cable. I recommend to install Ubuntu Server 24.04.3. Ubuntu Desktop 24.03 also works (I tested it), but I don’t need it and the server has a much smaller footprint. Unlike with older Asustor NAS devices and distributions, fan control worked without problems. However, LED control and display info do not work: The display always shows “Starting system. Please wait…”.

Asustor AS7004T RAM upgrade

Sun, 31 Jul 2016 00:00:00 +0000

Are you about to buy the new Asustor AS7004T ? It is certainly an impressive small NAS server, but it comes only with 2GB RAM and if you want to utilize some of its cooler capabilities (like running virtual machines ) you need to add RAM. Its specs are uninformative (“2GB SO-DIMM DDR3 (Expandable. Max 16GB)”) and the memory installation guide misleading. However, it really does have two RAM slots for DDR3 SO-DIMM. The device that I bought had 2GB RAM glued into the user-serviceable RAM slot, while the virtually inaccessible factory RAM slot was empty. If you want to add RAM, it requires you to void the factory warranty as the empty RAM slot is not accessible without removing the screw that is covered by the “Void if removed” sticker. Anyway, almost complete disassembly is required for you to access the free RAM slot, which is not for the faint of heart. Especially since Asustor’s own YouTube video shows the disassembly only for the 10-bay AS7010T model, which is significantly different from the AS7004T. The biggest difference between the 7004T and the 7010T is that the 7004T has an additional cooling element screwed to the PCI back plane. This cooling element takes the heat from the mother board, but also makes removing the back plane and the mother board more tricky. You also need to remove the power supply and disconnect the power cables from the motherboard before you can take the motherboard out.

AS7004T on Michael’s Domain

Instructions how to convert an Asustor AS7004T into an Ubuntu Server

Asustor AS7004T RAM upgrade