Allow me to help him ask since he posted a topic in Kopitiam. Can you recommend him a M-ITX build with a touchscreen monitor with similar/superior specs below for preferably less than S$2k/RM6k?

Intel® Core™ i7-6700T
Windows 10 Home 64
AMD Radeon R7 A360 (4 GB DDR3 dedicated)
16 GB DDR3L (2 x 8 GB)
2 TB 5400 rpm SATA

HP Pav 27-n201d AiO PC

Oh AIO PC, I thought he was asking for water cooler AIO 

What's the purpose of this AIO PC? POST system? bb100

As mentioned before, it can be AIO water cooler, not just AIO PC, AIO stands for All In One and can have many meanings, and if you write AIO in this thread, most of us will refer to water cooler AIO first as this is a "rig suggestion" thread.

Get a mITX rig if you want to save space or easy to carry around, it can be very small and cost efficient than AIO, but if you want to stick with AIO then I don't think it is customizable from factory side, but you can remove the internal components and get them replaced with what you want if they allow you to do so without voiding the warranty, clearance is also an issue where huge or large GPU might not be able to fit in the case, another one to take note is the PSU, most of these AIO PC come with OEM SFF PSU which cannot be upgraded at all 

6700T is an OEM CPU and not available in consumer market generally, so I picked 6700 instead, it runs faster than T version.

Intel Core i7 6700 - RM 1289
ASRock H110M-ITX - RM 315
Kingston 16GB (8GB x 2) DDR4 2133MHz Value RAM - RM 290
Zotac GTX1060 6GB GDDR5 Mini - RM 1219
Kingston SSDNow UV400 240GB SSD - RM 265
Seagate Barracuda 2TB HDD - RM 330
Superflower Leadex Silver 550W - RM 339
CM Elite 110 - RM 159

Total: RM 4206 (ETech price inclusive of GST)

Acer T272HL - RM 1699

Total: RM 5905

if u want customize AIO u can try something like this
http://www.geeky-gadgets.com/quitepc-mono-...-pc-25-09-2014/
https://asksender.com/ces-2016-maingear-alp...-gaming-system/
i saw one PC shop in jaya one PJ got carry something like this

Search online for the image of CM Elite 110, I don't have orange to compare, it is one of the smallest mITX cases out there already, if you cannot accept it then I think you need to go for console like mITX casing like Silverstone Milo series.

As for the mobo, please search again, it is a mobo and Google returned the correct image result, or just go to Asrock website to check the specs of the mobo.

As for GPU, GTX1060 is listed in the build list, maybe you misread as GTX1080?

HDD, well it is 7200 RPM, I purposely choose this over WD Blue because WD Blue (> 2TB) is much slower (5400 RPM).

PSU 550W is standard, your system will not draw whole 550W from the wall socket all the time so don't worry on this, it only draws whatever it needs and the limit will be 550W (for true power PSU), why I choose this PSU? Fully modular & reliable PSU at cheap price tag for better cable management in SFF case.

P/S: Please refrain from writing/posting in such way (one sentence in a line), it reduces the readability drastically 

Silverstone Milo series is like the DVD player at your home.

http://www.silverstonetek.com/product_case.php?tno=4&area=en

ML02, ML03, ML04, ML05, ML06, ML06-E, ML07, ML08, ML09

Acer monitor is fine, they improved their QC recently, I am using one of their high end Predator series monitors, everything works well till now.

And unfortunately we don't have too much choice to make in Malaysia, the Acer model I mentioned is the only mainstream 27" touchscreen monitor available locally, if you don't mind the size then you can look for Viewsonic TD2420/TD2220, Dell S2240T etc.

Intel Core i7 6700 - RM 1289
ASRock H110M-ITX - RM 315
Kingston 16GB (8GB x 2) DDR4 2133MHz Value RAM - RM 290
Zotac GTX1060 6GB GDDR5 Mini - RM 1219
Kingston SSDNow UV400 240GB SSD - RM 265
Seagate Barracuda 2TB HDD - RM 330
Superflower Leadex Silver 550W - RM 339
CM Elite 110 - RM 159

Total: RM 4206 (ETech price inclusive of GST)

Acer T272HL - RM 1699

Total: RM 5905

this case is super compact, i don't know whether it in malaysia or not

And yea I forgot to include Raven series 

Google for RVZ01, RVZ02 and report back to me which one you prefer.

It is a bit tricky to fit the 3.5" HDD in this case, there are 2 ways:
1. Get a shorter card (like Zotac Mini) and put the HDD alongside with the GPU
2. Remove the slim optical drive slot and put the HDD there

Already reached the limit, just get a laptop if you really need super duper small PC.

I am not exactly understand why you need super small PC but square size case like Elite 110 and console alike case like RVZ02 are the borderline that you can get when you need to fit in so many desktop grade hardware in a SFF case.

Remember that everything comes with a price, if you want a more powerful yet cost efficient specs, then you have to choose this path, if you still insist to get super duper small PC, you have to pay more for a branded AIO (still quite big TBH) or laptop (with much lower specs).

For best price, please PM and ask the seller yourself, either via FB/lelong/LYN. You can also look for other sellers like Techview/DotaTech/Idealtech etc and decide which one to choose based on the quoted price and after sales services.

No idea on the actual weight, estimated to be around 15kg.

Intel Core i7 6700 - RM 1289
ASRock H110M-ITX - RM 315
Kingston 16GB (8GB x 2) DDR4 2133MHz Value RAM - RM 290
Zotac GTX1060 6GB GDDR5 Mini - RM 1219
Kingston SSDNow UV400 240GB SSD - RM 265
Seagate Barracuda 2TB HDD - RM 330
Silverstone SX500 500W - RM 412
Silverstone RVZ02 - RM 349

Total: RM 4469 (ETech price inclusive of GST)

GPU: Yes of course you can, AutoCAD and SolidWorks do use GPU power as hardware accelerator so I was trying to max out your budget and see how far can it go. You can downgrade to the 3GB version (GTX1060, around RM 949) or swap to AMD RX470 4GB (around RM 949 too), or RX460 4GB (around RM 699). More VRAM = more modelling memory storage, thus fasten up the operation.

SSD: Yes you can change to 120GB, but the price between 120GB and 240GB is just RM 100 difference (might be lesser), 240GB is more worth and can store more stuffs (especially those huge assets/files which are known to be slower to load on HDD so SSD is the way to go).

PSU: RVZ02 requires SFX or SFX-L PSU, SFX is more preferred because it is smaller and you can have more space for better cable management. SFX and SFX-L PSU is more expensive than the standard ATX PSU.

Intel Core i7 6700 - RM 1289
ASRock H110M-ITX - RM 315
Kingston 16GB (8GB x 2) DDR4 2133MHz Value RAM - RM 290
Zotac GTX1060 6GB GDDR5 Mini - RM 1219
Kingston SSDNow UV400 240GB SSD - RM 265
Seagate Barracuda 2TB HDD - RM 330
Silverstone SX500 500W - RM 412
Silverstone RVZ02 - RM 349

http://www.kitguru.net/components/motherbo...damage-skylake/

No reason to go or invest in DDR3 anymore when the price of DDR4 RAM is the same as DDR3 now, some of them are even cheaper than DDR3.

Value RAM = low profile RAM unless you are going to install special CPU cooler which may take up certain slot or space of RAM slot.