Since we approaching (in USA that is) a Thanksgiving Day for 2013 and shopping is not a sin for few days, multiple blog visitors asked me what hardware advise I can share for their Data Science and Visualization Lab(s). First of all I wish you will get a good Turkey for Thanksgiving (below is what I got last year):
I cannot answer DV Lab questions individually - everybody has own needs, specifics and budget, but I can share my shopping thoughts about needs for Data Visualization Lab (DV Lab). I think DV Lab needs many different types of devices: smartphones, tablets, projector (at least 1), may be a couple of Large Touchscreen Monitors (or LED TVs connectable to PCs), multiple mobile workstations (depends on size of DV Lab team), at least one or two super-workstation/server(S) residing within DV Lab etc.
Smartphones and Tablets
I use Samsung Galaxy S4 as of now, but for DV Lab needs I will consider either Sony Xperia Z Ultra or Nokia 1520 with hope that Samsung Galaxy S5 will be released soon (and may be it will be the most appropriate for DV Lab):
My preference for Tablet will be upcoming Google Nexus 10 (2013 or 2014 edition - it is not clear, because Google is very secritive about it) and in certain cases Google Nexus 7 (2013 edition). Until Nexus 10 ( next generation) will be released, I guess that two leading choices will be ASUS Transformer Pad TF701T
and Samsung Galaxy Note 10.1 2014 edition (below is a relative comparison of the size of these 2 excellent tablets):
Projectors, Monitors and may be Cameras.
Next piece of hardware in my mind is a projector with support for full HD resolution and large screens. I think there are many good choices here, but my preference will be BENQ W1080ST for $920 (please advise if you have a better projector in mind in the same price range):
So far you cannot find too many Touchscreen Monitors for reasonable price, so may be these two 27" touchscreen monitors (DELL P2714T for $620 or Acer T272HL bmidz for $560) are good choices for now:
I also think that a good digital camera can help to Data Visualization Lab and considering something like this (can be bought for $300): Panasonic Lumix DMC FZ72 with 60X optical zoom and ability to do a Motion Picture Recording as HD Video in 1,920 x 1,080 pixels - for myself:
Mobile and Stationary Workstations and Servers.
If you need to choose CPU, I suggest to start with Intel's Processor Feature Filter here: http://ark.intel.com/search/advanced . In terms of mobile workstations you can get quad-core notebook (like Dell 4700 for $2400 or Dell Precison 4800 or HP ZBook 15 for $3500) with 32 GB RAM and decent configuration with multiple ports, see sample here:
If you are OK with 16GB of RAM for your workstation, you may prefer Dell M3800 with excellent touchscreen monitor (3200x1800 resolution) and only 2 kg of weight. For a stationary workstation (or rather server) good choices are Dell Precision T7600 or T7610 or HP Z820 workstation. Either of these workstations (it will cost you!) can support up to 256GB RAM, up to 16 or even 24 cores in case of HP Z820), multiple high-capacity hard disks and SSD, excellent Video Controllers and multiple monitors (4 or even 6!) Here is an example of backplane for HP Z820 workstation:
I wish to visitors of this blog a Happy Holidays and good luck with their DV Lab Shopping!