> Apple iMac 27 "Core i5" 2.8Ghz QC (Mid-2010) refurbished
>> This model has a 27" glossy LED-backlit 16:9 widescreen TFT active matrix display with "IPS technology" and a native resolution 
>> of 2560x1440.
> Stovis: kaip naujas .. Kaina 3800 Lt

vien monitorius ~tokio tipo:
> Dell UltraSharp U2711 - LCD monitor - 27" - 2560 x 1440 - IPS  ~2100 Lt

Bet.. iMac'o orientuojamas, kad HW atitarnauja kaip ir monitorius..
T.y. jei po 2-3metu nepaks to senojo i5, tai busi priristas prie 27" IPS..

http://www.cultofmac.com/20176/using-imac-as-monitor-requires-very-specific-cable/
http://blog.fosketts.net/2010/01/05/27-imac-monitor-tips/
https://discussions.apple.com/thread/2246912?start=0&tstart=0

The Limitations:
Sound good? Well, there are some serious limitations that make this not so great in practice
#3 - The iMac has to be on and running OS X for the Mini DisplayPort input to function.

T.y. panaudojimas 27" iMac monitoriaus komplikuotas..
Butinas DP* ir butinai turi buti paleistas pats iMac su OS X (ir HW gyvas ir ..........)
* - o tai reiskia, kad toli grazu ne bet ka pajungsi** prie to 27" monitoriaus..
** - jei PC susirinkinet, tai moderniam kompe galima susiveikt DP (MB su integruotu DP arba Video su DP)..

Sakyciau iMac'e ciut ciut per daug integracijos :) ..
Jei tai butu daiktas is 1as1 (kompas) + 1as1 (monitorius) = 2in1 (kompas+monitorius=vienalytis iMac), butu patraukliau..