Hello, I have a t400 2767 Thinkpad and I was planning to buy an LCD monitor to plug it into. It has the integrated intel GMA 4500mhd graphics chipset. I was just wondering if this could support 1920x1080 resolution. I tried for a while to search for answer but I couldn't seem to find a definitive one.
Yes, that integrated GMA 4500MHD are support 1920x1080.
The GMA 4500MHD for laptops was launched on July 16, 2008. Featurewise, the 4500MHD is identical to its desktop cousin, the X4500HD. It had been previously rumored that a cost-reduced version, the GMA 4500, was to be launched in late 2008 or early 2009 and was to be used in the upcoming Q43 and Q45 chipsets. But in practice the Q43 and Q45 Chipsets also use the GMA X4500.
The difference between the GMA X4500 and the GMA X4500HD is that the GMA X4500HD is capable of "full 1080p high-definition video playback, including Blu-ray disc movies", the GMA X4500 however does not have that capability. The G43 and the G45 chipsets are manufactured with 65 nm technology.