Lisa Gade reviews the HP EliteBook 820, a 12.5" business laptop with Intel 4th generation Haswell CPUs. The 2.94 lb. is very stylish, with a magnesium lid, tapered sides yet it's MIL Spec durable
It's available with Intel Core i3, i5 and i7 ULV CPUs, Intel HD 4400 graphics and 4 or more gigs of RAM. You can get it with an HDD or SSD and it's easy to remove the bottom cover for battery swaps and parts upgrades. It has dual band Intel WiFi 802.11n, Bluetooth and optional WWAN 3G/4G. The laptop has a 1366 x 768 matte display and is available with Windows 7 or Windows 8 64 bit. Pricing starts at $874.
Source : MobileTechReview