Here a roundup of today's hardware reviews, including NVIDIA G-Sync Explored and Explained, GIGABYTE G1.Sniper Z87 Gaming Motherboard Review, SanDisk Optimus Eco SAS Enterprise SSD Review (400GB), BitFenix FLO Review, and ASUS RT-AC68U and Linksys EA6900 review  NVIDIA G-Sync Explored and Explained and more