LTS LTD8504K-ST , Platinum Professional 4 Channel HD-TVI 4.0 DVR, 1U, SATA up to 8TB, No Pre-Installed Storage
LTS, LTD8504K-ST-1TB, Platinum Professional Level 4 Channel HD-TVI 4.0 DVR, 1U, SATA up to 8TB,1TB Pre-Installed Storage
