HP (0190780099216 / T4K80EA) - Realtek ALC221 - QPI - Desktop - NVIDIA® Quadro® M2000M - GDDR5 - DDR4-SDRAM - Quad-channel - Intel® C612 - Not available - DVD Super Multi - Smart Cache - SR2P7 - Broadwell
Lenovo (0190725405164 / 30B3001MUK) - QPI - Mini Tower - Not available - ATX - Integrated - Intel - DDR4-SDRAM - Quad-channel - DDR4 - Intel® C612 - DVD-RW - Not included - Vertical - Smart Cache - SR2P7
Dell (5397063830855 / T430-0855) - QPI - Intel® Xeon® - PET43002 - Gigabit Ethernet - G200 - Matrox - DDR4-SDRAM - Quad - Intel C610 - DVD±RW - Smart Cache - SR2R6 - Broadwell - Intel® Xeon® E5 v4 | LaCie Rugged
Dell (5397184030912 / 79DVK) - Realtek ALC3220 - QPI - Kensington - AC - Midi Tower - NVIDIA® Quadro® M2000 - DDR4-SDRAM - Quad-channel - Intel® C612 - Not available - DVD±RW - Horizontal/Vertical
Lenovo (0190404999786 / 30B5001GUS) - Realtek ALC662 - QPI - Tower - NVIDIA Quadro M2000 - Gold - Serial ATA III - DDR4-SDRAM - Quad-channel - Quad - Intel® C612 - Not available - DVD±RW - Vertical | Lenovo ThinkStation P510
HP (0190780116340 / T4K77ET#ABD) - Realtek ALC221 - QPI - Mini Tower - Not available - Serial ATA - DDR4-SDRAM - Quad-channel - Intel® C612 - DVD Super Multi - Smart Cache - SR2P7 - Broadwell - Intel® Xeon® E5 v4