Operating System: Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Chipset: Intel Q87 Processors: Intel Core i3,i5,i7 4th Gen, Intel Pentium, Intel Celeron Memory Support: Two (2) SODIMM slots , Up to 16 GB DDR3 ,up to 1600 MHz Hard Drive: SATA , 7200 rpm Removable Media: N/A Expansion Bays: Internal: One (1) 2.5-inch, One (1) M.2 PCIe x4 Expansion Slots: One (1) M.2 PCIe x4-2230 (for WLAN), One (1) M.2 PCIe x4 2280 (for storage) Graphics: Intel HD Graphics Audio: HD audio with Realtek ALC221 codec (all ports are stereo) Communications: Gigabit Ethernet I/O Ports: Front: Two (2) USB 3.0(one Fast Charging Port), Audio I/O Rear: Four (4) USB 3.0, VGA, DP, RJ-45, Audio Out Input Devices: Standard Keyboard, Mouse (USB) Power: 65W Dimensions: 17.7 x 17.5 x 3.4 cm Weight: 1.3 kg

Operating System : Windows 10 Home & Pro MAR Chipset : Intel B150 Chipset Processors : 6th Generation Intel Core i5, i3 Processor Memory Support : 32GB max, DDR4 2133, two 260-pin SO-DIMM sockets, dual-channel capable Hard Drive : : 500GB (5400 rpm) Solid State Hybrid Drive (SSHD) / SATA 6.0Gb/s, 2.5" wide Removable Media : N/A Front ports: Two USB 3.0 (one is Always On and fast charge), one microphone (stereo, 3.5mm), one headphone / microphone combo jack (stereo, 3.5mm) Rear Ports: Four USB 3.0 (optional external optical box or external I/O box occupies one or two specific USB 3.0 on some models), ethernet (RJ-45), two DisplayPort, one optional port (VGA, 3rd DP, HDMI, or serial on some models), one headphone I/O box: Optional external I/O box, extends two USB 2.0, two USB 3.0, and one serial on rear, two USB 2.0 on front, via USB (occupy two specific USB 3.0 of M700 Tiny) Bluetooth :Bluetooth 4.0 or 4.1 wireless, integrated in Wi-Fi + BT combo adapter Power : 65 watts 88% PSU, 90 watts 88% PSU (only for models with I/O box) Dimensions : 3.45 x 18.3 x 17.9 cm Weight : 1.6 kg

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Chipset : Intel Q65 Processors : Intel Core i3, Intel Core i5, Intel Core i7 & Intel Pentium Memory Support : Four (4) DIMM slots , Up to 16 GB DDR3 1333 MHz SDRAM  Hard Drive : 160MB to 1 TB , 64GB to 1TB Solid State Drive (optional) Removable Media : SATA DVD-ROM drive, SATA DVD Writer Drive, SATA Combo Drive CD-RW Expansion Bays : External: One (1) 3.5-inch, Two (2) 5.25-inch, Internal: One (1) 3.5-inch Expansion Slots : One (1) PCIe x16, One (1) PCIe x16 (wired x4), One (1) PCIe x1, One (1) PCI Graphics : Intel HD Graphics 2000 Audio : Realtek ALC269Q High Definition Audio Codec Communications : Intel 82579LM Gigabit Ethernet I/O Ports : Front: Four (4) USB, microphone, headphone, Rear: Six (6) USB,VGA,Serial, DP, Stereo line in, Speakers line out Input Devices : Standard Keyboard, Mouse (USB) Power : 265W Dimensions : 360 x 175 x 417 mm Weight : 8.87 kg,

Operating System: Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Chipset: Intel H61 Express Chipset Processors: Intel 2nd & 3rd generation Core i3 Memory Support: Up to 16GB 1600 MHz DDR3 (SODIMM) Display: 20" Wide LED 16:9 (1600x900) Hard Drive : HDD or SSD Removable Media : N/A Expansion Bays : N/A Expansion Slots : N/A Graphics : Intel HD Graphics Audio : High Definition (HD) Audio, Realtek ALC269Q Communications : One gigabit ethernet port, Realtek RTL8111E-VB I/O Ports : Side: (2) USB 2.0, Microphone, Headphone, Rear: (4) USB 2.0, Display Port, (RJ-45 Power : 150 W Dimensions : 506.8mm x 71.5mm x 411mm Weight : 6.835~7.055 kg

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Chipset : Intel Q87 Processors : Intel 4th Gen Core i3,i5,i7, Intel Celeron, Intel Pentium Memory Support : Four (4) DIMM slots , Up to 32 GB DDR3 SDRAM  Hard Drive : Up to 2TB 7200rpm or SSD Removable Media : DVD-ROM/ DVD-ReWritable Slim Expansion Bays : External: One (1) 5.25-inch slim, One (1) 3.5-inch Internal: One (1) 3.5-inch, One (1) 2.5-inch Expansion Slots : Two (2) PCI Express x16, Two (2) PCI Express x1 Graphics : Intel HD Graphics Audio : Realtek ALC221 codec Communications : Intel I217LM Gigabit Network Connection I/O Ports : Front: Two (2) USB 3.0, Two (2) USB 2.0, Audio I/0, Rear: Two (2) USB 3.0, Four (4) USB 2.0, VGA, DP, RJ-45, Serial, PS/2, Audio I/O Power : 240 W Dimensions : 37.9 cm x 33.8 cm x 10 cm Weight : 7.6 kg