SIMATIC IPC277E (Nanopanel PC); 19″ Touch TFT; 2x 10/100/1000 Mbps Ethernet RJ45; 1x display port graphic; 1x USB 3.0; 3x USB 2.0; 1x serial (COM 1); CFast slot; 24 V DC power supply; 1x front USB Celeron N2930 (4C/4T) 4 GB RAM; without operating system 240 GB SSD without SIMATIC software
SIMATIC IPC277E (Nanopanel PC); 19″ Touch TFT; 2x 10/100/1000 Mbps Ethernet RJ45; 1x display port graphic; 1x USB 3.0; 3x USB 2.0; 1x serial (COM 1); CFast slot; 24 V DC power supply; 1x front USB Celeron N2807 (2C/2T) 4 GB with NVRAM Windows 7 Ultimate SP1, 64 bit; MUI (de, en, fr, es, it) 80 GB SSD; without SIMATIC software
Fanless 12″ multi-touch IPC277E with N2807 CPU, 4GB RAM, dual gigabit LAN, IP65 front, 24V DC, CFast slot, no OS/SSD for industrial panel mounting.

SIMATIC IPC277E (Nanopanel PC); 19″ Touch TFT; 2x 10/100/1000 Mbps Ethernet RJ45; 1x display port graphic; 1x USB 3.0; 3x USB 2.0; 1x serial (COM 1); CFast slot; 24 V DC power supply; 1x front USB Celeron N2930 (4C/4T) 8 GB RAM; Windows 10 IoT Enterprise LTSB 2016, 64 bit, MUI (en,de,fr,it,es) 240 GB SSD without SIMATIC software

6AV7241-7KB58-0FA0 SIMATIC IPC

SIMATIC IPC 477E 15″ touch (1280 x 800); with front USB; 4 USB (back), Ethernet (10/100/1000); Core i3-6102E; 3x Gbit Ethernet (IE/PN); 8 GB; without RS 232/RS485; without PCIe; Windows 10 IoT Enterprise 2016 LTSB (64-bit) for Celeron, i3 and i5; Without replaceable mass storage; 256 GB Eco SSD; Without SIMATIC software; 24 V DC industrial power supply
6BK1000-6WP40-0AA0 is compact IPC627D box PC with i3-4330TE, 4GB RAM, 120GB SSD, dual Gbit PN Ethernet, Win7 64bit, 24V DC industrial power.
SIMATIC IPC 477E 19″ multi-touch (1920 x 1080); (with WES7-E only single-touch operation); 4 USB (back), Ethernet (10/100/1000); Core i5-6442EQ; 3x Gbit Ethernet (IE/PN); 16 GB; without RS 232/RS485; 1x PCIe (x4); without operating system; Without replaceable mass storage; 480 GB solid-state drive SATA Without SIMATIC software; 24 V DC industrial power supply