Intel i3 8100/i5 7500, Pentium, Celeron CPU 2 x DDR4 SO-DIMM sockets support up to 32 GB memory DP+DP+VGA, independent dual display 3 x Gigabit LAN (2 x Intel i211-AT and 1 x Intel i219-LM) 6COM: 1 x RS485, 5 x RS232 8USB: 4 x USB3.0, 4 x USB2.0 Remote control Windows 10 64Bit, Linux 220 x 226 x 75mm (LxWxH), 3.3KG CE/FCC Class B
E511 series, based on Intel Core 6/7/8th Gen i3/i5, Pentium, Celeron CPU, is our new released high-performance Fanless Embedded Industrial PC and cost-effective with the following features:
More to E511 series, after long term plenty tests, we recommend strongly on i3 8100 to i5 7500 CPU.
i3 8100 vs i5 7500: similar performance from actual tests and benchmark data but with much lower cost, us$100 less.
Intel Core i3-8100 @ 3.60GHz vs Intel Core i5-7500 @ 3.40GHz [cpubenchmark.net] by PassMark Software https://www.cpubenchmark.net/compare/Intel-i3-8100-vs-Intel-i5-7500/3103vs2910
And this product has the main motherboard and an expansion board to it, which helps greatly on fast customization for expanding more or other interfaces according to projects' actual needs.