partaker 15" A20 all-in-one PC i7-1255U 8GB 256GB Windows 11 Pro

Industrial 15" all-in-one with i7-1255U

The Partaker A20 is a 15-inch industrial all-in-one PC built around an Intel Core i7-1255U processor with 10 cores and 12 threads. It ships with 8GB of DDR5 memory and a 256GB SSD running Windows 11 Pro. The fanless aluminum-and-steel chassis carries an IP65-rated front panel and a 4:3 resistive touchscreen at 1024×768 resolution for use in harsh environments.

Replaces older fanless panels needing more I/O

This unit upgrades installations that previously relied on lower-core processors or limited legacy ports. The jump is worth it when you need three independent LAN links — two gigabit and one 2.5G — plus six COM ports with RS232/485 flexibility, four USB 3.0 ports, and 8-channel isolated GPIO. Expansion via Mini PCIe and M.2 E-Key adds wireless or cellular options without changing the enclosure.

Verify 9-36V DC supply.

Confirm your power infrastructure delivers 9-36V DC with reverse-polarity protection before ordering. The embedded mounting cut-out measures 355×279mm and the overall depth is 66mm, so check cabinet clearance. Memory tops out at 32GB via a single DDR5 SODIMM slot, and storage uses two M.2 2280 slots plus one 2.5-inch bay — plan drives accordingly.