Does this version come with windows 11 pro installed, and is the memory in one stick and is there another m.2 slot free in this unit?

The product does not come with any memory installed, and it has two memory slots available for upgrades. It also has one M.2 slot available for storage.

Questions & Answers: ASUS NUC 15 Pro+ NUC15CRSU9, Intel Core Ultra 9 285H, Intel Arc Graphics, 32GB DDR5 RAM, 1TB SSD, Thunderbolt 4, Supports Quad 4K, Wi-Fi 7, Bluetooth 5.4

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ASUS NUC 15 Pro+ NUC15CRSU9, Intel Core Ultra 9 285H, Intel Arc Graphics, 32GB DDR5 RAM, 1TB SSD, Thunderbolt 4, Supports Quad 4K, Wi-Fi 7, Bluetooth 5.4

Powered by Intel® Core Ultra Processors (Series 2) with up to 99 TOPS and 18% faster gen-on-gen performance for seamless operations.
Advanced thermal design ensures ultra-quiet cooling with 1.2x reduced noise for a refined experience.
Intel® Wi-Fi 7 and Bluetooth® 5.4 deliver up to 2.4x faster speeds and reliable, seamless connectivity.
Sleek 0.7L chassis with tool-free upgrades combines elegance with effortless customization.
Supports up to four 4K displays via HDMI 2.1 and Thunderbolt 4, with smart power-off for energy efficiency.
Built from sustainable materials, offering enduring quality with eco-conscious design.

$1,499^.00 –