New for 2023 features include 12th gen Intel CPU's, a low priced entry-level Celeron CPU, up to 64gb of DDR4 RAM, and storage up to 4tb. This ultra-small-form-factor, fanless PC is 100% new and built-to-order, with 100% new components. Configurable with 11th generation Celeron or 12th generation Core i3, i5, or i7 CPU's, 4-64gb DDR4 RAM, 256gb-4tb 2.5", NVMe, or mSATA SSD storage. Can be preinstalled with Linux, Windows 10, or no operating system. Comes standard with gigabit ethernet, but wireless can be added for $25, just request that on your order. To order with Linux, choose No Operating System, then add comments to you order specifying which Linux distribution you want installed before shipment. Barebones (no RAM or storage) and other customizations are also available, just ask! NOTE: Contact us for larger quantity orders and lead time information. "Lead time information" means that these systems are built-to-order, which means there is a certain amount of time to build and test your order, depending on the configuration, quantity, and current availability of all parts involved. Any questions, please ask. Also, we can ship as many of these as you need. Due to eCRATER's selling limitations, we cannot list more than a small quantity, so contact us if you need a larger quantity and we will accommodate you. Features: Ultra-Small-Form-Factor (USFF) case1 x Intel Celeron or Core i3/i5/i7 11th-12th generation CPU, Intel Iris Xe GPU2 x Gigabit ethernet port (optional wireless)2 x DDR4 SODIMM slots1 x Integrated HDMI video1 x Mini DisplayPort1 x M.2 42mm NVMe SSD slot1 x mSATA SSD slot1 x 2.5" SATA SSD/HDD slot1 x mini-PCIE slot (plus antennae for optional internal wireless/bluetooth card)1 x USB-C port2 x USB 3.1 ports2 x USB 2.0 ports1 x Microphone input1 x Line output1 x IR receiver Dimensions:4.53" (115mm) x 4.53" (115mm) x 2.09" (53mm) NetFu has over 25 years of IT experience that we offer for free to every customer!(unlimited eCRATER messaging/emails or limited to 1 hour remote support session)