Ready to use right away! After your order, we will update to the latest version of Windows 11 and ship it promptly. Fujitsu ESPRIMO D588 CPU Core i5-9500 3.00GHz Max 4.30GHz 6 cores 6 threads Memory 8GB SSD 384GB 　NVMe M.2 SSD 256GB 　2.5" SSD 128GB HDD 500GB DVD drive USB 3.0 x 6 USB 2.0 x 2 WiFi (USB connection) Microsoft Office 2021 Pro+ Certified Windows 11 Pro Certified (Officially supported) Comfortable with NVMe M.2 SSD 256GB & 2.5" SSD 128GB & 8GB memory Furthermore, equipped with a 500GB HDD, it also supports increased data storage. The CPU is 9th generation! Of course, officially supports Windows 11. Office installed, so you can use it comfortably for work. Benchmark CineBench R15: 949 cb It's a sufficient spec for everyday use. (Reference: i7-6700 is around 750) Operation check items Windows installation, update BIOS, driver confirmation update Optical drive read/visual confirmation Wired LAN connection confirmation Multi-display 3 output confirmation C-MOS battery replaced Test environment Displays are DisplayPort, DVI, D-SUB (VGA) Keyboard and mouse are USB connected Accessories Computer body Power cord WiFi adapter (USB connection) ※ A DisplayPort to HDMI adapter can be provided free of charge. Please indicate when ordering if needed. ※ Receipts can be issued. Other There are scratches and wear. Simple cleaning has been done, but please forgive some dirt. ※ Because there are identical products in stock, we are using the same images. We will note if there are significant differences in condition. ※ Initial defects are covered within 5 days of arrival. Please be sure to read the details and important matters in the profile. No support after the period has passed. ※ Regarding errors in the title and description The product details and condition are based on the images. Please be sure to check the images. ※ Please ask any questions before bidding. Returns and claims are not accepted. There is no warranty for unchecked parts. (A-2929)