Ready to use immediately! 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 256GB (New) 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 256GB SSD & 8GB memory CPU is 9th generation! Of course, officially supports Windows 11 Office installed, making it comfortable for work Benchmark CineBench R15: 949 cb Sufficient specifications for everyday use (Reference: i7-6700 scores around 750) Operation check items Windows installation, updates BIOS, driver confirmation updates Optical drive reading confirmation Wired LAN connection confirmation Multi-display 2 output confirmation C-MOS battery, CPU grease replaced Test environment Displays are DisplayPort, DVI Keyboard and mouse are USB connected Included items Computer main unit Power cord WiFi adapter (USB connection) ※ A DisplayPort to HDMI adapter can be provided free of charge. Please indicate if you need one when ordering. ※ Receipts can be issued Other There are scratches and wear. Simple cleaning has been done, but please forgive some dirt. Some areas may be delivered by Sagawa Express. ※ Because there are identical products in stock, we are using the same images. We will note if there are significant differences in condition. ※ Initial defect support For important malfunctions related to operation, please contact us via the transaction navigation within 5 days of product arrival (contact via evaluation is not possible). Defects due to additions/modifications by the buyer, or software installation are not covered by the warranty. There is no support after the period has passed. ※ Regarding misdescriptions in the title/description The details and condition of the product 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 operational guarantee for unchecked parts. (A-2920)