Maintenance and initial setup complete, ready to use upon arrival. Officially supports Windows 11. ⇩ Click here for the full listing ⇩ #tsuto-chan (Please check the profile ☆) Model Number: dynabook B65/M, January 2019 model Model: PB65MPB11N7AD21 Condition: Slight signs of use on the exterior and interior, but no areas of concern! Judged as a near-mint condition! Restored to factory settings and updated to the latest version, 25H2. Battery life displayed approximately 3 hours when AC power was disconnected. Main Specifications (excerpted from the web catalog, etc.) OS: Windows 11 Pro 64-bit 25H2 CPU: 8th Generation Intel(R) Celeron 3867U @ 1.8GHz, 2/2 Memory: PC4-2400T 4GB x 2, 8GB total, 2/2, no slots available SSD: 2.5” SPCC Solid S 256GB, new, original box, proof of purchase DVD: S-Multi HL-DT-ST DVDRAM GUD0N Graphics: Intel(R) HD Graphics 610 Display: 15.6-inch HD TFT color LED LCD, 1366 x 768 dots Wired LAN: 1000Base-T / 100Base-TX / 10Base-T (automatic recognition) Wireless LAN: IEEE802.11a/b/g/n/ac compliant Bluetooth: Wireless technology Ver4.2 compliant I/F: USB3.0 x 4, HDMI, RGB, audio input/output terminals, multi-card Installed Software Microsoft Office 2021 Pro, Authenticated, and others ⇩ Click here for the full listing ⇩ #tsuto-chan (Please check the profile ☆) Included Items AC/DC adapter set, Recovery Desk & Office Desk & Data Desk CD & DVD, 4 discs total