HP ProBook 645 G4 AMD Ryzen™ 3 PRO 2300U โน้ตบุ๊ค 35.6 ซม. (14 นิ้ว) Full HD 4 GB DDR4-SDRAM 1 TB HDD Wi-Fi 5 (802.11ac) ซอฟต์แวร์ระบบปฏิบัติการ FreeDOS สีเงิน

^[1] Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers and/or software to take full advantage of Windows functionality. Windows 10 is automatically updated, which is always enabled. ISP fees may apply and additional requirements may apply over time for updates. See www.windows.com. ^[2] MIL STD 810G testing is pending and is not intended to demonstrate fitness for U.S. Department of Defense contract requirements or for military use. Test results are not a guarantee of future performance under these test conditions. Accidental damage requires an optional HP Accidental Damage Protection Care Pack. ^[3] Sold separately or as an optional feature. ^[4] Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. AMD’s numbering is not a measurement of clock speed. ^[5] HP Sure Start Gen4 is available on HP ProBook products equipped with Intel® or AMD 8th generation processors. ^[6] HP Sure Click is available on select HP platforms and supports Microsoft® Internet Explorer, Google Chrome, and Chromium™. Supported attachments include Microsoft Office (Word, Excel, PowerPoint) and PDF files in read only mode. Check h20195.www2.hp.com/v2/GetDocument.aspx?docname=4AA7-0922ENW for all compatible platforms as they become available. ^[7] HP Privacy Camera only available on non-touch screens equipped with HD camera and must be installed at the factory. ^[8] HP Client Security Manager Gen4 requires Windows and 8th Generation AMD processors or later. ^[9] HP Manageability Integration Kit can be downloaded from www.hp.com/go/clientmanagement.