Key FeaturesBrand: HP Series: PavilionModel #:TP01-2227c Chassis Build: Natural SilverScreen:N/A Touch:N/AConvertible (2-in-1):N/A Backlit Keyboard: NoOptical Drive: Yes Processor:11th Generation Intel® Core™ i5-11400 processor 6-CoreMemory (RAM):8 GB DDR4-2933 SDRAM memory Storage:512 GB PCIe® NVMe™ M.2 Solid State DriveGraphics: Intel® UHD Graphics 630 Operating System: Windows OS Dimensions:6.12" W x 13.28" H x 11.97" D Weight:13.14 lb. content style ul{margin-left:25px;margin-top:2px;margin-bottom:20px;}.content style li{margin-bottom:2px;}.content style p{margin:10px 0;}.content style th{font-size:13px;background-color:#DBF1FE;text-align: left;}.line {text-decoration: underline;} a {all: unset;}11th Generation Intel® Core™ desktop processorFeatures innovative new architecture that reimagines intelligent performance (AI), immersive display and graphics, and enhanced tuning and expandability to put users in control of real-world experiences that matter most to themIntel® UHD graphicsSmoothly stream 4K content and play your favorite gamesRe-writable DVD driveWatch and write DVDs using the integrated optical drive5.1 Surround Sound output All the necessary ports for truly immersive sound quality with 5.1 surround soundWi-Fi 5 (1x1) & Bluetooth® 4.2 (802.11a/b/g/n/ac)Stay connected to Wi-Fi and to Bluetooth® accessories with wireless technology