MediaTek Kompanio 540. 8GB RAM. 128GB eMMC. 11.6" HD touchscreen. 360° Learning Freedom. Switch between laptop and tablet mode with the 360° hinge for flexible learning. Powered by MediaTek Kompanio 540, it delivers smooth performance and all-day battery life to keep students productive anywhere.. Tough Enough for Students. Weighing under 1.3kg with rugged design and U.S. MIL-STD 810H military standard certified, the Acer Chromebook Spin 311 withstands the rigors of school use while staying portable for students and teachers.. Learning Without Limits. This Chromebook keeps lessons going with over 15 hours of battery life and a 45Wh battery that supports fast charging for non-stop learning. The optional TÜV Rheinland certified low blue-light (software solution) emission display ensures a more pleasant viewing experience.. Stay Linked Everywhere. With Wi-Fi 6E support, this Chromebook ensures students and teachers experience stable, fast, and reliable connections during lessons.. Crystal-Clear Video. Built‑in front facing webcam with camera shutter and dual mics give teachers and students clear audio and sharp visuals, with a privacy shutter.. Built to Empower Learning & Easy Management. With Chrome Education Upgrade and zero-touch enrolment, schools get greater ability to manage their ChromeOS environment to best meet the individual needs of their school, and every student and teacher.. Design. Product type. Chromebook. Product colour. Black. Colour name. Black. Form factor. Convertible (Ferris Wheel). Country of origin. China. Display. Display diagonal. 29.5 cm (11.6"). Display resolution. 1366 x 768 pixels. Touchscreen. Yes. Foldable display. No. HD type. HD. Display technology marketing name. CineCrystal. Panel type. IPS. LED backlight. Yes. Native aspect ratio. 16:9. Display surface. Gloss. Display brightness. 250 cd/m². Colour gamut. 50%. RGB colour space. NTSC. Maximum refresh rate. 60 Hz. Anti-microbial screen. Yes. Processor. Processor manufacturer. MediaTek. Processor family. MediaTek Kompanio. Processor model. Kompanio 540. Processor cores. 8. Processor boost frequency. 2.6 GHz. Processor frequency. 2 GHz. Performance cores. 2. Efficient cores. 6. Performance-core Max Turbo Frequency. 2.6 GHz. Efficient-core Max Turbo Frequency. 2 GHz. Processor cache. 1 MB. Processor cache type. L3. Memory. Internal memory. 8 GB. Internal memory type. LPDDR5x-SDRAM. Memory clock speed. 6400 MHz. Maximum internal memory. 16 GB. Storage. Total storage capacity. 128 GB. Storage media. Flash. Optical drive type. No. Graphics. On-board graphics card. Yes. Discrete graphics card. No. On-board GPU manufacturer. MediaTek. On-board graphics card family. ARM Mali. On-board graphics card model. ARM Mali-G57 MC2. Audio. Built-in speaker(s). Yes. Number of built-in speakers. 2. Number of microphones. 2. Built-in microphone. Yes. Camera. Front camera. Yes. Front camera resolution. 1920 x 1080 pixels. Privacy type. Privacy shutter. Network. Mobile network connection. No. Wi-Fi. Yes. Top Wi-Fi standard. Wi-Fi 6 (802.11ax). Wi-Fi band. Tri-band (2.4 GHz / 5 GHz / 6 GHz). Wi-Fi standards. Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a. Antenna type. 2x2. Ethernet LAN. No. Bluetooth. Yes. Bluetooth version. 5.3. MIMO type. Multi User MIMO. MIMO. Yes. Ports & interfaces. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity. 2. USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity. 2. Line-in. No. Combo headphone/mic port. Yes. USB ports quantity. 4. HDCP. No. USB Type-C DisplayPort Alternate Mode. Yes. Keyboard. Pointing device. Touchpad. Keyboard language. UK English. Keyboard backlit. No. Numeric keypad. No. Keyboard special features. Strauss for Super Insert. Touchpad features. OceanGlass Touchpad. Software. Operating system installed. ChromeOS. Battery. Battery technology. Lithium-Ion (Li-Ion). Battery capacity. 45 Wh. Battery life (max). 15 h. Browsing time (Wi-Fi). 15 h. Continuous video playback time. 13.5 h. Power. AC adapter power. 65 W. USB Type-C charging port. Yes. Security. Fingerprint reader. No. Weight & dimensions. Weight. 1.26 kg. Width. 292.3 mm. Depth. 204.4 mm. Height. 18.9 mm. General. Product series. Spin 311. Product family. Chromebook. Packaging content. Keyboard included. Yes. AC adapter included. Yes. Packaging content. Chromebook Spin 311 R725T-829S 2 in 1 Chromebook. Power Adapter. Power Cord. Other features. Security features. Kensington lock (Nano-type). Camera shutter. Discrete Google Security Chip Titan-C as Trusted Platform Module (TPM) solution for Chromebook. Chipset. MediaTek. Manufacturer. Acer, Inc