{"data":{"slug":"amazon-fire-max-11","type":"tablet","brand":"Amazon","name":"Fire Max 11","aliases":["Fire Max 11 (2023)","Fire Max 11 (13th generation)","Fire Max 11 13th 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glass","back_material":"aluminium","ip_rating":null,"mil_std_810":null,"sim_slots":null,"kickstand":null,"screen_size_in":11,"resolution":{"width_px":2000,"height_px":1200},"pixel_density_ppi":212,"aspect_ratio":"5:3","display_technology":"lcd_ips","display_technology_name":null,"local_dimming_zones":null,"refresh_rate_modes":[{"mode_name":null,"min_hz":null,"max_hz":60,"variable":null}],"refresh_rate_max_hz":60,"refresh_rate_min_hz":null,"brightness_typical_nits":null,"brightness_peak_nits":null,"brightness_full_screen_nits":null,"static_contrast_ratio":null,"color_depth_bits":null,"dci_p3_coverage_pct":null,"hdr_formats":null,"laminated_display":true,"anti_reflection_coating":null,"screen_surface":"glossy","nano_texture_option":null,"pwm_dimming_hz":null,"os_at_launch":"Fire OS 8","os_skin":null,"os_latest":"Fire OS 8.3.3.8","chipset":"MediaTek MT8188J","process_node_nm":12,"cpu_core_count":8,"cpu_clusters":[{"count":2,"core_name":"Cortex-A78","max_ghz":2.2},{"count":6,"core_name":"Cortex-A55","max_ghz":2}],"cpu_max_ghz":2.2,"gpu":"ARM G57 MC2","gpu_core_count":null,"npu_tops":null,"ram_gb":[4],"ram_type":"LPDDR4","memory_bandwidth_gb_s":null,"storage_gb":[64,128],"storage_type":"eMMC","memory_card_slot":"microsd_dedicated","memory_card_max_gb":1000,"rear_cameras":[{"role":"main","resolution_mp":8,"aperture_f":2,"focal_length_mm_equiv":null,"sensor_size":null,"pixel_size_um":null,"autofocus":"autofocus","ois":null,"optical_zoom_x":null,"field_of_view_deg":null,"sensor_model":null}],"rear_camera_count":1,"main_camera_mp":8,"flash":null,"rear_video_modes":[{"width_px":1920,"height_px":1080,"max_fps":null}],"video_max_resolution":{"width_px":1920,"height_px":1080},"video_hdr_formats":null,"video_codecs":null,"lidar_scanner":null,"front_cameras":[{"role":"main","resolution_mp":8,"aperture_f":2,"focal_length_mm_equiv":null,"sensor_size":null,"pixel_size_um":null,"autofocus":"fixed","ois":null,"optical_zoom_x":null,"field_of_view_deg":null,"sensor_model":null}],"webcam_resolution":null,"front_camera_position":"landscape_edge","front_camera_auto_framing":null,"front_video_modes":[{"width_px":1920,"height_px":1080,"max_fps":null}],"front_camera_autofocus":false,"speaker_count":2,"speaker_arrangement":"stereo_landscape","stereo_speakers":true,"microphone_count":2,"headphone_jack":false,"audio_features":["Dolby 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Case","connection":"pogo_pins","trackpad":true,"backlit":null,"function_row":null,"included":false,"weight_g":null}],"keyboard_with_trackpad":true,"keyboard_in_box":false,"fingerprint_sensor":"side_button","face_unlock":"none","sensors":["Accelerometer","Ambient light sensor","Hall sensor","Fingerprint sensor"],"hardware_buttons":null,"battery_capacity_mah":7500,"battery_capacity_typical_mah":null,"battery_capacity_wh":29,"battery_life_claimed":[{"use_case":"mixed_use","connection":null,"hours":14}],"battery_life_video_claimed_h":null,"wired_charging_max_w":15,"wired_charging_standards":["USB Power Delivery"],"charging_notes":null,"charge_time_0_50_min":null,"charge_time_0_100_min":252,"reverse_wired_charging":null,"charger_in_box":true,"charger_in_box_w":9,"benchmark_geekbench_single":949,"benchmark_geekbench_multi":2363,"benchmark_geekbench_gpu":null,"benchmark_3dmark_wild_life_extreme":320,"benchmark_3dmark_stress_stability_pct":null,"benchmark_antutu":311846,"measured_brightness_nits":504,"measured_brightness_auto_nits":null,"measured_brightness_hdr_nits":null,"measured_contrast_ratio":1657,"measured_color_accuracy_delta_e":2.51,"measured_reflection_pct":null,"measured_pwm_hz":41950,"measured_pwm_max_brightness_pct":63,"measured_stylus_latency_ms":null,"measured_battery_active_use_h":null,"battery_life_measured":[{"test":"other","brightness_nits":150,"hours":13.75},{"test":"other","brightness_nits":null,"hours":7.92},{"test":"notebookcheck_wifi","brightness_nits":150,"hours":16.4667},{"test":"notebookcheck_video","brightness_nits":150,"hours":19.8},{"test":"notebookcheck_load","brightness_nits":null,"hours":3.8},{"test":"notebookcheck_idle","brightness_nits":null,"hours":39.7167}],"measured_charge_time_min":228,"measured_loudspeaker_lufs":null,"eu_energy_class":null,"eu_battery_endurance_per_cycle_h":null,"eu_battery_endurance_cycles":null,"eu_free_fall_class":null,"eu_repairability_class":null,"sar_body_w_kg":null,"sar_eu_body_w_kg":null,"in_the_box":["Fire Max 11 tablet","USB-C (2.0) cable","9W power adapter","SD-card ejection pin","Quick Start Guide"]},"variants":[{"model_number":"KFSNWI","storage_gb":[64],"launch_price_usd":229.99,"launch_price_eur":269.99},{"model_number":"KFSNWI","storage_gb":[128]}],"sources":[{"url":"https://www.amazon.com/dp/B0B1VQ1ZQY","kind":"manufacturer_page","accessed":"2026-10-06","fields":["status","colors","manufacturer_url","warranty_years","height_mm","width_mm","thickness_mm","weight_g","front_material","back_material","screen_size_in","resolution","chipset","cpu_core_count","cpu_clusters","ram_gb","storage_gb","memory_card_slot","memory_card_max_gb","rear_cameras","rear_video_modes","front_cameras","front_video_modes","microphone_count","headphone_jack","wifi_standard","wifi_bands","bluetooth_version","positioning","usb_connector","usb_port_count","usb_version","stylus_support","stylus_models","keyboard_accessories","fingerprint_sensor","sensors","battery_life_claimed","charge_time_0_100_min","charger_in_box","charger_in_box_w","in_the_box"],"notes":{"status":"Amazon US listing, Tech Specs: Generation 13th generation - 2023 release. Listing live with an Add to cart button on access date. New-unit stock was not shown in the fetched page","colors":"Tech Specs: Available Colors Gray. UK listings write Grey","warranty_years":"US: 1-year limited warranty and service included","height_mm":"Tech Specs: Size 10.2 x 6.44 x 0.3 in (259.1 mm x 163.7 mm x 7.5 mm). Long side stored as height (portrait)","weight_g":"Tech Specs: 17.28 oz (490 g). Actual size and weight may vary by configuration and manufacturing process","front_material":"Aluminum exterior and strengthened alumino-silicate glass","back_material":"Aluminum exterior. Tom's Guide describes the rear as brushed aluminum","cpu_clusters":"Octa-core processor MTK8188J: 2x Arm Cortex-A78 up to 2.2 GHz and 6x Arm Cortex-A55 up to 2 GHz","storage_gb":"64 GB (54.20 GB available to user) or 128 GB (115 GB available to user)","memory_card_max_gb":"Micro-SD slot for up to 1 TB of additional storage","rear_cameras":"Camera Specs: 8 MP front and back-facing with 1080p HD video recording and rear auto-focus. Autofocus type not published","front_cameras":"Camera Specs: 8 MP front and back-facing. Fixed focus per the developer spec table","microphone_count":"2 built-in microphones","headphone_jack":"FAQ 7: No. The Fire Max 11 has a USB-C port","wifi_standard":"Dual-band wifi. Wi-Fi 6 (802.11 ax) is supported","bluetooth_version":"Built-in Bluetooth 5.3 with A2DP and LE","positioning":"Location Services: Location-based services via wifi","usb_version":"Ports: USB-C (2.0) connector for charging and audio. micro-SD slot","stylus_models":"Made for Amazon Stylus Pen sold separately, uses Universal Stylus Interface 2.0 (USI2.0). Up to six-month battery life. Pressure levels not stated on this listing","keyboard_accessories":"Optional Fire Max 11 Keyboard Case, sold separately, connects magnetically, needs no separate power or charging. FAQ mentions trackpad gestures","fingerprint_sensor":"Unlock by touching your finger to the power button","sensors":"Sensors: Accelerometer, ambient light sensor, hall sensor, fingerprint sensor","battery_life_claimed":"Up to 14 hours of reading, browsing the web, watching videos, and listening to music","charge_time_0_100_min":"Fully charge in under 4.2 hours with USB-C cable and 9W power adapter included in the box. 252 min is an upper bound. Under 3.5 hours with a separately sold 15W adapter and USB-C to C cable","charger_in_box_w":"US box: 9W power adapter","in_the_box":"Included in the Box, US listing"}},{"url":"https://developer.amazon.com/docs/device-specs/ft-device-specifications-firehd-models.html","kind":"manufacturer_page","accessed":"2026-10-06","fields":["model_numbers","markets","spec_sheet_url","form_factor","screen_size_in","resolution","display_technology","os_at_launch","os_latest","chipset","cpu_clusters","gpu","ram_gb","storage_gb","memory_card_slot","rear_cameras","front_cameras","microphone_count","speaker_count","audio_features","cellular","wifi_standard","wifi_bands","bluetooth_version","positioning","usb_connector","display_output","sensors","variants"],"notes":{"model_numbers":"Feature Specifications / Fire Max 11 (2023, 13th Gen): Model KFSNWI","markets":"Marketplaces available: amazon.com, amazon.co.uk, amazon.de, amazon.co.jp","form_factor":"Peripherals: Stylus (sold separately), Keyboard (sold separately)","display_technology":"Screen Resolution 2000 x 1200 IPS. Abstracted LCD density 213 PPI","os_latest":"Initial OS version Fire OS 8, Latest OS version Fire OS 8. Android 11, API Level 30","chipset":"System on a Chip (SOC) platform: Mediatek MT8188J","cpu_clusters":"CPU: 2xA78@2.2GHz + 6xA55@2GHz","gpu":"ARM G57 MC2@950MHz L2 512KB","rear_cameras":"Rear-facing camera 8 MP. Camera AutoFocus: Rear facing auto focus","front_cameras":"Front-facing camera 8 MP. Camera AutoFocus: Front facing fixed focus","microphone_count":"Microphone: Yes - dual","speaker_count":"Speakers: Dual speakers - Dolby Atmos","cellular":"Wi-Fi only. Location services WiFi-based and no cellular model is listed","wifi_standard":"Dual band 802.11 a/b/g/n/ac/ax (Wi-Fi 6), 2.4GHz and 5.0GHz","bluetooth_version":"5.3 BLE","usb_connector":"Connectors: USB-C (charging, data, audio), microSD card slot up to 1 TB","display_output":"Media Specifications: HDMI n/a, WiFi Display enabled. No wired video output is published for the USB 2.0 port","sensors":"Accelerometer yes, light sensor yes. Compass, gyroscope and proximity sensor no","variants":"Model KFSNWI with 4 GB RAM and 64 GB / 128 GB internal storage"}},{"url":"https://press.aboutamazon.com/2023/5/introducing-the-all-new-fire-max-11-amazons-biggest-and-most-powerful-tablet-yet","kind":"press_release","accessed":"2026-10-06","fields":["announce_date","launch_price_usd","frame_material","front_camera_position","fingerprint_sensor","audio_features","stylus_models","keyboard_accessories","variants"],"notes":{"announce_date":"Seattle, May 23, 2023. Pre-order the same day. Fire Max 11 and accessories will begin shipping next month","launch_price_usd":"Starting at $229.99 for 64 GB. US Fire tablet base prices include lockscreen ads. Price for 128 GB not stated","frame_material":"Slim, lightweight, and durable aluminum construction","front_camera_position":"8 MP front- and rear-facing cameras, 1080p HD video recording, rear auto-focus, and front camera in landscape orientation","fingerprint_sensor":"Touch the power button with an integrated fingerprint sensor","stylus_models":"Made for Amazon Stylus Pen ($34.99) uses a replaceable battery which lasts up to six months","keyboard_accessories":"Keyboard Case ($89.99), full-sized, magnetically connects, trackpad gestures. Bundled only in separate productivity bundles","variants":"64 GB or 128 GB storage. $229.99 is the starting price, so it belongs to 64 GB"}},{"url":"https://press.aboutamazon.com/de/2023/5/amazon-kuendigt-mit-fire-max-11-bisher-groesstes-und-leistungsstaerkstes-tablet-an","kind":"press_release","accessed":"2026-10-06","fields":["launch_price_eur","variants"],"notes":{"launch_price_eur":"Germany, May 23, 2023: 64 GB oder 128 GB, ab 269,99 Euro vorbestellbar. Auslieferung ab naechstem Monat. Price for 128 GB not stated","variants":"64 GB oder 128 GB, ab 269,99 Euro, so 269.99 belongs to 64 GB"}},{"url":"https://www.tomsguide.com/reviews/amazon-fire-max-11","kind":"review_site","accessed":"2026-10-06","fields":["release_date","back_material","speaker_arrangement","stereo_speakers","accessory_connector","keyboard_accessories","stylus_models","battery_life_measured"],"notes":{"release_date":"Review published 2023-06-28: The Fire Max 11 is available for purchase at Amazon starting at $229. The 64GB review unit came with no ads. The maker press release of 2023-05-23 opened pre-orders and said shipping begins next month, so no retail sale precedes June 2023","back_material":"The rear side of this brushed aluminum tablet","speaker_arrangement":"The pair of stereo speakers fire out of the long edge where the webcam sits, the top edge in landscape","stereo_speakers":"The pair of stereo speakers built into the Fire Max 11","accessory_connector":"The Keyboard Case magnetically attaches to the side of the tablet with the Pogo connector","keyboard_accessories":"Keyboard Case ($90) attaches to the Pogo connector and has a small integrated trackpad","stylus_models":"Amazon Stylus requires one AAAA battery and attaches magnetically to the side of the tablet","battery_life_measured":"Row 1: Tom's Guide battery rundown test, 13 hours 45 minutes. Brightness not stated in the article. Tested 64 GB unit without ads"}},{"url":"https://www.pcmag.com/reviews/amazon-fire-max-11","kind":"review_site","accessed":"2026-10-06","fields":["frame_material","wired_charging_max_w","battery_life_measured","measured_charge_time_min"],"notes":{"frame_material":"Amazon uses aluminum to frame the Fire Max 11","wired_charging_max_w":"The tablet supports up to 15 watts (15W) of wired power, but the charger in the box is only rated for 9W. 15 W needs a separately sold adapter. Amazon itself names a 15W adapter for its faster charge-time claim","battery_life_measured":"Row 2: YouTube video streamed over Wi-Fi at maximum screen brightness, 7 hours 55 minutes. Review from June 14, 2023, 64 GB unit","measured_charge_time_min":"Filled the tablet in 3 hours 48 minutes with the reviewer's own 15W charger, the highest rate the review says the tablet accepts"}},{"url":"https://www.expertreviews.co.uk/tablets/1418545/amazon-fire-max-11-review","kind":"review_site","accessed":"2026-10-06","fields":["aspect_ratio","refresh_rate_modes","face_unlock","measured_brightness_nits","measured_contrast_ratio","measured_color_accuracy_delta_e"],"notes":{"aspect_ratio":"Forgone the 16:10 aspect ratio used by the Fire HD 10 to go for a wider 5:3. 2000 x 1200 is exactly 5:3","refresh_rate_modes":"The 11in IPS panel is still a 60Hz affair. Minimum not published","face_unlock":"The tablet doesn't support face unlocking","measured_brightness_nits":"Peak brightness of 504 cd/m2. Method and window size not stated. Tom's Guide measured 544 nits average brightness with a Klein 10-A colorimeter","measured_contrast_ratio":"Contrast ratio of 1,657:1","measured_color_accuracy_delta_e":"Average Delta E of 2.51. sRGB gamut coverage 90.5 percent, volume 95.8 percent. Formula and profile not stated"}},{"url":"https://www.gsmarena.com/amazon_fire_max_11-12382.php","kind":"spec_database","accessed":"2026-10-06","fields":["nfc"],"notes":{"nfc":"Comms: NFC No"}},{"url":"https://digprjsurvey.amazon.com/csad/help/node/TxYUv2IYj0ihMt5Bwg","kind":"manufacturer_page","accessed":"2026-10-07","fields":["model_numbers"],"notes":{"model_numbers":"Amazon Safety and Compliance lists Fire Max 11 with regulatory Model Number SU8NST. KFSNWI remains the Android build model."}},{"url":"https://d1ergij2b6wmg5.cloudfront.net/Fire+Max+11+(Generation+13)+QSGs/22-004421-01_FireMax11_Gen13_Online_QSG_US.pdf","kind":"manual","accessed":"2026-10-07","fields":["manual_url"],"notes":{"manual_url":"Original US quick-start guide linked by Amazon Fire Tablet Quick Start Guides. Viewed the image-based PDF. Meet Your Fire Max 11 labels the controls and connectors."}},{"url":"https://digprjsurvey.amazon.com/csad/help/node/G2JXLC4L34GX73TE?theme=light","kind":"manufacturer_page","accessed":"2026-10-07","fields":["os_latest"],"notes":{"os_latest":"Current maker Software Updates table: Fire Max 11 (13th Generation), FireOS 8 | FireOS 8.3.3.8. This refines the major-version Fire OS 8 developer entry."}},{"url":"https://www.amazon.com/dp/B0BQ89FPSR","kind":"manufacturer_page","accessed":"2026-10-07","fields":["stylus_models"],"notes":{"stylus_models":"Made for Amazon Stylus Pen listing explicitly compatible with Fire Max 11 (2023 Release). 4096 pressure sensitivity and tilt support +/-45 degrees. USI 2.0 certified. Only this existing officially supported stylus row is enriched."}},{"url":"https://www.target.com/p/-/A-89306901","kind":"retailer","accessed":"2026-10-07","fields":["gtins"],"notes":{"gtins":"Known identifier union for the marketed model: UPC 840268901325 is independently published for the exact US 64 GB Gray ad-supported generation-13 2023 standard device by Target. This does not establish the barcode for 128 GB, no-ads units or GB/DE/JP markets. Variant GTIN lists remain unknown under the identifier non-inheritance rule."}},{"url":"https://www.techadvisor.com/article/1958241/amazon-fire-max-11-review.html","kind":"review_site","accessed":"2026-10-07","fields":["laminated_display"],"notes":{"laminated_display":"Screen and speakers section explicitly states fully laminated, with no air gap between front glass and LCD."}},{"url":"https://www.computerbase.de/artikel/tablets/amazon-fire-max-11-test.84832/","kind":"review_site","accessed":"2026-10-07","fields":["rear_cameras","front_cameras"],"notes":{"rear_cameras":"Fire Max 11 column of technical comparison table: first rear camera 8.0 MP, 1080p, f/2.00. Adds only aperture to existing camera.","front_cameras":"Fire Max 11 column: first front camera 8.0 MP, 1080p, f/2.00. The same cell says AF, which conflicts with Amazon fixed focus and is rejected. Maker fixed focus is preserved."}},{"url":"https://www.notebookcheck.net/MediaTek-MT8188J-Processor-Benchmarks-and-Specs.746849.0.html","kind":"spec_database","accessed":"2026-10-07","fields":["process_node_nm"],"notes":{"process_node_nm":"Exact MediaTek MT8188J SoC page states 12-nanometer manufacturing. ComputerBase Fire Max 11 review independently states 12-nm MT8188J. No modem capability is inherited from the generic SoC page."}},{"url":"https://www.ifixit.com/Guide/Amazon+Fire+Max+11+Battery+Replacement/172286","kind":"review_site","accessed":"2026-10-07","fields":["battery_capacity_mah","battery_capacity_wh"],"notes":{"battery_capacity_mah":"Original installed Amazon OEM pack label directly viewed in step 7 image 1: Rated Capacity 7500mAh, 29.0Wh. Rated, not typical. Step 7 image 2 identifies model AMZTEL1 and type P/N 58-000655. No conversion or third-party replacement pack.","battery_capacity_wh":"Original Amazon-labelled installed pack reads Rated Capacity 7500mAh, 29.0Wh. Direct energy rating, not calculated. Device.report Canadian index says 28.166Wh, held in report because original OEM label wins."}},{"url":"https://www.notebookcheck.net/Amazon-Fire-Max-11-Amazon-s-largest-and-fastest-tablet.748691.0.html","kind":"measurement","accessed":"2026-10-07","fields":["benchmark_geekbench_single","benchmark_geekbench_multi","benchmark_3dmark_wild_life_extreme","benchmark_antutu","measured_pwm_hz","measured_pwm_max_brightness_pct","battery_life_measured"],"notes":{"benchmark_geekbench_single":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. Geekbench 6.7 Single-Core table: Amazon Fire Max 11 949 points. Geekbench 5.5 values are excluded. Exact power/profile settings, driver build and benchmark execution date are not separately stated. The Geekbench minor version is the published current table label.","benchmark_geekbench_multi":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. Geekbench 6.7 Multi-Core table: Amazon Fire Max 11 2363 points. Exact power/profile settings, driver build and benchmark execution date are not separately stated. The Geekbench minor version is the published current table label.","benchmark_3dmark_wild_life_extreme":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. 3DMark ordinary Wild Life Extreme: 320 points. Separate Wild Life Extreme Unlimited score 310 is excluded. Exact power/profile settings, driver build and benchmark execution date are not separately stated.","benchmark_antutu":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. Antutu v9 Total Score table: 311846 points. Major version 9. Exact power/profile settings, driver build and benchmark execution date are not separately stated.","measured_pwm_hz":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. 41950 Hz PWM detected at panel brightness 63% and below. Reviewer display test uses a photodetector and oscilloscope. Notebookcheck method lists ThorLabs PDA100A-EC/PDA100A2 with Rigol/Siglent instruments, but exact instrument for this unit is not named. https://www.notebookcheck.net/Our-Test-Criteria.15394.0.html","measured_pwm_max_brightness_pct":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. PWM flickering only occurs at a panel brightness of 63 percent and below. Threshold is the reviewer brightness slider, not 63% of measured nits.","battery_life_measured":"Notebookcheck Fire Max 11 review unit: MediaTek MT8188J, ARM Mali-G57 MP2, 4 GB LPDDR4, 64 GB eMMC, Fire OS 8.3 based on Android 11. Amazon developer table lists the same KFSNWI 4 GB / 64 GB profile across US, GB, DE and JP. Review supplied by Amazon Germany. Rows 3-6 respectively: WiFi Websurfing 16h28min, Big Buck Bunny H.264 1080p 19h48min, load maximum brightness 3h48min, idle without WLAN at minimum brightness 39h43min. Notebookcheck method sets web and video to 150 cd/m2. Web cycles pages every 30 seconds. Video loops 1080p H.264 with radios off and sound silent. Exact load app for this 2023 review not named. Hours are direct minute-to-hour conversions. Existing rows 1-2 preserved. https://www.notebookcheck.net/Our-Test-Criteria.15394.0.html"}},{"url":"https://www.tomsguide.com/best-picks/best-amazon-fire-tablet","kind":"measurement","accessed":"2026-10-07","fields":["battery_life_measured"],"notes":{"battery_life_measured":"Existing row 1 Fire Max 11 runtime 13h45m gains 150 nits from the same publisher How We Test Amazon Fire Tablets web-surfing method. Original exact review explicitly identifies a 64 GB no-ads sample, supplied with optional keyboard/stylus for review. Accessories connected during the battery run are not specified. Browser, power settings and OS build are unknown. Current roundup table mistakenly labels its time column min:secs, but the original review directly states 13 hours and 45 minutes, confirming the stored unit."}},{"url":"https://www.notebookcheck.net/Amazon-Fire-Max-11-Amazon-s-largest-and-fastest-tablet.748691.0.html","kind":"review_site","accessed":"2026-10-07","fields":["ram_type","storage_type","screen_surface","wired_charging_standards"],"notes":{"ram_type":"Review specification table: Memory 4 GB, LPDDR4. Physical installed RAM.","storage_type":"Review unit 64 GB eMMC Flash. Storage prose explicitly states 64 GB and 128 GB eMMC storage, with no version published.","screen_surface":"Review specification table: glossy: yes.","wired_charging_standards":"Review Connections table explicitly lists USB-C Power Delivery (PD). PD version and PPS not published."}}],"fields_filled":99,"updated":"2026-10-07"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}