{"data":{"slug":"lg-gram-pro-17-17z90u-g-au75u1","type":"laptop","brand":"LG","name":"gram Pro 17 (Core Ultra 7 355, 16 GB/512 GB)","aliases":["17Z90U-G.AU75U1","LG gram Pro 17 2026"],"release_date":"2026-04","url":"https://arkivo.dev/laptops/lg-gram-pro-17-17z90u-g-au75u1","specs":{"series":"gram Pro 17","model_numbers":["17Z90U-G.AU75U1"],"gtins":["195174146736"],"announce_date":null,"status":"available","predecessor":null,"successor":null,"launch_price_usd":1649.99,"launch_price_eur":null,"markets":["US"],"colors":["Obsidian 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AC adapter","External USB-C to USB-C cable (3 A)","AC power cord"],"charger_in_box":true,"warranty_service_type":["mail_in"]},"variants":[],"sources":[{"url":"https://images.webfronts.com/cache/frmunevtfgdm.pdf","kind":"manufacturer_pdf","accessed":"2026-10-10","fields":["series","model_numbers","gtins","markets","colors","spec_sheet_url","mil_std_810","screen_size_in","native_resolution","panel_type","refresh_rate_modes","dci_p3_coverage_pct","cpu","has_discrete_gpu","ram_gb","ram_type","ram_channels","storage_gb","storage_type","wifi_standard","wifi_module","bluetooth_version","keyboard_layouts","numpad","webcam_resolution","microphone_count","audio_features","battery_wh","charger_w","os","os_family","copilot_plus_pc","ports","battery_life_claimed","dimensions_mm","screen_surface","brightness_typical_nits","keyboard_backlight","charger_in_box","in_the_box"],"notes":{"spec_sheet_url":"Original LG Electronics USA exact 17Z90U-G.AU75U1 one-page specification, dated February 24, 2026, hosted by the public retailer document CDN Webfronts. This is the 16 GB/512 GB/355/IPS non-touch configuration. Touch and RTX 5050 R-series options are excluded.","colors":"Exact sheet Obsidian Black, current LG page abbreviated Black.","refresh_rate_modes":"Exact sheet explicitly 17-inch 2560 x 1600 IPS Refresh Rate 60 Hz. This is the built-in panel operating rate, not a preset input timing.","dci_p3_coverage_pct":"Maker DCI-P3 99% (Typical) gamut claim. Coverage/volume method unspecified.","has_discrete_gpu":"Exact sheet and original 17Z90U guide list Intel Graphics alone. Discrete RTX 5050 belongs separate 17Z90UR hardware and is not inherited.","ram_channels":"Exact installed 16 GB row explicitly dual-channel LPDDR5X. Advertised 7500 MHz data-rate wording conflicts with chip maximum 7467 MT/s and is omitted.","ports":"Exact sheet HDMI 2.1 and two USB 3.2 Gen 1/two USB4 Gen 3x2/Thunderbolt 4. Manual supplies sides and DP Alt Mode/power output.","keyboard_layouts":"Exact sheet Full Size Backlit Keyboard (US 100 keys with 4-column numeric keypad). Lighting color/zone count is unstated, so backlight enum is omitted.","numpad":"Explicit 4-column physical numeric keypad.","audio_features":"Published Dolby Atmos and Smart Amp. Stereo wording does not establish physical driver count.","charger_w":"Documented 65 W adapter rating. Included 3 A C-to-C cable wording conflicts with guide 20 V/3.25 A full 65 W profile, so cable/box and device accepted-input maximum are omitted.","battery_life_claimed":"Exact-model sheet claims up to 27.5 hours video playback, distinct from reviewer measurements.","storage_gb":"Installed storage is 512 GB. Storage connector context: Exact sheet and current maker both name dual M.2 SSD slots. Per-slot form, generation and occupancy remain unproved. No connector generation is inferred from drive capability or generic slots. There are two documented M.2 connectors, but exact occupancy and form factors are unproved. The optional slot table is omitted because the current count calculation would turn those unknowns into false zero counts.","dimensions_mm":"Exact US SKU sheet dated February 24 2026. Convert published body inches exactly at 25.4 mm/in: 378.46 width, 264.16 depth, 13.208 minimum and 14.478 maximum thickness. Maker says non-metric measurements approximate. Measurement conditions/feet are unstated. The identical current page row is mislabeled WxHxD, so the PDF explicit W x D x H determines axes. No metric measurements borrowed from overseas variants.","screen_surface":"Exact selected IPS non-touch screen, anti-glare polarizer/surface mapped to matte. Not glossy touch sibling or OLED configuration. No inferred reflectivity percentage.","brightness_typical_nits":"Exact sheet Display row lists Brightness 350nit with DCI-P3 99% (Typical) in the next row. No peak, HDR or outdoor figure is published, so 350 is stored as the SDR luminance claim.","keyboard_backlight":"Exact sheet keyboard row is Full Size Backlit Keyboard (US 100 keys with 4-column numeric keypad). Backlight colour and zones are not stated.","charger_in_box":"Exact sheet lists the AC adapter as 65W (2pole) with external C-to-C cable (3A cable) and with extra AC power cord. The 3 A cable wording does not match the 20 V/3.25 A adapter profile in the guide, so the cable rating is as published by the sheet only.","in_the_box":"Taken from the exact sheet AC Adapter row. Other box contents such as paper documents are not published and are not listed."}},{"url":"https://www.lg.com/us/laptops/lg-17z90u-g.au75u1-gram-laptop","kind":"manufacturer_page","accessed":"2026-10-07","fields":["manufacturer_url","segment","is_touchscreen","mil_std_810","ram_gb","storage_gb","battery_life_claimed","copilot_plus_pc","status"],"notes":{"manufacturer_url":"Exact US maker SKU page. Full specification rows read from its public server-rendered __NEXT_DATA__ productData.allInfo JSON after ordinary HTTP 200 retrieval. Accessible web text omits some nested table cells.","segment":"Maker positions gram Pro as lightweight and thin for portability and productivity.","is_touchscreen":"Exact current Display Screen Type row explicitly Non-Touchscreen. Touch sibling mass/panel is excluded.","mil_std_810":"Maker footnote 1 claims MIL-STD-810H tests December 9 to 23, 2025. Listed methods 500.6 low pressure, 501.7 high temperature, 502.7 low temperature procedures I/II, 514.8 vibration I. This is a controlled laboratory claim, not every military standard test.","battery_life_claimed":"Maker footnote 2: Full HD 1080p local video, wireless off, 150 nits, earphones, default options, January 2026. Exact test-unit CPU/memory/storage are not separately named. This remains the claim advertised for the stored SKU, not an exact-unit measurement.","storage_gb":"Installed storage is 512 GB. Storage connector context: Current storage cell names M.2 Dual SSD slots and Gen 5 NVMe 512 GB. Older exact sheet says Gen 4. Combined slot/drive wording does not resolve installed or per-slot maximum generation, so those values are omitted. There are two documented M.2 connectors, but exact occupancy and form factors are unproved. The optional slot table is omitted because the current count calculation would turn those unknowns into false zero counts.","status":"Exact current US SKU offered for purchase. Original April 30 maker release separately confirms availability. Do not confuse sale price/current MSRP with launch price."}},{"url":"https://gscs-b2c.lge.com/downloadFile?fileId=XAHIbHXm8jmBAWVIsgIVA","kind":"manual","accessed":"2026-10-07","fields":["manual_url","form_factor","ram_upgradeable","ports","windows_hello_ir","charger_connector","weight_kg","wifi_module","power_modes","energy_star"],"notes":{"manual_url":"Original LG CDN English LG Easy Guide 17Z90U/17ZB90U, version 7.2.2601.0801, linked by exact US SKU support. 176 pages, page 74 diagram rendered and inspected.","ram_upgradeable":"Page 61 LPDDR5X onboard memory, user must not replace or add memory. Purchase-time capacities are not upgrades.","ports":"Page 74 left HDMI/two USB-C, right two USB-A/audio. Page 91 explicitly DP USB-C Alternate Mode. Page 97 supplies 10 W for ordinary USB peripherals and up to 15 W for USB PD peripherals. The stored 15 W maximum requires USB PD. Simultaneous shared output budget is unstated. No cable rating substituted for accepted laptop input.","windows_hello_ir":"Page 61 FHD IR Webcam and Windows Hello face-recognition setup. Exact sheet also says FHD IR webcam with facial recognition.","charger_connector":"Page 74 battery charge diagram and USB-C charging chapter. Guide adapter 20 V/3.25 A/65 W nominal output, not laptop input maximum.","weight_kg":"Printed page 62 model split. Exact reference is non-touch. The published 3.04 lb converts at 0.45359237 kg/lb to 1.379 kg, rounded to three decimals. It remains approximate and includes battery. Touch weight 3.30 lb excluded. Exact US sheet separately gives 3.04 lb product weight versus 5 lb shipping weight. Not a reviewer measurement.","wifi_module":"Printed page 61 exact 17Z90U/17ZB90U platform table. Enhances existing BE211 family name with its published physical module suffix. No socket or form-factor inference.","power_modes":"Cooling Mode Guide printed page 111, also repeated page 161. Directly named fan/performance settings. Fn+F7 chapter page 80 names High Performance, Max, AI, Low Noise, Normal. Store guide setting names without fabricated wattages. Normal recommended for long-term use. Mode presence is not proof of benchmark test mode.","energy_star":"Printed page 16 ENERGY STAR section in exact-platform guide supplied by exact US SKU support. This is explicit maker certification/compliance claim for the defined 17Z90U platform, not an assumed status from power efficiency or an unrelated touch SKU available-on-market date."}},{"url":"https://www.intel.com/content/www/us/en/products/sku/245722/intel-core-ultra-7-processor-355-12m-cache-up-to-4-70-ghz/specifications.html","kind":"manufacturer_page","accessed":"2026-10-07","fields":["cpu_brand","cpu_clusters","cpu_thread_count","cpu_cache_l3_mb","npu_tops","integrated_gpu","process_node_nm"],"notes":{"cpu_clusters":"Exact 355: four P and four LP-E cores, individually mapped base/turbo clocks. No ordinary E cores stored. Generic 25 W/55 W power not laptop limits.","cpu_cache_l3_mb":"12 MB Intel Smart Cache, separate from L2.","npu_tops":"NPU-only peak INT8 49 TOPS. Combined CPU/GPU peak not stored.","integrated_gpu":"Intel Graphics of 355, not Arc B390 of 358H/388H.","process_node_nm":"Exact 355 CPU compute fabrication. Numeric 1.8 is the nominal 1.8-nanometer class explicitly identified by Intel corporate testimony, not a converted guess or physical gate length. GPU Lithography Intel 3 is a separate die and not substituted."}},{"url":"https://www.lg.com/us/support/product/lg-17Z90U-G.AU75U1","kind":"manufacturer_page","accessed":"2026-10-05","fields":["model_numbers","warranty_years","manual_url"],"notes":{"warranty_years":"Exact US SKU support confirms one year parts and labor, US and US territories. Optional Premium Care is excluded."}},{"url":"https://www.lg.com/us/newsroom/media-entertainment/lg-announces-us-pricing-and-availability-for-2026-lg-gram-laptop-lineup","kind":"press_release","accessed":"2026-10-05","fields":["release_date","markets"],"notes":{"release_date":"April 30, 2026 LG US available-now release lists exact 17Z90U-G.AU75U1 among 2026 new models. Purchase promotion starts April 13. Month precision retained, rather than pretending April 30 is exact first sale. January wildcard ENERGY STAR record covers different touch hardware/UPC and is not retail proof for this exact non-touch SKU."}},{"url":"https://www.lg.com/us/press-release/lg-2026-gram-lineup-press-release.pdf","kind":"press_release","accessed":"2026-10-07","fields":["launch_price_usd"],"notes":{"launch_price_usd":"April 30 2026 maker US Pricing and Availability release, page 3 table 2026 New gram Models / Price. Exact base SKU. US advertised launch price. Surrounding promotion discounts a Premium Care plan to 1 dollar, not the laptop. Current 2349.99 MSRP and 1899.99 sale price excluded."}},{"url":"https://www.intel.com/content/www/us/en/products/sku/240287/intel-wifi-7-r2-be211/specifications.html","kind":"manufacturer_page","accessed":"2026-10-07","fields":["wifi_bands"],"notes":{"wifi_bands":"Actual installed Intel BE211 family, with BE211D2W explicitly identified by exact-platform guide printed page 61. These are module-supported bands in the US reference. 6 GHz is subject to regional rules, driver and OS support. Not inferred solely from Wi-Fi 7 name."}},{"url":"https://www.lg.com/us/PDF/warranty/he/gram_Warranty_2026.pdf","kind":"manufacturer_pdf","accessed":"2026-10-07","fields":["warranty_service_type"],"notes":{"warranty_service_type":"Exact current 2026 gram warranty PDF linked by US SKU support. How Service Is Handled on page 2: customer ships to LG/designated repair centre at customer inbound cost, LG return shipping under covered claim. USA/US territories, original purchaser. Only mail-in type, no free inbound/onsite/carry-in promise inferred."}},{"url":"https://d1dth6e84htgma.cloudfront.net/HHRG_119_IF_17_Wstate_Grebe_J_20260415_77d1a28e09.pdf","kind":"manufacturer_pdf","accessed":"2026-10-07","fields":["process_node_nm"],"notes":{"process_node_nm":"Intel corporate written testimony to US House Energy and Commerce, April 15, 2026, page 2: Intel currently manufactures an advanced 1.8 nanometer-class semiconductor technology or 18A. This proves the nominal numeric class, not physical transistor dimensions. Coupled with exact 355 CPU Lithography Intel 18A."}}],"fields_filled":73,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}