{"data":{"slug":"asus-chromebook-plus-cx34-cx3402","type":"laptop","brand":"ASUS","name":"Chromebook Plus CX34 (CX3402)","aliases":["ASUS Chromebook Plus CX34","CX3402CVA","CX3402CVA-I5128","CX3402CVA-I5128GR","CX34"],"release_date":"2024-06","url":"https://arkivo.dev/laptops/asus-chromebook-plus-cx34-cx3402","specs":{"series":"Chromebook Plus","model_numbers":["CX3402CVA-I5128","CX3402CVA-I5128GR"],"gtins":null,"announce_date":null,"status":"available","predecessor":null,"successor":null,"launch_price_usd":499,"launch_price_eur":null,"markets":["US"],"colors":["Pearl White","Rocky Grey"],"manufacturer_url":"https://www.asus.com/us/laptops/for-home/chromebook/asus-chromebook-plus-cx34-cx3402/","spec_sheet_url":"https://www.asus.com/us/laptops/for-home/chromebook/asus-chromebook-plus-cx34-cx3402/techspec/","manual_url":null,"eprel_registration_number":null,"warranty_years":null,"segment":"mainstream","form_factor":"clamshell","dimensions_mm":{"width_mm":326.4,"depth_mm":214.3,"thickness_min_mm":18.7,"thickness_max_mm":18.7},"weight_kg":1.44,"lid_material":"plastic","bottom_material":"plastic","hinge_max_angle_deg":180,"mil_std_810":true,"screen_size_in":14,"native_resolution":{"width_px":1920,"height_px":1080},"pixel_density_ppi":157.4,"panel_type":"ips","backlight_type":null,"local_dimming_zones":null,"panel_model":null,"screen_surface":"matte","is_touchscreen":true,"stylus_support":"none","refresh_rate_modes":[{"width_px":1920,"height_px":1080,"max_hz":60,"vrr":null}],"max_refresh_rate_hz":60,"vrr_technologies":null,"response_time_gtg_ms":null,"color_depth_bits":null,"brightness_typical_nits":250,"brightness_outdoor_peak_nits":null,"brightness_hdr_sustained_nits":null,"brightness_hdr_peak_nits":null,"srgb_coverage_pct":null,"dci_p3_coverage_pct":null,"adobe_rgb_coverage_pct":null,"hdr_certification":null,"factory_calibrated":null,"secondary_display":null,"cpu":"Intel Core i5-1335U","cpu_brand":"intel","cpu_clusters":[{"core_type":"performance","count":2,"core_name":null,"base_ghz":1.3,"max_ghz":4.6},{"core_type":"efficiency","count":8,"core_name":null,"base_ghz":null,"max_ghz":3.4}],"cpu_core_count":10,"cpu_performance_core_count":2,"cpu_efficiency_core_count":8,"cpu_thread_count":12,"cpu_max_ghz":4.6,"cpu_cache_l3_mb":12,"process_node_nm":10,"cpu_tdp_configured_w":null,"cpu_power_max_w":null,"combined_power_max_w":null,"npu_tops":null,"has_discrete_gpu":false,"gpu":null,"gpu_brand":null,"gpu_vram_gb":null,"gpu_tgp_max_w":null,"gpu_dynamic_boost_w":null,"gpu_boost_clock_mhz":null,"gpu_switching":null,"integrated_gpu":"Intel Iris Xe Graphics","ram_gb":8,"ram_type":"lpddr5","ram_speed_mts":null,"ram_channels":null,"ram_upgradeable":"soldered","memory_slots":null,"ram_slot_count":null,"ram_free_slot_count":null,"ram_max_gb":null,"storage_gb":128,"storage_type":"ufs","storage_pcie_gen":null,"storage_slots":null,"m2_slot_count":null,"storage_free_slot_count":null,"storage_pcie_gen_max":null,"ports":[{"type":"usb_c","version":"USB 3.2 Gen 1","count":2,"side":null,"max_gbps":5,"tb_usb4":null,"dp_alt_mode":true,"charging_in_w":null,"power_out_w":null,"gpu_connection":null},{"type":"usb_a","version":"USB 3.2 Gen 1","count":2,"side":null,"max_gbps":5,"tb_usb4":null,"dp_alt_mode":null,"charging_in_w":null,"power_out_w":null,"gpu_connection":null},{"type":"hdmi","version":"HDMI 1.4","count":1,"side":null,"max_gbps":null,"tb_usb4":null,"dp_alt_mode":null,"charging_in_w":null,"power_out_w":null,"gpu_connection":null},{"type":"audio_3_5mm","version":null,"count":1,"side":null,"max_gbps":null,"tb_usb4":null,"dp_alt_mode":null,"charging_in_w":null,"power_out_w":null,"gpu_connection":null}],"usb_c_port_count":2,"has_thunderbolt":null,"hdmi_version_max":"HDMI 1.4","has_sd_card_reader":false,"ethernet_max_gbps":null,"usb_c_charging_w":null,"wifi_standard":"wifi_6e","wifi_bands":["2.4ghz","5ghz","6ghz"],"wifi_module":null,"bluetooth_version":null,"cellular":false,"keyboard_layouts":null,"keyboard_switch_type":null,"keyboard_backlight":"none","numpad":null,"key_travel_mm":1.4,"pointing_stick":null,"touchpad_size_mm":null,"touchpad_type":null,"webcam_resolution":"1080p","windows_hello_ir":null,"webcam_privacy":"physical_shutter","speaker_count":null,"speaker_total_power_w":null,"audio_features":null,"microphone_count":null,"battery_wh":50,"battery_life_claimed":null,"charger_w":45,"charger_connector":"usb_c","charge_time_0_50_min":null,"fan_count":null,"vapor_chamber":null,"liquid_metal":null,"power_modes":null,"fingerprint_sensor":null,"tpm_version":null,"enterprise_management":null,"kensington_lock":null,"os":"ChromeOS","os_family":"chromeos","security_updates_until":"2032-06","measured_sdr_brightness_nits":null,"measured_brightness_avg_nits":null,"measured_contrast_ratio":null,"measured_hdr_peak_nits":null,"measured_srgb_coverage_pct":null,"measured_dci_p3_coverage_pct":null,"measured_color_accuracy_delta_e":null,"measured_pwm_detected":null,"measured_pwm_frequency_hz":null,"measured_pwm_below_brightness_pct":null,"measured_response_black_white_ms":null,"measured_response_gray_gray_ms":null,"benchmark_cinebench_2024_single":null,"benchmark_cinebench_2024_multi":null,"benchmark_geekbench_single":null,"benchmark_geekbench_multi":null,"benchmark_3dmark_time_spy_graphics":null,"benchmark_3dmark_steel_nomad":null,"measured_ssd_read_mbs":null,"game_fps_measured":null,"fan_noise_measured":null,"measured_noise_max_dba":null,"measured_noise_gaming_dba":null,"measured_temp_top_max_c":null,"measured_temp_bottom_max_c":null,"measured_temp_palmrest_c":null,"measured_cpu_stress_temp_c":null,"measured_cpu_stress_clock_ghz":null,"measured_gpu_gaming_temp_c":null,"battery_runtime_measured":null,"measured_battery_wifi_h":null,"measured_battery_video_h":null,"measured_charge_time_min":null,"measured_power_idle_w":null,"measured_power_gaming_w":null,"measured_power_max_w":null,"measured_cpu_sustained_power_w":null,"measured_gpu_gaming_power_w":null,"measured_weight_kg":null,"intel_evo":null,"copilot_plus_pc":null,"color_certifications":null,"energy_star":true,"epeat":null,"other_certifications":["FSC Mix"],"in_the_box":null,"charger_in_box":true,"warranty_service_type":null},"variants":[{"model_number":"CX3402CVA-I5128","colors":["Pearl White"]},{"model_number":"CX3402CVA-I5128GR","colors":["Rocky Grey"]}],"sources":[{"url":"https://www.asus.com/laptops/for-home/chromebook/asus-chromebook-plus-cx34-cx3402/techspec/","kind":"manufacturer_page","accessed":"2026-10-16","fields":["screen_size_in","native_resolution","screen_surface","brightness_typical_nits","cpu","cpu_brand","ram_type","ram_upgradeable","storage_gb","storage_type","ports","wifi_standard","wifi_bands","key_travel_mm","webcam_resolution","webcam_privacy","battery_wh","charger_w","charger_connector","weight_kg","dimensions_mm","mil_std_810","energy_star","other_certifications","os","os_family","colors"],"notes":{"cpu":"The ASUS global spec tab lists Intel Core i5-1335U 1.3 GHz, 12MB cache, up to 4.6 GHz, 10 cores, 12 threads, among seven processor options for the CX3402CVA and CX3402CBA columns. It does not map options to SKUs. The PCWorld review ties the i5-1335U to CX3402CVA-I5128.","screen_size_in":"14.0-inch, same on every display line.","native_resolution":"FHD (1920 x 1080) 16:9, same on every display line.","screen_surface":"Anti-glare display. PCWorld calls the finish matte.","brightness_typical_nits":"250nits on every display line, with no HDR or peak qualifier. NTSC 45% is also listed and is not stored.","ram_type":"8GB LPDDR5 on board on the 8 GB lines. Soldered memory.","ram_upgradeable":"LPDDR5 on board, so it is soldered.","storage_gb":"128G UFS is one of the storage lines. PCWorld and Starry Hope tie 128 GB to CX3402CVA-I5128.","storage_type":"UFS storage line.","ports":"2x USB 3.2 Gen 1 Type-C support display / power delivery, 2x USB 3.2 Gen 1 Type-A, 1x 3.5mm combo audio jack, 1x HDMI 1.4. 5 Gbps is the USB 3.2 Gen 1 rate. Sides are not stated. Best Buy sheet reported by HelenTech says Thunderbolt 4 for the USB-C ports. The maker says USB 3.2 Gen 1, so the maker value is used.","wifi_standard":"The second network line, for CX3402CVA, reads Wi-Fi 6E (802.11ax) (Triple band) 2*2 + Bluetooth 5.4. PCWorld also lists Wi-Fi 6E.","wifi_bands":"Triple band for the Wi-Fi 6E line is 2.4, 5 and 6 GHz.","key_travel_mm":"1.4mm Key-travel.","webcam_resolution":"1080p FHD camera.","webcam_privacy":"With privacy shutter.","battery_wh":"50WHrs, 3S1P, 3-cell Li-ion, on both columns.","charger_w":"TYPE-C, 45W AC Adapter, Output: 15V DC, 3A, 45W.","charger_connector":"Type-C adapter output, so the laptop end is USB-C.","weight_kg":"Start from 1.44 kg (3.17 lbs). PCWorld lists 3.17 lbs.","dimensions_mm":"32.64 x 21.43 x 1.87 ~ 1.87 cm. One published thickness, stored as min and max.","mil_std_810":"US MIL-STD 810H military-grade standard. Test list is on the ASUS product page: high and low temperature, freeze/thaw, thermal shock, humidity, altitude, sand and dust, vibration, shock, shipboard vibration and explosive atmosphere. ASUS says testing is conducted on selected products only.","energy_star":"Ecolabels line: Energy star 8.0 on both columns. EPEAT Gold appears on one column only and is not stored.","other_certifications":"FSC Mix, listed under Ecolabels & Compliances.","os":"ChromeOS.","os_family":"ChromeOS.","colors":"Rocky Grey and Pearl White. The ASUS color rows for CX3402CVA read White and Rocky Grey."}},{"url":"https://www.asus.com/us/laptops/for-home/chromebook/asus-chromebook-plus-cx34-cx3402/techspec/","kind":"manufacturer_page","accessed":"2026-10-16","fields":["spec_sheet_url","charger_in_box"],"notes":{"spec_sheet_url":"ASUS USA tech spec tab for the CX3402 family.","charger_in_box":"The ASUS USA Power Supply row lists the 45W Type-C wall-mount adapter and no adapter-free option. The global tab also lists adapter-free options for other regions."}},{"url":"https://www.asus.com/us/laptops/for-home/chromebook/asus-chromebook-plus-cx34-cx3402/","kind":"manufacturer_page","accessed":"2026-10-16","fields":["manufacturer_url","series","segment","hinge_max_angle_deg","form_factor","is_touchscreen"],"notes":{"series":"ASUS names the family ASUS Chromebook Plus CX34. Chromebook Plus is Google's ChromeOS device tier.","segment":"Mainstream. ASUS sells it as a productivity laptop for individuals and professionals and for students. Classified by this positioning.","hinge_max_angle_deg":"Durable hinges that allow a complete 180-degree flat position.","form_factor":"Clamshell with a 180-degree lay-flat hinge. It does not fold into a tablet.","is_touchscreen":"ASUS says touchscreen is an optional feature of the family. PCWorld confirms touch on CX3402CVA-I5128."}},{"url":"https://support.google.com/chrome/a/answer/6220366?hl=en","kind":"manufacturer_page","accessed":"2026-10-16","fields":["security_updates_until"],"notes":{"security_updates_until":"Google Auto Update policy lists Chromebook Plus CX34 (CX3402CVA) with Auto Update Expiration Jun 2032."}},{"url":"https://www.intel.com/content/www/us/en/products/sku/232153/intel-core-i51335u-processor-12m-cache-up-to-4-60-ghz/specifications.html","kind":"manufacturer_page","accessed":"2026-10-16","fields":["cpu_clusters","cpu_thread_count","cpu_cache_l3_mb","process_node_nm","integrated_gpu","has_discrete_gpu"],"notes":{"has_discrete_gpu":"The ASUS tab lists only Intel graphics. No separate graphics chip is listed.","cpu_clusters":"2 Performance-cores up to 4.6 GHz and 8 Efficient-cores up to 3.4 GHz. P-core base clock 1.3 GHz is the processor base clock on the ASUS spec tab. E-core base clock is not stored. Generic chip power limits are not the laptop setting.","cpu_thread_count":"12 threads.","cpu_cache_l3_mb":"12 MB Intel Smart Cache.","process_node_nm":"Lithography Intel 7, which is a 10 nm class process.","integrated_gpu":"Processor graphics are Intel Iris Xe Graphics (80 execution units). PCWorld lists Intel Iris Xe for the review unit. The ASUS tab names it only as Intel Graphics."}},{"url":"https://www.pcworld.com/article/2642467/asus-chromebook-plus-cx34-review-3.html","kind":"review_site","accessed":"2026-10-16","fields":["model_numbers","cpu","ram_gb","storage_gb","storage_type","is_touchscreen","refresh_rate_modes","keyboard_backlight","lid_material","bottom_material","launch_price_usd","wifi_standard","weight_kg","markets"],"notes":{"model_numbers":"Review spec list: Model number CX3402CVA-I5128, Core i5-1335U, 8GB RAM, 128GB universal flash storage.","ram_gb":"8GB RAM for CX3402CVA-I5128.","storage_gb":"128GB (universal flash storage).","refresh_rate_modes":"Display listed as 14-inch 1920x1080, touch enabled, 60Hz, 16:9.","keyboard_backlight":"The reviewer says the keyboard has no backlight and that the 2023 model had one. Starry Hope and a Slickdeals listing agree. A Best Buy sheet reported by HelenTech lists a backlit keyboard, so sources conflict. The reviewer's own unit is used.","lid_material":"Plastic exterior with a sheen. The reviewer notes lid flex.","bottom_material":"The review calls the exterior plastic. The bottom panel is not described separately.","launch_price_usd":"Spec list price $499 at review time (April 2025). US price. US prices carry no sales tax.","wifi_standard":"Networking: Bluetooth 5.3, Wi-Fi 6E. The Bluetooth version conflicts with the ASUS tab (5.4), so it is not stored.","weight_kg":"3.17 lbs and 0.74 by 12.9 by 8.4 inches, matching the ASUS tab.","markets":"US review of the Best Buy model."}},{"url":"https://www.starryhope.com/chromebooks/models/asus-chromebook-plus-cx34-cx3402cva/","kind":"spec_database","accessed":"2026-10-16","fields":["variants","colors","panel_type","stylus_support","cellular","status","keyboard_backlight","is_touchscreen"],"notes":{"variants":"CX3402CVA-I5128GR is sold at Best Buy in Rock Grey and earlier as CX3402CVA-I5128 in Pearl White. Both are Core i5-1335U, 8 GB, 128 GB UFS, touch.","colors":"Rock Grey and Pearl White per Starry Hope. ASUS writes Rocky Grey.","panel_type":"Screen type IPS. HelenTech's report of the Best Buy sheet also says IPS.","stylus_support":"No stylus support.","cellular":"Cellular modem: No.","status":"Page published 2026-10-11 lists the I5128GR as sold at Best Buy.","keyboard_backlight":"Core i5-1335U model has no keyboard backlight.","is_touchscreen":"Core i5-1335U model is touch."}},{"url":"https://helentech.jp/news-43946/","kind":"press","accessed":"2026-10-16","fields":["release_date","launch_price_usd","panel_type"],"notes":{"release_date":"HelenTech, 2024-06-18: the new Core i5-1335U ASUS Chromebook Plus CX34 has appeared at Best Buy.","launch_price_usd":"Best Buy price is $499 at the listing.","panel_type":"Reports the Best Buy sheet: 14-inch IPS, 1920x1080, 250 nits, anti-glare, touch."}},{"url":"https://www.androidpolice.com/asus-chromebook-plus-cx34-review/","kind":"review_site","accessed":"2026-10-16","fields":["release_date","launch_price_usd"],"notes":{"release_date":"Update dated 2024-06-05: Best Buy stocks a 128GB version with an upgraded i5 chip.","launch_price_usd":"Lists $499 at Best Buy next to the review."}},{"url":"https://chromeunboxed.com/the-new-improved-asus-cx34-chromebook-plus-returns-to-349/","kind":"press","accessed":"2026-10-16","fields":["launch_price_usd"],"notes":{"launch_price_usd":"The new model with the 13th-gen Core i5 and touch is a $499 device, usually $499 before discounts."}}],"fields_filled":63,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}