{"data":{"slug":"endgame-gear-op1-8k-v2","type":"mouse","brand":"Endgame Gear","name":"OP1 8k v2","aliases":[],"release_date":"2025-06","url":"https://arkivo.dev/mice/endgame-gear-op1-8k-v2","specs":{"series":"OP1","model_numbers":["EGG-OP1-8K-V2-BLK"],"gtins":["4251442513139"],"announce_date":null,"status":"available","predecessor":"endgame-gear-op1-8k","successor":null,"launch_price_usd":null,"launch_price_eur":null,"markets":["US"],"colors":["Black"],"manufacturer_url":"https://endgamegear.com/products/op1-8k-v2-wired-gaming-mouse","spec_sheet_url":"https://www.endgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.html","manual_url":"https://archisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdf","eprel_registration_number":null,"warranty_years":1,"segment":"gaming","mouse_form":"standard","shape":"symmetrical","size_class":null,"grip_styles":["claw"],"recommended_hand_size_mm":null,"hump_position":"back","thumb_rest":false,"finger_rest":false,"shell_type":"solid","modular_parts":null,"adjustable_weight":null,"adjustable_weight_max_g":null,"vertical_angle_deg":null,"trackball_diameter_mm":null,"trackball_position":null,"dimensions_mm":{"length_mm":118.2,"width_mm":60.5,"height_mm":37.2},"grip_width_mm":null,"weight_g":49.5,"package_dimensions_mm":null,"package_weight_g":null,"sensor_model":"PixArt PAW3950","sensor_brand":"PixArt","sensor_base_model":"PAW3950","sensor_type":"optical","max_dpi":30000,"min_dpi":10,"dpi_step":10,"dpi_stages_max":null,"dpi_presets_default":[400,800,1600,3200],"dpi_xy_independent":true,"max_speed_ips":750,"max_acceleration_g":50,"lift_off_distance_mm":[0.7,0.8,0.9,1,1.1,1.2,1.3,1.4,1.5,1.6,1.7],"asymmetric_lift_off":null,"surface_calibration":null,"motion_sync":true,"angle_snapping":"toggleable","ripple_control":true,"glass_tracking":true,"sensor_position":null,"polling_rate_modes":[{"connection":"usb_wired","polling_rate_hz":1000,"receiver":null},{"connection":"usb_wired","polling_rate_hz":2000,"receiver":null},{"connection":"usb_wired","polling_rate_hz":4000,"receiver":null},{"connection":"usb_wired","polling_rate_hz":8000,"receiver":null}],"polling_rate_max_hz":8000,"polling_rate_wired_hz":8000,"polling_rate_wireless_hz":null,"polling_rate_bluetooth_hz":null,"claimed_click_latency_ms":0.07,"debounce_adjustable":null,"debounce_time_min_ms":null,"measured_latency":null,"measured_cpi_deviation_pct":null,"measured_lift_off_distance_mm":null,"measured_click_force_g":null,"measured_weight_g":46.6,"measured_battery_life":null,"hand_size_fit":null,"main_switch_type":"mechanical","main_switch_brand":"Kailh","main_switch_model":"GX","main_switch_rated_clicks_million":80,"main_switch_hot_swappable":true,"main_switch_actuation_adjustable":null,"main_buttons_separate":true,"side_switch_model":"Kailh GM 2.0","middle_switch_model":"Kailh GM 2.0","scroll_encoder_type":null,"scroll_encoder_model":"Kailh Dustproof","button_count":6,"programmable_buttons":null,"side_button_count":2,"side_buttons_position":"left","dpi_button":true,"dpi_button_position":"bottom","profile_button":false,"sniper_button":false,"gesture_button":false,"scroll_wheel":["notched"],"scroll_mode_switching":"none","thumb_wheel":false,"scroll_wheel_material":null,"shell_material":["plastic"],"coating":"matte","feet_material":"ptfe","feet_count":4,"feet_shape":"pads","feet_thickness_mm":null,"cable_type":"paracord","cable_length_m":1.8,"cable_detachable":false,"mouse_port":"none","cable_host_connector":"usb_a","connection_types":["usb_wired"],"wireless_technology_name":null,"bluetooth_version":null,"bluetooth_devices":null,"multi_device_count":null,"multi_device_switching":null,"receiver_connector":null,"receiver_storage":null,"receiver_extender_included":null,"receiver_multi_device":null,"wireless_range_m":null,"os_compatibility":["windows","linux"],"console_compatibility":null,"battery_type":null,"battery_count":null,"battery_capacity_mah":null,"battery_user_replaceable":null,"battery_life_claimed":null,"battery_life_claimed_days":null,"battery_life_claimed_months":null,"battery_life_max_h":null,"battery_life_1000hz_h":null,"battery_life_bluetooth_h":null,"charging_port":null,"charge_time_full_min":null,"quick_charge":null,"use_while_charging":null,"wireless_charging_compatible":null,"charging_dock_included":null,"battery_indicator":null,"rgb_lighting":false,"lighting_zones":null,"lighting_ecosystems":null,"dpi_indicator":"led","software_name":"Endgame Gear OP1 8k v2 Configuration Tool","software_platforms":["windows"],"onboard_memory":true,"onboard_profiles":null,"macros":null,"macros_onboard":null,"button_remapping":true,"per_app_profiles":null,"firmware_updatable":true,"in_the_box":["OP1 8k v2 mouse with fixed Flex Cord 5.0 cable","Spare large PTFE skate set","Optional sensor skate","Left and right side grip tape","Phillips screwdriver","Quick Start Guide"],"cables_included":[{"type":"Fixed Flex Cord 5.0 USB-A data cable, 1.8 m","count":1}],"spare_feet_included":true,"grip_tape_included":true},"variants":[],"sources":[{"url":"https://endgamegear.com/products/op1-8k-v2-wired-gaming-mouse","kind":"manufacturer_page","accessed":"2026-10-08","fields":["model_numbers","gtins","colors","status","markets","manufacturer_url","segment","series"],"notes":{"model_numbers":"Black variant explicitly EGG-OP1-8K-V2-BLK. White and Dark Frost are not added as variants.","gtins":"Black SKU barcode 4251442513139 in maker product JSON, independently matched by official distributor and US retailer. Current variant barcode, not original OP1 8k.","colors":"Black variant of the current US standard OP1 8k v2 page. The Raw Input Edition is separate and excluded.","status":"Current US product page for the standard OP1 8k v2 Black.","markets":"Current US product page for the standard OP1 8k v2 Black.","manufacturer_url":"Current US product page for the standard OP1 8k v2 Black. The Raw Input Edition is separate and excluded.","segment":"Current US product page for the standard OP1 8k v2 Black.","series":"Product title on the current US page. It is the second version of the OP1 8k, so it stays in the OP1 series."}},{"url":"https://www.endgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.html","kind":"manufacturer_page","accessed":"2026-10-08","fields":["spec_sheet_url","grip_styles","dimensions_mm","weight_g","sensor_model","sensor_brand","sensor_base_model","sensor_type","min_dpi","max_dpi","dpi_step","dpi_presets_default","max_speed_ips","max_acceleration_g","lift_off_distance_mm","motion_sync","polling_rate_modes","claimed_click_latency_ms","main_switch_type","main_switch_brand","main_switch_model","main_switch_rated_clicks_million","main_switch_hot_swappable","side_switch_model","middle_switch_model","scroll_encoder_model","button_count","side_button_count","dpi_button","dpi_button_position","shell_material","feet_material","spare_feet_included","cable_length_m","cable_host_connector","connection_types","rgb_lighting"],"notes":{"spec_sheet_url":"Exact current manufacturer standard Black EGG-OP1-8K-V2-BLK page. Feature sections and Especificaciones table. Current EU table resolves stale US technical rows.","grip_styles":"Redesigned Shape for Versatile Claw Grip emphasizes claw. Other hand/grip compatibility is not converted into quantified fit measurements.","dimensions_mm":"Maker approximate dimensions 118.2 x 60.5 x 37.2 mm (L x W x H), widest body width. No rounded inch conversion substituted.","weight_g":"Maker approximately 49.5 g for standard Black/White. Dark Frost 50.5 g is a different coating configuration. Independent measured 46.6 g stays separate.","sensor_model":"Custom model is PAW3950 with a maker egg mark. Base silicon PAW3950, not predecessor PAW3395.","sensor_brand":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","sensor_base_model":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","sensor_type":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","min_dpi":"Current EU table explicitly 10 DPI. Old US table begins 50-step generic resolution metadata and is not used.","max_dpi":"Current EU table and both US/EU narrative explicitly 30,000 CPI. Stale US technical table 26,000 is rejected.","dpi_step":"Finest step 10 CPI at or below 10,000. Above 10,000 increment 50. This is a configurable increment, not measured sensor accuracy.","dpi_presets_default":"Current table default presets 400/800/1600/3200, active 800. Four default presets do not by themselves prove maximum stage capacity.","max_speed_ips":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","max_acceleration_g":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","lift_off_distance_mm":"Current EU narrative/table explicitly eleven selectable values 0.7–1.7 mm in 0.1 mm steps, default 1 mm. Stale US 1/2 mm table rejected. Actual measured lift height is unknown.","motion_sync":"Current narrative optional Motion Sync up to 8000 Hz, at cost of one polling event. Not predecessor 4000 Hz limit. Sensor frame-rate 20,500 fps lock requires firmware 1.02+, and later firmware adds a max-frame-rate toggle. Frame rate is not USB report rate.","polling_rate_modes":"Current table/manual 1000/2000/4000/8000Hz, default 8000. Wired USB data via fixed cable, no receiver. Click path remains 8000Hz across sensor report settings.","claimed_click_latency_ms":"Maker upper-bound average below 0.070 ms over 10,000 clicks using XLAT 1.4.0, click reporting 8000 Hz. Stored numeric bound is qualified here. GX Speed advantage of about 1.4 ms is separately stated. Exact tested click-mode selection and firmware are unstated. This is maker testing, not an independent measurement or polling reciprocal.","main_switch_type":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","main_switch_brand":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","main_switch_model":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","main_switch_rated_clicks_million":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","main_switch_hot_swappable":"Swappable screw-access main switch PCBs. Optional switch packs or Universal Switch Pack required for other mechanisms, solder-free. No pack included in standard box is inferred.","side_switch_model":"Pre-sorted Kailh GM 2.0, rated 20 million. Main GX 80 million rating not applied to side switches.","middle_switch_model":"Pre-sorted Kailh GM 2.0, rated 20 million, distinct from wheel encoder.","scroll_encoder_model":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","button_count":"Complete table counts 2 main + 2 side + wheel click + bottom CPI = 6 physical buttons. Wheel rotation is not extra physical buttons.","side_button_count":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","dpi_button":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","dpi_button_position":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","shell_material":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","feet_material":"Current standard model material PTFE. No 99.5%/100% purity inferred from separately sold skate options, and Raw Input special skates excluded.","spare_feet_included":"Small skates installed. Additional large set and sensor skate included. Sensor skate is optional, not counted as installed.","cable_length_m":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","cable_host_connector":"Current EU Especificaciones table for the standard Black model. Stale US rows are not used.","connection_types":"No Power-Saving section explicitly permanent corded data connection. Technical table wired USB Type A.","rgb_lighting":"Lighting/RGB row explicitly No. Colored CPI indicator is status lighting, not decorative RGB."}},{"url":"https://archisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdf","kind":"manual","accessed":"2026-10-08","fields":["manual_url","side_buttons_position","dpi_indicator","shell_type","main_buttons_separate","thumb_rest","finger_rest","thumb_wheel","profile_button","gesture_button","sniper_button","in_the_box","cables_included","grip_tape_included","feet_count","feet_shape","mouse_form"],"notes":{"manual_url":"Official distributor exact OP1 8k v2 Quick Start Guide. Single page inspected visually. Complete layout, box illustration and disassembly diagram.","side_buttons_position":"Quick Start Guide layout diagram.","dpi_indicator":"Quick Start Guide layout diagram.","shell_type":"Complete body/disassembly illustration shows continuous outer shell, no perforated upper panel.","main_buttons_separate":"Disassembly diagram shows distinct main-button covers separate from removable top body.","thumb_rest":"Complete top/side body diagram has symmetrical flat sidewalls without a projecting thumb shelf.","finger_rest":"Complete body diagram has no separate projecting finger-rest structure. Extended sidewalls are not counted as a finger rest.","thumb_wheel":"Complete button/wheel inventory has a single central wheel and no separate thumb wheel.","profile_button":"Complete button layout identifies only bottom mode button: short press cycles CPI and 1.5-second hold cycles report rate. No separate profile button.","gesture_button":"Complete physical inventory assigns each of six buttons to main, side, middle or mode. No dedicated gesture input.","sniper_button":"Complete physical inventory has no dedicated temporary DPI-shift button. The bottom CPI cycler is separately described.","in_the_box":"Box illustration shows mouse/cable, side grips, screwdriver and three-piece large/sensor skate alternatives. No Universal Switch Pack. Official distributor contents also names cable tie, but US package scope is not proven and it is not imported.","cables_included":"Quick Start Guide box illustration.","grip_tape_included":"Quick Start Guide box illustration.","feet_count":"Bottom diagram plus current Black maker underside render show one front pad and three rear pads = 4 installed pads. Optional sensor ring is not installed.","feet_shape":"Installed small set consists of pads. Spare sensor ring remains optional.","mouse_form":"Complete exact-model diagram shows a conventional horizontal optical mouse with top buttons and underside sensor. It is not a vertical mouse or trackball."}},{"url":"https://archisite.co.jp/products/endgame-gear/op1-8k-v2/","kind":"manufacturer_page","accessed":"2026-10-08","fields":["cable_type","cable_detachable","mouse_port","coating","shape"],"notes":{"cable_type":"Always-on corded mouse section explicitly paracord Flex Cord 5.0 and table 180 cm USB-A.","cable_detachable":"Fixed external cable shown in exact manual/setup and permanently corded product design. Internal replacement requires opening housing. Supported spare Flex Cord does not create an external detachable plug.","mouse_port":"Fixed external cable instead of user-accessible mouse-end connector. Internal service connection not counted as a mouse port.","coating":"Dry Grip Coating section explicitly matte UV coat for standard Black/White. Dark Frost rubberized finish excluded.","shape":"Specifications explicitly left-right symmetrical, for right-hand use. Handedness of side buttons does not turn symmetrical shell into asymmetric right-handed shape."}},{"url":"https://www.rtings.com/mouse/reviews/endgame-gear/op1-8k-v2","kind":"review_site","accessed":"2026-10-08","fields":["button_remapping","scroll_wheel","scroll_mode_switching","measured_weight_g","predecessor"],"notes":{"button_remapping":"Public Work/MMO prose explicitly buttons reprogrammable. Exact Black tested sample. Count of remappable physical inputs is not inferred from fully-programmable general wording.","scroll_wheel":"Public Work text explicitly wheel lacks horizontal input and free scrolling. Single conventional notched wheel, corroborated by maker 2-way scrolling and US retailer Standard Scroll Wheel. No locked wheel metric copied.","scroll_mode_switching":"Public work summary no free-scrolling and full physical inventory no wheel-mode control. Bottom mode button changes CPI/report rate instead.","measured_weight_g":"Sample scope only: Differences Between Sizes and Variants explicitly Black sample. Current test bench 1.5.2. Numeric mass comes only from the separately cited public wired-mouse roundup. Firmware and weighing setup unspecified. Protected test data is not used.","predecessor":"RTINGS says the OP1 8k v2 keeps the shape and switches of the original OP1 8k and calls the original its predecessor."}},{"url":"https://www.rtings.com/mouse/reviews/best/by-type/wired","kind":"review_site","accessed":"2026-10-08","fields":["hump_position","measured_weight_g"],"notes":{"hump_position":"Public OP1 v2 roundup entry explicitly low-profile hump towards back of body. Generic unknown review claims central hump are not used.","measured_weight_g":"Public roundup OP1 8k v2 entry explicitly Default Weight 46.6 g and prose less than 47 g. Direct linked exact review identifies Black sample, current Test Bench 1.5.2. Cable support, scale setup, specimen tolerance and firmware at weighing are unspecified. Maker approximate 49.5 g remains separate. No other locked numeric values imported."}},{"url":"https://www.pccasegear.com/products/69760/endgame-gear-op1-8k-v2-gaming-mouse-black","kind":"retailer","accessed":"2026-10-08","fields":["dpi_xy_independent","angle_snapping","ripple_control","glass_tracking"],"notes":{"dpi_xy_independent":"Exact Black EGG-OP1-8K-V2-BLK Software & LEDs feature table explicitly Independent X/Y CPI, Angle Snapping, Ripple Control and Glass Mode. These are available settings, not measured effectiveness.","angle_snapping":"Same Software & LEDs feature table lists Angle Snapping as an available setting, not measured effectiveness.","ripple_control":"Same Software & LEDs feature table lists Ripple Control as an available setting, not measured effectiveness.","glass_tracking":"GlassMode is documented software feature. No claim that every glass surface is tracked, no accuracy measurement, and glass mousepad compatibility of skates alone not used as proof."}},{"url":"https://endgamegear.com/pages/op1-8k-v2-downloads","kind":"manufacturer_page","accessed":"2026-10-08","fields":["software_name","software_platforms","firmware_updatable"],"notes":{"software_name":"Public exact model download page labels Configuration Tool V1.07 (Windows) and Firmware Updater V1.10 (Windows). Page HTML read only. No EULA checkbox accepted and no software installed or used. Manual uses independently public authorized-distributor source.","software_platforms":"Same download page lists the Configuration Tool and the Firmware Updater for Windows only.","firmware_updatable":"Same download page lists Firmware Updater V1.10 (Windows)."}},{"url":"https://www.microcenter.com/product/700318/endgame-gear-op1-8k-v2-gmg-mse-blk","kind":"retailer","accessed":"2026-10-08","fields":["onboard_memory","os_compatibility"],"notes":{"onboard_memory":"Exact Black GTIN 4251442513139. Mouse Features explicitly On-board Memory. Which settings persist and distinct profile maximum are not published and not inferred.","os_compatibility":"System Requirements explicitly Windows 10/11 and Linux for exact Black mouse. Official configuration/updater Windows-only remains separate. Unproved macOS behavior omitted."}},{"url":"https://endgamegear.com/pages/limited-warranty","kind":"manufacturer_page","accessed":"2026-10-08","fields":["warranty_years"],"notes":{"warranty_years":"Maker US warranty applies every product purchased directly or from an authorized US seller for one year from delivery. Exact Black US reference. Different regional two-year retail policies not applied."}},{"url":"https://device.report/endgame-gear/egg-op1-8k-v2-blk","kind":"spec_database","accessed":"2026-10-08","fields":["release_date"],"notes":{"release_date":"Exact Black EGG-OP1-8K-V2-BLK retail ASIN B0FB8VWW8Y record says Date First Available June 25, 2025. Best supported approximate June retail month. Date is not maker announcement or proven first completed shipment. Galaxus June 27 and contemporaneous Amazon purchase discussion corroborate June. Original 2024 OP1 and late 2026 Raw Input release excluded."}},{"url":"https://www.reddit.com/r/MouseReview/comments/1lkffwb/","kind":"review_site","accessed":"2026-10-08","fields":["release_date"],"notes":{"release_date":"June 26, 2025 comment explicitly says OP1 8k v2 had been available to buy on Amazon before wider release. Thread chiefly concerns wireless OP1w, so only the comment explicitly naming wired OP1 8k v2 is used for weak retail timing corroboration."}}],"fields_filled":85,"updated":"2026-10-23"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}