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ENDGAME GEAR

ENDGAME GEAR OP1 8k v2 Black Esports Gaming Mouse with Cable 30K DPI Optical Sensor 8000Hz Polling Hot-Swappable

$89.99

1164+ bought in the past month

About this item

  • ULTRA-HIGH POLLING RATE: Push your reaction time to the limit with true 8000Hz polling – engineered for pro-level speed and ultra-responsive inputs
  • PINPOINT SENSOR ACCURACY: Up to 30,000 CPI, 750 IPS, 50G acceleration, and 20,500 FPS for pixel-perfect precision and rock-solid tracking during high-speed plays
  • LIGHTNING-FAST CLICKS: Kailh GX switches, co-developed with Endgame Gear, deliver crisp tactile feedback, ultra-low latency, and consistent actuation under pressure
  • ALWAYS READY TO PERFORM: No wake-up delays or power-saving lag – Flex Cord 5.0 and full-time corded mode keep your mouse locked in and ready to go
  • BUILT FOR CLAW GRIP CONTROL: Just 49.5 g with flatter sides for agile finger placement. Extended sidewalls add grip and prevent misclicks – ideal for larger hands and high-speed gameplay

Key details

color_spec
‎Black
Brand
ENDGAME GEAR
Color
Black
Connectivity Technology
USB
Special Feature
Measured fastest click latency on the market

Dimensions and fit

dimensions
‎4.65 x 2.38 x 1.46 inches
weight
‎1.75 ounces
item_weight
1.75 ounces
product_dimensions
4.65 x 2.38 x 1.46 inches
item_dimensions_lxwxh
4.65 x 2.38 x 1.46 inches

Technical specifications

item_model_number
EGG-OP1-8K-V2-BLK
power_source
Wired
voltage
1 Volts

Item information

Movement Detection Technology
Optical
operating_system
Windows, Macos
manufacturer
ENDGAME GEAR
date_first_available
June 25, 2025
Highlights

About this item

  • ULTRA-HIGH POLLING RATE: Push your reaction time to the limit with true 8000Hz polling – engineered for pro-level speed and ultra-responsive inputs
  • PINPOINT SENSOR ACCURACY: Up to 30,000 CPI, 750 IPS, 50G acceleration, and 20,500 FPS for pixel-perfect precision and rock-solid tracking during high-speed plays
  • LIGHTNING-FAST CLICKS: Kailh GX switches, co-developed with Endgame Gear, deliver crisp tactile feedback, ultra-low latency, and consistent actuation under pressure
  • ALWAYS READY TO PERFORM: No wake-up delays or power-saving lag – Flex Cord 5.0 and full-time corded mode keep your mouse locked in and ready to go
  • BUILT FOR CLAW GRIP CONTROL: Just 49.5 g with flatter sides for agile finger placement. Extended sidewalls add grip and prevent misclicks – ideal for larger hands and high-speed gameplay

From the brand

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Customer reviews

876 reviewsPositive

Rated 4.5/5 across 876 reviews — highly regarded by customers.

  • 80% of sampled reviews give 4–5 stars.

Customers say

Customers find this gaming mouse to be the best wired option available, praising its ultralight-weight design, hot-swappable switches, and excellent feel. Customers disagree on the size, with some saying it fits their hand perfectly while others find it too small.

Generated from the text of customer reviews

★★★★★

OP1 8Kv2 goat mouse

After trying out a lot of different mice over the years, I can confidently say that this mouse is one of the best made that I have ever tried. The build quality on the mouse is phenomenal, with no creaking or any points where the mouse feels cheaply made. There are a lot of thoughtful touches on this mouse that not many others do, with the stock skates allowing for easy access to the screws that allow the mouse to be opened up. The mouse clicks are hot-swappable as well so if anything ever breaks, it is really cheap to repair anything that can go wrong. This mouse also is the best mouse in terms of performance. The mouse has the lowest or one of the lowest click latencies out there with each click registering in microseconds, which is basically instant. This feature is called gx speed mode. There are also a lot of features that comes with the firmware/software to help maximize the performance of the clicks and sensor. The weight is also not too bad with it coming in at around ~49.5g which is definitely considered lightweight. In conclusion, I feel like this mouse is a perfect fit for those who really want a mouse that comes in at a very respectable price with performance that shoots well above its price point. Read more

Dylan Pangilinan
★★★★★

Best replacement for Logitech G9x

I have exclusively used a Logitech G9x for the last ~14 years for mixed gaming and productivity. At this point I've repaired and replaced just about everything on that mouse - and many things several times over. If you've never seen/used one, just know that they have a very unique shape with no modern equivalent (low/short/wide). I have tried at least a dozen different mice over the years including the G305, G502, M65, Kain 200, etc, and while all have been good mice - none of them felt very comfortable or natural in my hand. I happened to come across the Endgame OP1 recently and despite being unfamiliar with the brand and the mouse having a rather uninspiring appearance, based on the specs I decided to give it a try (corded, non 8k, non RGB). I have been very pleased and impressed with this mouse, so much so that I bought another and am looking at other products from the company. The most outstanding trait for me is the OP1's ergonomics; while I've read it was designed for smaller hands, it feels really comfortable in my XL ones and preferred fingertip grip due to the shape of the sides and how it swells towards the back instead of getting narrower like so many others. Other significant positives: the side switches are well placed, the material is grippy and resistant to scratching, the skates are very well thought out, the shell is designed to be easily taken apart, the DPI etc is saved onto the mouse itself instead of requiring SW, there's plenty of room inside to add weights if needed, and the cord comes out at an angle which really helps to reduce the drag when moving. One quirk I noticed is while stock main switches (Kailh GX) are on the lighter side, the side switches are quite heavy. I suspect this is deliberate as you don't want the sides to get accidentally pressed, but the contrast gives the mouse a slightly mismatched feel at first. On the subject of switches, I also tried the OP1 hot swap switch kit with my preferred TTC Gold 60m but because TTC (and all other) switches have slightly different specs I found I would need to shim each one individually to make the clicks feel solid - went back to the stock ones for now, may revisit this later. If I had to pick something about the OP1 that I don't like, it would be the scroll wheel. The middle click travel is very short, it lacks tilt switches, the wheel is small and sits very low in the shell, the placement is a bit to far forward in a fingertip grip such that I find myself rubbing the plastic behind the wheel when scrolling, and while the encoder (TTC White/silver, 9mm) is a good one it's a bit smoother and lighter than I'd prefer. I also noticed that the mouse don't balance quite right; because the whole thing weights just 50g the cord makes it want to pivot under my hand in a light grip. I fixed this by adding a 8g weight to the rear of the mouse on the inside to counter the pull of the cord and now it balances perfectly. Do keep in mind these are extreme nitpicks from someone who's been using a G9x for the last ~14 years. Overall I'd give the OP1 a 9.5/10 and recommend it to anyone looking for a solid fingertip/claw mouse. Read more

Derg
★★★★★

1.5 years later and it still holds up like the day I got it

coming from a Logitech G600 MMO gaming mouse, switching to the OP1 8K was definitely a big transition—especially when it comes to weight. The build quality has been excellent. No creaks, no double-click issues, no sensor hiccups. The coating and feet have also held up way better than I expected after daily use. Tracking is smooth, clicks are crisp, and the 8K polling makes everything feel incredibly snappy, especially in fast-paced games. I will say that not all games work smoothly with the 8K polling rate, so you do need to manually change the polling rate, which is done easily from their software. Read more

Francesco
★★★★

Op1 8K v2 mouse

Everything about the mouse is great especially for what your paying for I feel like a lot of people just overhype this mouse a bit to much just because of the pricing and how long the latency is which are all pros. The only thing I can say about this mouse is that I really hated the mouse scroll wheel because it just felt like any old cheap wired scroll wheel that you feel on a school desktop. The side buttons were alright but definitely to me tacky. I’m coming from using a WL beast mouse mini pro. Beside that I’m not much of a wired type of person but I did like how the wire goes up instead of down. Lastly, great mouse but just not for me because of how the button feels and scroll wheel I’ll be reviewing the razer viper v3 pro next. Comfort it’s great, it functions pretty well for the most part and it is accurate Read more

Elijah
★★★★★

The best wired gaming mouse I've ever used.

I came from a heavy Logitech G305, which felt like an old Cadillac from the 70's. This is so much lighter, more nimble, the clicks feel so snappy, and the cable is perfect. There's 0 lag and so far the durability seems great. Software was easy to set up and is very lightweight. The usability isn't super great, and there isn't as much flexibility in the software, but thats fine as a trade off. There are tons of other features that I'm not using, but it's great nonetheless. Read more

Derrick
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