Unpacking

Logitech k845 mechanical keyboard should be regarded as an entry-level product of the current brand. After taking out the black package, you can see the leather carton inside. The positioning of this product is lower, so the overall packaging is not very compelling. This is not the point. The point is that this keyboard uses two brands of mechanical shafts for the first time.

 Product display

Logitech k845 mechanical keyboard is an improved version of k840. The former romer-g keyswitch of OMRON is not accepted by most peripheral enthusiasts. Therefore, cherry MX keyswitch and TTC keyswitch are used in k845 version. The overall size of the keyboard is 435 * 127 * 27.8mm. It is a full-size 104 key mechanical keyboard with a weight of 780g. The keyboard is designed with suspended keys, and the positioning plate is made of silver gray anodized aluminum, which is full of texture.

The main body of the keyboard does not support the drive function, so the keyboard has a relatively rich combination of key design. By pressing FN + (F1-F12) to achieve more keyboard functions, it is a pity that the keyboard currently has only a white light version, which supports five light modes: breathing, random flashing, snake eating, reaction and static mode. The key cap of the keyboard is made of ABS material, and the light transmission effect is realized by two-color injection molding. Considering the cost factor, the injection molding scheme adopts the open character design, but the overall light transmission effect is very natural.

Keyboard close up

The most daring design of the keyboard is to use the keyswitch of cherry's TTC two brands. On the same keyboard, most players are full of faith in Cherry's keyswitch. Since Logitech dares to use a relatively "niche" TTC keyswitch on its keyboard, it must be very confident in the products of this brand. In fact, TTC keyswitch is not a niche brand, We are familiar with the thunder snake green keyswitch, ice leopard mechanical keyboard Vulcan 120 Aimo Titan keyswitch, as well as Xiaomi game keyboard on the two-stage mechanical keyswitch body are TTC factory OEM. This TTC shaft can't be said to be a brand new shaft, it can only be said to be cherry like shaft. Its design features are the same as cherry MX shaft, but there are still some differences in technology and feeling.

There are five types of keyboard keyswitch to choose from, TTC keyswitch: Red keyswitch, green keyswitch, tea keyswitch, cherry keyswitch: Red keyswitch, green keyswitch. The most intuitive difference for products using different brands of keyswitch is the price. When writing this evaluation, the price of TTC keyswitch keyboard in Jingdong is 339 yuan, and the price of cherry keyswitch keyboard in Jingdong is 499 yuan, with a difference of 160 yuan. The TTC keyswitch keyboard is one third cheaper than cherry keyswitch keyboard.

Product details

Overall close up of keyboard