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Black full-size gaming keyboard with integrated palm rest, cracking-pattern finish and LED backlighting

YunXiele-C

YunXiele-C A878 114-Key Gaming Keyboard Black Mechanical USB

SKU CH-YE6J-M898J

Full-size mechanical keyboard with 114 keys, black switches, adjustable LED backlighting and integrated palm rest

  • Keyboard connectionUSB
  • StyleGaming
  • Keyboard layoutFull-size
  • Wrist restIntegrated
  • Keyboard switchesBlack Mechanical
  • Keyboard colorBlack
  • Ergonomic key caps reduce fatigue during long gaming sessions
  • Adjustable LED backlighting with 3-level brightness suits any lighting
  • 10 dedicated function keys give instant multimedia control
  • Black mechanical switches rated for 10 million keystrokes
  • 5 m USB cable connects directly to PC or laptop

114-Key Black Mechanical Gaming Keyboard

The YunXiele-C A878 is a full-size wired keyboard built for gamers who want a complete layout with an integrated palm rest. Black mechanical switches provide tactile feedback across 114 keys. Adjustable LED backlighting offers three brightness levels for visibility in different lighting conditions. A USB connection works with both desktop PCs and laptops.

Low-Power USB Operation

The keyboard draws 350 mA at 5 V DC, so it runs directly from a standard USB port without an external power adapter. Plastic construction keeps the unit light while the 1.5 m cable provides enough reach for most desk setups. No active cooling is required and the mechanical switches are rated for 10 million keystrokes. Operation stays quiet enough for shared spaces.

Plug-and-Play Desk Fit

Measuring 48.5 x 18.7 x 2.5 cm, the board occupies a typical full-size footprint and the integrated palm rest adds wrist support without extra accessories. Ten dedicated function keys give quick access to media controls. The cracking-pattern finish adds visual texture. Builders needing a compact tenkeyless layout or wireless freedom should look elsewhere.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $392.99
Pricier than about 90% of the 3,966 comparable items (median $68.99).

Specifications

Product
StyleGaming
Keyboard colorBlack
Connectivity
Keyboard connectionUSB
Size & build
Keyboard layoutFull-size
Keyboard switchesBlack Mechanical
In the box
Includes mouseNo
More details
Wrist restIntegrated
BacklightingYes

Questions about this item

How do I install the YunXiele-C A878 keyboard and what step do people often miss?

Plug the USB connector into a PC or laptop port; the 1.5 m cable reaches most setups. The step users skip is pressing the backlight key to cycle through the three brightness levels so the LEDs actually turn on.

What maintenance or replacement will the keyboard need later?

The black mechanical switches are rated for 10 million keystrokes per key. Once a switch passes that point it can start to chatter or fail, so heavy users should plan to replace individual switches or the whole board.

What limit appears first during sustained use?

The USB port supplies 5 V at 350 mA. If the backlight runs at maximum brightness for long sessions the current draw stays at that ceiling, so the port’s power budget is the first constraint you hit.

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