The Razer Tartarus V2 provides endless commands at your fingertips with 32 fully programmable Mecha-Membrane keys, including an 8-way directional d-pad and 3-way scroll wheel. The keypad also features individually programmable backlit keys with 16.8 million color options, all easily set through Razer Synapse. And with its improved ergonomic form factor and adjustable palm rest with two positions, you get the exact angle of comfort you need. Razer Synapse 3 (PC)/ Razer Synapse 2 (Mac) enabled.