Socket 1151, 2800MHz, Skylake Quad-Core, 65W, 14nm manufacturing, 8MB L3 cache, energy efficient, tray

Clock frequency (MHz): 3400, 4000 (turbo).
Type: LGA 1151.
CPU core: Skylake Quad-Core
Level 2 cache: 4 x 256 kB.
Level 3 cache: 8 MB.
Instruction sets: SSE4.1, SSE4.2, AVX2, FMA3, Turbo Boost (3.80GH)