it sells $3350+tax = 3750 at apple . It's still sealed. never used and opened.
I'm asking $3000. it upgraded full option.
15-inch: 2.3GHz
with Retina display
Specifications
2.3GHz quad-core Intel Core i7 ----2.6ghz (upgraded)
Turbo Boost up to 3.5GHz
16GB 1600MHz memory
512GB PCIe-based flash storage 1 ---1tb ssd(upgraded)
Intel Iris Pro Graphics
NVIDIA GeForce GT 750M
with 2GB GDDR5 memory
Built-in battery (8 hours)2