what's the width with frame size being 4.5k
CREATE TABLE table_1251878_1 (width VARCHAR, frame_size VARCHAR)
SELECT width FROM table_1251878_1 WHERE frame_size = "4.5K"
### Context: CREATE TABLE table_1251878_1 (width VARCHAR, frame_size VARCHAR) ### Question: what's the width with frame size being 4.5k ### Answer: SELECT width FROM table_1251878_1 WHERE frame_size = "4.5K"