Every fingering that fits a hand
x324
easy · no 5
8a99
hard
8696
hard · no 5
8699
hard · no 5
869x
easy · no 5
What is true of it
E♭m7 is E♭, G♭, B♭ and D♭ — 1, b3, 5 and b7 counted from E♭.
These are also the notes of G♭6/E♭ and F♯6/E♭. Which name is right depends on what is underneath and what came before — the notes alone do not decide.
On an instrument that cannot reach all 4, the 5 goes first, in that order.
The easiest of the 5 fingerings below is x324: 3 fingers, held at the 2nd fret.
None of them uses an open string, so this chord moves up the neck unchanged — the same shape 1 fret higher is the chord a semitone above.
It leaves out the 5. 4 strings cannot carry 4 notes, and the 5 is the one this chord can lose without changing what it is.
1 string stays silent.
Where its notes are on the neck
The brass dots are E♭, the root. Everything else is a chord tone with its degree printed in it.
With a different note underneath
E♭m7/G♭
x696
E♭m7/B♭
3324
E♭m7/D♭
6666
An inversion is the same chord with a different note lowest. The name changes to a slash name because the bass is what a listener hears as the foundation.