למתקן האחסון יש נפח אחסון מספיק.

In Hebrew, possession is often expressed with יש plus ל־.

So instead of saying something like The storage device has... with a direct verb for has, Hebrew often says:

• למתקן האחסון יש...
• literally: To the storage device, there is...
• natural meaning: The storage device has...

This is a very common pattern:

• לי יש זמן = I have time
• למחשב יש סוללה טובה = The computer has a good battery

So ל־ here marks the possessor.

יש means there is / there are / has / have, depending on context.

In this sentence:

• למתקן האחסון יש נפח אחסון מספיק
• literally: The storage device has sufficient storage volume/capacity

When Hebrew uses ל־ + noun + יש, the meaning is usually someone/something has.

So:

• יש by itself = there is / there are
• לX יש = X has

Actually, למתקן is made from two parts:

• ל־ = to / for
• מתקן = device / facility / unit

When combined, they become למתקן.

If you wanted to say to the device, you would normally expect למתקן or להתקן depending on the noun and usage, but here the full phrase is למתקן האחסון, where מתקן is in a construct relationship with האחסון.

So the phrase means:

• מתקן אחסון = storage device
• למתקן האחסון = to the storage device / the storage device has

The definiteness of the whole phrase comes from the second noun, האחסון.

This is the construct state in Hebrew, called סמיכות.

In a construct phrase:

• the first noun is linked to the second noun
• the second noun determines definiteness for the whole phrase

So:

• מתקן אחסון = a storage device
• מתקן האחסון = the storage device

Even though מתקן itself does not have ה־, the whole phrase is definite because האחסון is definite.

This is very common in Hebrew:

• בית ספר = a school
• בית הספר = the school
• חדר מחשב = a computer room
• חדר המחשב = the computer room

Because the sentence uses two different phrases built around the idea of storage:

1. מתקן האחסון = the storage device
2. נפח אחסון = storage capacity / storage volume

So the word אחסון is doing two different jobs:

• in the first phrase, it helps define what kind of device it is
• in the second phrase, it helps define what kind of volume/capacity is meant

This repetition is normal in Hebrew, even if English might sometimes avoid it stylistically.

Literally, נפח means volume.

But in technical or everyday device-related language, נפח אחסון means storage capacity.

So depending on context, you might translate it as:

• storage volume
• storage capacity
• amount of storage space

In natural English, storage capacity is often the best translation.

Hebrew often places מספיק after the noun it describes.

So:

• נפח אחסון מספיק
• literally: storage capacity sufficient
• natural English: sufficient storage capacity / enough storage capacity

This is normal Hebrew adjective placement: adjectives usually come after the noun.

More examples:

• זמן מספיק = enough time
• מקום מספיק = enough space
• כסף מספיק = enough money

Yes. In this sentence, מספיק functions like an adjective meaning sufficient / enough.

It agrees with the noun it describes in gender and number when needed.

Here the noun is נפח, which is masculine singular, so מספיק is also masculine singular.

Compare:

• זמן מספיק = masculine singular
• כמות מספיקה = feminine singular
• משאבים מספיקים = masculine plural
• סיבות מספיקות = feminine plural

So the form מספיק matches נפח.

Both מספיק and מספק can relate to the idea of sufficiency, but they are not the same in usage.

• מספיק usually means enough / sufficient
• מספק more often means providing / supplying, or in some contexts satisfactory, depending on the word and sentence

So:

• נפח אחסון מספיק = enough storage capacity
• this is the natural choice here

Using מספק here would usually sound less natural or would suggest a slightly different nuance.

It is definite: the storage device.

That is because of מתקן האחסון.

As a construct phrase:

• מתקן אחסון = a storage device
• מתקן האחסון = the storage device

The ה־ on האחסון makes the whole phrase definite.

Yes. Hebrew can often change the word order slightly.

This sentence has:

• למתקן האחסון יש נפח אחסון מספיק

You could also encounter:

• יש למתקן האחסון נפח אחסון מספיק

Both mean the same thing: The storage device has sufficient storage capacity.

The version starting with למתקן האחסון often feels a bit more natural when introducing the possessor first, but both are normal.

A careful pronunciation would be roughly:

le-mitkán ha-achsún yesh néfach achsún maspík

A few notes:

• למתקן = le-mitkan
• האחסון = ha-achsun
• יש = yesh
• נפח = nefach
• מספיק = maspik

Depending on accent and speaking speed, vowels may sound a little different, but this is a good learner-friendly approximation.

Sometimes, yes, depending on the context.

• נפח אחסון = more technical, like storage capacity
• מקום אחסון = often storage space

So if you are talking about computers, phones, drives, or cloud storage:

• נפח אחסון sounds a bit more formal or technical
• מקום אחסון sounds very common and natural in everyday speech

For example:

• יש בטלפון מספיק מקום אחסון = The phone has enough storage space

Your sentence is still perfectly correct; it just sounds a bit more technical.