The phrase "a capacity of a" is correct and usable in written English.
It can be used when discussing the ability or potential of something, often in a technical or formal context.
Example: "The system has a capacity of a maximum of 500 users at any given time."
Alternatives: "an ability of a" or "a capability of a".
Speaking at a briefing for reporters, at which no questions were permitted, Mr. Clarke produced an example of a plastic, white-lidded container called a Delta 6250, with a capacity of a bit more than one and a half gallons.
Stars: David Attenborough, Sue Townsend Swansea Populationn: 238,700 Attractions: The Grand Theatre has a capacity of a little over 1,000 people and was opened by the Victorian opera singer Adelina Patti.
The largest cross-border event now planned, though, would be the trans-Siberian oil pipeline, which is being laid through the region's dense forest, or taiga, a century after the railroad came through, with a capacity of a million barrels a day.
All those games will be played at N.F.L. stadiums; by contrast, Red Bull Arena has a capacity of a bit more than 25,000, which will make entry to the All-Star Game one of the toughest tickets of the summer".Yes, we're going to be leaving a lot of money on the table," M.L.S. Commissioner Don Garber said.
The target is to create a fuel cell with a capacity of a few mW cm−2 with starch as a fuel source.
Mass transfer mechanisms are described and quantified, nevertheless these experimental results in general refer to small laboratory apparatuses with a capacity of a few hundred millilitres and extremely high volumetric energy intensity.
They filled a convention hall with a capacity of 30,000, with an overflow crowd spilling outside.
The lift span weighs 330 tons & is designed for a capacity of 8000 persons an hour.
The theatre has a capacity of 6,200, & an aveage weekly attendance of 150,000, or nearly 8 million a year.
