The phrase "a variety of computers" is correct and usable in written English.
It can be used when referring to different types or models of computers available or being discussed.
Example: "In our lab, we have a variety of computers to accommodate different research needs."
Alternatives: "a range of computers" or "multiple types of computers".
Hardware From History The tournament scenes feature a variety of computers from the era in all their bulky glory.
Java, introduced by Sun in 1995, allows developers to write a software application that can run on a variety of computers, regardless of the underlying system.
Oracle remained a leader in database technology, with versions available for many different operating systems and for a variety of computers ranging from large mainframes to microcomputers.
First, there is the question of getting the software to run on as wide a variety of computers as possible, so as to maximise the number of machines available.
It is applied, using the GROMOS96 biomolecular simulation software, to a variety of computers.
It permits programmers to write software applications that can run on a variety of computers, whatever the underlying operating system.
Similar to extant public utilities (viz., water, electricity, gas, and telephone), computing utility packages a variety of computer resources as metered services (" pay-as-you-go"), which can be accessed by any person without the necessity to know where the services are hosted or how they are delivered.
It is proposed that the analyses conducted in this work should be built upon to aid the development of software autotuners which will produce efficient ab initio computational chemistry codes for a variety of computer architectures.
Soft computing techniques have shown much potential in a variety of computer vision and image analysis tasks.
The app will have a variety of computer voices reading the morning headlines as you wake up.
After leaving CERN, Berners-Lee worked for Image Computer Systems Ltd., located in Ferndown, Dorset, where he designed a variety of computer systems.
