There are multiple bands with the name Hardware.

1. A powerviolence band from western mass
https://hardwarewmhc.bandcamp.com/

2. A hardcore band that existed around 1988-1990 in Milwaukee, Wisconsin USA. More info is here: http://milwaukeehardcore.net/milwhc/MilwHC:Bands:Hardware

3. A Mexican Death Metal band that was active through 1990 and 1992, probably broke up after their single.

4. A hardcore-ish band (closer to Helmet and The Mark Of Cain than pogocore) from Sydney, Australia that existed from approx 1992-97. Released 2 EPs plus demos.

5. A one-off power trio with Bootsy Collins, Buddy Miles, and Stevie Salas. They recorded one album 'Third Eye Open' in 1992. The album is probably most well-known for the song I've Got a Feelin', a funk-rock number.

6. German Heavy Metal band from the early-mid '80s:
http://v2.metal-archives.com/bands/Hardware/24001

7. Post-punk band from the UK. Released two EPs in 1979.

8. Dutch heavy metal band. Released one LP in 1988 called Heavy Nights.