What are expansion chassis specifications? Dimensions: 25.5" x 19" x 5.25" Power supply: Dual (redundant) 720W
![master_logo_hi_res small.png]](https://support.promax.com/hs-fs/hubfs/Customer%20Logos/master_logo_hi_res%20small.png?height=40&name=master_logo_hi_res%20small.png){kind=logo}