The HDRF-8U2432 from RF Electronics is a RF Shielded Test Enclosure with Frequency 20 MHz to 12 GHz, Isolation/Insulation 90 to 130 dB, Interior Depth 32.008 Inches, Interior Height 11.929 Inches, Interior Width 19.921 Inches. Tags: Rackmount, Rack Mount Shield Box. More details for HDRF-8U2432 can be seen below.