The T-7M1-SATA mobile rack by iStarUSA is an aluminum hot-swappable HDD cage. Its unique compact size and high performance SAS/SATA interface, the T-7M1-SATA is tough in strength, but flexible in functionality. Additional blower cooling fan provides extra cooling in unfavorable operating conditions. The LED indicator enables monitoring of power and hard drive activities. The T-7M1-SATA audio mobile rack is constructed with quality and designed for versatility.