Supermicro's 825TQC-R1K03LPB 2U chassis optimizes every aspect of interior space without compromising superior cooling. The SC825 features 8 hot-swap SAS/SATA hard drive bays for extra storage, 7 low-profile expansion slots, and advanced airflow/thermal-control design. It is also equipped with Platinum level redundant 1000W, Platinum level power supply.