Storage server chassis with SAS-3 backplane. 12 drive bays for 3.5-inch hard drives. SAS-3 expander with up to 12 Gbps data throughput. Redundant 1200W power supply with 80 PLUS Titanium certification. 7 low-profile expansion slots. 2U rackmount. The SuperChassis CSE-826BE1C4-R1K23LPB is particularly suitable for mission-critical applications. Redundancy is ensured by the redundant power supply. SAS-3/SATA-3/NVMe. The SAS-3 backplane provides sufficient performance with a maximum data throughput of up to 12 Gbps per port. The uninterruptible power supply features a redundant 1200W power supply that is certified with 80 PLUS Titanium, guaranteeing high energy efficiency. The Supermicro brand designs, develops, and manufactures optimized server solutions based on the x86 architecture. The company's extensive product range includes the industry's most comprehensive selection of server, high-end workstation, and storage systems, as well as energy-efficient server components, including server boards, chassis, and power supplies. Additionally, Supermicro offers powerful Universal I/O (UIO) expansion card technology and other system accessories. Special emphasis is placed on energy efficiency to provide efficient solutions optimized for a wide range of customer applications.