This hard drive from Seagate has room for 10 TB of data. It has a 7 200 rpm rotation speed.
From Amazon
Seagate IronWolf Pro, 10TB, Internal Hard Drive, NAS, CMR, 3.5 Inch, SATA, 6GB/s, 7.200 RPM, 256MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST10000NE000)
Memory C
Seagate IronWolf Pro 3.5" 10 TB Serial ATA III
Clove Technology
Seagate IronWolf Pro - Serial ATA III 3.5" Internal hard drive - 10 TB