Aurora R4 has disc 0 with 4GB partition having io errors

Diskpart detail shows
ST2000DM001
Disk ID: 00000000
Type : SATA
Status : Online
Path : 0
Target : 0
LUN ID : 0
Location Path : PCIROOT(0)#PCI(0200)#PCI(0000)#ATA(C00T00L00)
Current Read-only State : Yes
Read-only : Yes
Boot Disk : No
Pagefile Disk : No
Hibernation File Disk : No
Crashdump Disk : No
Clustered Disk : No

There are no volumes.

What is this device?