SGI Indy

I acquired this machine in August 2016 from eBay. It came as just the machine and I later purchased an IndyCam to go with it. It all works fine with 160MB of RAM, a 180MHz CPU and a SCSI2SD v6 to replace the possibly original 1GB 50pin SCSI HDD it arrived with. It is running IRIX 6.5.22 and output of the hinv command is below:

CPU: MIPS R4600 Processor Chip Revision: 2.0
FPU: MIPS R4600 Floating Point Coprocessor Revision: 2.0
1 100 MHZ IP22 Processor
Main memory size: 160 Mbytes
Instruction cache size: 16 Kbytes
Data cache size: 16 Kbytes
Integral SCSI controller 0: Version WD33C93B, revision D
  Disk drive: unit 1 on SCSI controller 0
On-board serial ports: 2
On-board bi-directional parallel port
Graphics board: Indy 8-bit
Integral Ethernet: ec0, version 1
Integral ISDN: Basic Rate Interface unit 0, revision 1.0
Iris Audio Processor: version A2 revision 4.1.0
Vino video: unit 0, revision 0, IndyCam not connected