Aaru

Aaru Device Report for SyQuest EZ230S 7220


Vendor: SyQuest
Product: EZ230S
Revision: 7220
  • Device is connected and supported.
  • Direct-access device
  • Device claims to comply with ANSI X3.131:1994 (SCSI-2)
  • Device does not claim to comply with any SCSI ECMA standard
  • Device does not claim to comply with any SCSI ISO/IEC standard
  • Device is removable
  • Device supports synchronous data transfer
  • Device supports linked commands
  • Device does not support asymmetrical access
  • Device supports only ST clocking
  • Device supports MODE SENSE (6)
  • Parameters can be saved
  • Parameters can be saved
  • 192 ratio of buffer that shall be full prior to attempting a reselection
  • 128 ratio of buffer that shall be empty prior to attempting a reselection
  • Data transfer disconnect control is not used
  • 887 tracks per zone to use in dividing the capacity for the purpose of allocating alternate sectors
  • 280 sectors per zone that shall be reserved for defect handling
  • 2 tracks per zone that shall be reserved for defect handling
  • 8 tracks per LUN that shall be reserved for defect handling
  • 140 physical sectors per track
  • 512 Bytes per physical sector
  • Target-dependent interleave value is 1
  • 24 sectors between last block of one track and first block of the next
  • 24 sectors between last block of a cylinder and first block of the next one
  • Drive supports hard-sectoring format
  • Drive media is removable
  • Sector addressing is progressively incremented in one surface before going to the next
  • 1 heads
  • 4192 cylinders
  • Write pre-compensation starts at cylinder 0
  • Write current reduction starts at cylinder 0
  • Heads park in cylinder 0
  • Medium rotates at 3600 rpm
  • Spindle synchronization is disabled or unsupported
  • Parameters can be saved
  • Write-cache is enabled
  • Data put by READ commands should be evicted from cache sooner than data put in read cache by other means
  • Drive does not distinguish between cached write data
  • No pre-fetch will be done
  • Unknown vendor mode page

Tested media information

Medium type code 00h
Medium manufacturer SyQuest
Medium model EZflyer
Density code 00h
Logical sector size 512 bytes
READ LONG sector size 523 bytes
Blocks 450560
Block size 512 bytes per block
Medium size 230686720 bytes, 230 Mb, 220.00 MiB
  • Drive recognizes this medium.
  • Device can use the READ LONG command in CHS mode with this medium
  • Device can use the READ CAPACITY (10) command with this medium
  • Device can use the READ (6) command with this medium
  • Device can use the READ LONG (10) command with this medium
Medium type code 00h
Medium manufacturer SyQuest
Medium model EZ135
Density code 00h
Logical sector size 512 bytes
READ LONG sector size 523 bytes
Blocks 262144
Block size 512 bytes per block
Medium size 134217728 bytes, 134 Mb, 128.00 MiB
  • Drive recognizes this medium.
  • Device can use the READ LONG command in CHS mode with this medium
  • Device can use the READ CAPACITY (10) command with this medium
  • Device can use the READ (6) command with this medium
  • Device can use the READ LONG (10) command with this medium
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