udisks --show-info /dev/sda
Showing information for /org/freedesktop/UDisks/devices/sda
  native-path:                 /sys/devices/pci0000:00/0000:00:11.0/host0/target0:0:0/0:0:0:0/block/sda
  device:                      8:0
  device-file:                 /dev/sda
    presentation:              /dev/sda
    by-id:                     /dev/disk/by-id/ata-WDC_WD1501FASS-00W2B0_WD-WMAY00599548
    by-id:                     /dev/disk/by-id/edd-int13_dev81
    by-id:                     /dev/disk/by-id/scsi-SATA_WDC_WD1501FASS-_WD-WMAY00599548
    by-id:                     /dev/disk/by-id/wwn-0x50014ee057dd2f78
    by-path:                   /dev/disk/by-path/pci-0000:00:11.0-scsi-0:0:0:0
  detected at:                 Fri 21 Oct 2011 10:52:53 AM MSK
  system internal:             1
  removable:                   0
  has media:                   1 (detected at Fri 21 Oct 2011 10:52:53 AM MSK)
    detects change:            0
    detection by polling:      0
    detection inhibitable:     0
    detection inhibited:       0
  is read only:                0
  is mounted:                  0
  mount paths:            
  mounted by uid:              0
  presentation hide:           0
  presentation nopolicy:       0
  presentation name:          
  presentation icon:          
  size:                        1500301910016
  block size:                  512
  job underway:                no
  usage:                      
  type:                        
  version:                    
  uuid:                        
  label:                      
  partition table:
    scheme:                    mbr
    count:                     1
  drive:
    vendor:                    ATA
    model:                     WDC WD1501FASS-00W2B0                                                                      
    revision:           05.01D50                                                                                    
    serial:                    WD-WMAY00599548                                                                            
    WWN:                       50014ee057dd2f78                                                                            
    detachable:                0                                                                                          
    can spindown:              1                                                                                          
    rotational media:          Yes, unknown rate                                                                          
    write-cache:               enabled                                                                                    
    ejectable:                 0                                                                                          
    adapter:                   /org/freedesktop/UDisks/adapters/0000_3a00_3a11_2e0                                        
    ports:                                                                                                                
      /org/freedesktop/UDisks/adapters/0000_3a00_3a11_2e0/host0                                                            
    similar devices:
    media:                    
      compat:                
    interface:                 ata
    if speed:                  (unknown)
    ATA SMART:                 Data not collected