Floppy: TDK FDD 100B - joe-possum/machines GitHub Wiki
Actually appear to contain TEAC FD-05PUW.
1466407.343380] usb 1-1.4.1.4: New USB device found, idVendor=0644, idProduct=0000, bcdDevice= 0.00 [1466407.343395] usb 1-1.4.1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1466407.343401] usb 1-1.4.1.4: Product: TEAC FD-05PUW [1466407.343405] usb 1-1.4.1.4: Manufacturer: TEAC [1466407.346619] usb-storage 1-1.4.1.4:1.0: USB Mass Storage device detected [1466407.347247] scsi host6: usb-storage 1-1.4.1.4:1.0 [1466408.428601] scsi 6:0:0:0: Direct-Access TEAC FD-05PUW 3000 PQ: 0 ANSI: 0 CCS [1466408.429107] sd 6:0:0:0: Attached scsi generic sg4 type 0 [1466408.460484] sd 6:0:0:0: Power-on or device reset occurred [1466408.652546] sd 6:0:0:0: [sde] 2880 512-byte logical blocks: (1.47 MB/1.41 MiB) [1466408.684413] sd 6:0:0:0: [sde] Write Protect is off [1466408.684417] sd 6:0:0:0: [sde] Mode Sense: 00 46 94 00 [1466408.716520] sd 6:0:0:0: [sde] No Caching mode page found [1466408.716529] sd 6:0:0:0: [sde] Assuming drive cache: write through [1466409.100547] sde: sde1 [1466409.100753] sd 6:0:0:0: [sde] Attached SCSI removable disk
2880+0 records in 2880+0 records out 1474560 bytes (1.5 MB, 1.4 MiB) copied, 27.5207 s, 53.6 kB/s
Just a touch below the oft advertised 12MB/S.