Difference between revisions of "Ultrabay"
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Revision as of 00:29, 16 August 2005
UltraBay Type | featured in | available drives |
---|---|---|
UltraBay | 760C, 760CD, 760E, 760ED, 760EL, 760ELD, 760LD, 760XD, 760XL, 765D, 765L | 1 , 2.88 MB diskette, PCMCIA Cartridge, IBM Wireless Modem ARDIS, IBM Wireless Modem |
UltraBay II | 770, 770E, 770ED, 770X, 770Z, SelectaDock III | , ZIP-100, ZIP-250 |
UltraBay FX | 390, 390E, 390X, i Series 1720, i Series 1721 | |
UltraSlimBay | 600, 600E, 600X, UltraBase | , ZIP-100, ZIP-250, LS-120 |
UltraBay 2000 | A20m, A20p, A21e, A21m, A21p, A22e, A22m, A22p, A30, T20, T21, T22, T23, Dock, Dock II, UltraBase X2 | , ZIP-100, ZIP-250, LS-120, LS-240 |
UltraBay Plus | A30, A30p, A31, A31p, R30, R31, R32, R40, T23, T30, UltraBase X3 | , ZIP-100, ZIP-250, WorkPad Cradle, Numpad |
UltraBay Slim | T40, T40p, T41, T41p, T42, T42p, T43, T43p, UltraBase X4, ThinkPad X4 Dock | |
UltraBay Enhanced | R50, R50p, R51, R52 |
See the UltraBay Devices page for detailed info on specific devices.
Slots Devices |
UltraBay |
UltraBay II |
UltraBay FX |
UltraSlimBay |
UltraBay 2000 |
UltraBay Plus |
UltraBay Slim |
UltraBay Enhanced |
---|---|---|---|---|---|---|---|---|
UltraBay | yes | Adapter | - | - | - | - | - | - |
UltraBay II | - | yes | - | - | - | - | - | - |
UltraBay FX | - | - | yes | - | - | - | - | - |
UltraSlimBay | - | - | - | yes | - | - | - | - |
UltraBay 2000 | - | - | - | - | yes | yes | - | - |
UltraBay Plus | - | - | - | - | - | yes | - | - |
UltraBay Slim | - | - | - | - | Adapter | Adapter | yes | yes |
UltraBay Enhanced | - | - | - | - | Adapter | Adapter | - | yes |
Characteristics
- UltraBay: no hot swapping
- UltraBay II: supports hot swapping, blending has cut out egde on the right
- UltraBay FX: the combined floppy drive and CD-ROM, DVD or CDRW mechanism found in the 390/390E/390X
- UltraSlimBay: supports hot swapping; Frame, rectangle like blending
- UltraBay 2000: supports hot swapping; Frame, blending has cut out egde on the right
- UltraBay Plus: same as UltraBay 2000, but can take the UltraBay Plus Device Carrier which in turn can hold the UltraBay Plus WorkPad Cradle or the UltraBay Plus Numeric Keypad
- UltraBay Slim: supports hot swapping; notably thinner than UltraBay 2000, cut out right edge in blending
- UltraBay Enhanced: supports hot swapping; slightly thicker than UltraBay Slim, but accepts UltraBay Slim devices
Linux Support
The pinout switching is done by the BIOS and hardware, so that it is completely transparent to the operating system. Hence, all IDE drives are supported by the IDE driver in the linux kernel. SCSI emulation is possible. Floppy drives are supported by the standard floppy driver. ZIP drive support is possible through the ide-disk driver. Batteries are BIOS controlled, anyway.
Hotswapping is supposed to be supported as well, using hdparm to (un)register devices. NOTE: This seems to be broken with 2.6 kernels. If UltraBay Plus devices are supported is not known.
External Sources
FOOTNOTES [Δ] |
- CD-ROM not supported in 760C, 760CD, 760L, 760LD