Difference between revisions of "Ultrabay"
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*UltraBay Plus devices should be handled by the USB subsystem, but if the actual devices are is not known. | *UltraBay Plus devices should be handled by the USB subsystem, but if the actual devices are is not known. | ||
+ | ===Unofficially compatible=== | ||
+ | A CDRW/DVD-ROM Superdrive (scavenged from a Mac iBook) will fit in an Ultrabay 2000. The original face won't fit in the bay, leaving a bare metal front. When the drive spins up, it blows a lot of air out. Maybe that's an anti-dust measure? | ||
===Hotswapping=== | ===Hotswapping=== | ||
See also [[How to hotswap UltraBay devices]]. | See also [[How to hotswap UltraBay devices]]. |
Revision as of 07:38, 4 September 2006
IBM UltraBayUltraBay1 is IBM's name for the swapable drive slot. With IBMs words:Introduced back in the times of the 750 ThinkPads, this technology has gone through redesigns with almost every new generation of ThinkPad models, possibly leading to some confusion that is hopefully cleared up here. The following table gives an overview of the different UltraBay types, in which models they occurred and what drives are available for them. Note that the optical drive bay in G series ThinkPads is not an UltraBay in that the drives are fixed and not removable. On the media side different UltraBays relate to the form factor of the drives they accept, e.g early A, T and X series models can accept UltraBay devices up to 12.5mm in thickness, whereas current T and X series machines are limited to devices no more than 9.5mm thick. |
UltraBay Type | featured in | available drives (see UltraBay Devices for details) |
---|---|---|
UltraBay | 355, 355C, 355CS, 360, 360C, 360CS, 360P, 360CE, 360CSE, 360PE, 370C, 750, 750C, 750CS, 750P, 755C, 755CE, 755CS, 755CSE, 755CV, 755CX, 760C, 760L, 760E | , 2.88 MB diskette, PCMCIA Cartridge, IBM Wireless Modem ARDIS, IBM Wireless Modem |
UltraBay Thick | 755CD, 755CDV, 760CD, 760E, 760ED, 760EL, 760ELD, 760LD, 760XD, 760XL, 765D, 765L, SelectaDock I, SelectaDock II | , 2.88 MB diskette, PCMCIA Cartridge, IBM Wireless Modem ARDIS, IBM Wireless Modem |
UltraBay II | 770, 770E, 770ED, 770X, 770Z, SelectaDock III | |
UltraBay FX | 390, 390E, 390X, i Series 1720, i Series 1721 | |
UltraslimBay | 600, 600E, 600X, UltraBase, Portable Drive Bay | |
UltraBay 2000 | A20m, A20p, A21e, A21m, A21p, A22e, A22m, A22p, A30, T20, T21, T22, T23, Dock, Dock II, UltraBase X2, Portable Drive Bay 2000 | |
UltraBay Plus | A30, A30p, A31, A31p, R30, R31, R32, R40, T23, T30, UltraBase X3 | , WorkPad Cradle, Numpad |
UltraBay Slim | T40, T40p, T41, T41p, T42, T42p, T43, T43p, T60, T60p, Z60t, UltraBase X4, UltraBase X6, ThinkPad X4 Dock | , Serial/Parallel Port Adapter |
UltraBay Enhanced | R50, R50p, R51, R52, Z60m, Z61m ThinkPad Advanced Dock |
Slots Devices |
UltraBay |
UltraBay Thick |
UltraBay II |
UltraBay FX |
UltraslimBay |
UltraBay 2000 |
UltraBay Plus |
UltraBay Slim |
UltraBay Enhanced |
---|---|---|---|---|---|---|---|---|---|
UltraBay | yes | yes | Adapter | - | - | - | - | - | - |
UltraBay Thick | - | 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 Thick: Thicker version of UltraBay to support CD-ROM drive
- UltraBay II: supports hot swapping, blending has cut out edge 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 c500 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.
- Floppy drives are supported by the standard floppy driver.
- ZIP drive support is possible through the ide-disk driver.
- IDE hard disks and optical drives are supported by the ide-disk or ata_piix driver in the linux kernel. SCSI emulation via ide-scsi is possible.
- Batteries are automatically handled by the hardware, but can be controlled further by using tp_smapi.
- UltraBay Plus devices should be handled by the USB subsystem, but if the actual devices are is not known.
Unofficially compatible
A CDRW/DVD-ROM Superdrive (scavenged from a Mac iBook) will fit in an Ultrabay 2000. The original face won't fit in the bay, leaving a bare metal front. When the drive spins up, it blows a lot of air out. Maybe that's an anti-dust measure?
Hotswapping
See also How to hotswap UltraBay devices.
External Sources
FOOTNOTES [Δ] |
- IBM originally used the spelling UltraBay with a capital B and later switched to Ultrabay with a lower b. We are sticking with the capital B here.
- 355
- 355C
- 355CS
- 360
- 360C
- 360CS
- 360P
- 360CE
- 360CSE
- 360PE
- 370C
- 750
- 750C
- 750CS
- 750P
- 755C
- 755CE
- 755CS
- 755CSE
- 755CV
- 755CX
- 760C
- 760L
- 760E
- 755CD
- 755CDV
- 760CD
- 760ED
- 760EL
- 760ELD
- 760LD
- 760XD
- 760XL
- 765D
- 765L
- 770
- 770E
- 770ED
- 770X
- 770Z
- 390
- 390E
- 390X
- I1720
- I1721
- 600
- 600E
- 600X
- A20m
- A20p
- A21e
- A21m
- A21p
- A22e
- A22m
- A22p
- A30
- T20
- T21
- T22
- T23
- A30p
- A31
- A31p
- R30
- R31
- R32
- R40
- T30
- T40
- T40p
- T41
- T41p
- T42
- T42p
- T43
- T43p
- T60
- T60p
- Z60t
- R50
- R50p
- R51
- R52
- Z60m
- Z61m
- Glossary