Difference between revisions of "Hard disk drives"
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| 48GB || 5400 || 08K9600 || || || | | 48GB || 5400 || 08K9600 || || || | ||
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| − | ! colspan= | + | ! colspan=6 style="text-align:center;background:#efefef;" | |
=== 1.8" 9.5mm PATA === | === 1.8" 9.5mm PATA === | ||
|- style="background:#ffdead;white-space:nowrap;" | |- style="background:#ffdead;white-space:nowrap;" | ||
Revision as of 14:21, 27 February 2006
IBM sold its HDD manufacturing to Hitachi, who continued to use the Travelstar name for notebook drives.
Contents
IBM/Hitachi harddisk naming scheme
Hitachi harddisk names (on modern drives) are a set of letters and numbers that in fact tell a lot about the specifications of the drive. The designation follows the pattern:
| H | T | S | 72 | 60 | 60 | M | 9 | AT | 00 |
| H | [t] | [?] | [rr] | [??] | [ss] | [?] | [h] | [ii] | [??] |
- the H is for Hitachi
- [t] is a single letter designating the drive type, like
- T = Travelstar
- D = Deskstar
- E = Endurastar
- following is a mystical single letter.
- [rr] is the first two digits of speed in RPM, i.e. 54 for 5400 RPM.
- next two are strange, they match the marketing/branding name for the drives, like 7K60 would be HTS7260... . So they might just separate drive generations or something like that. But they also match the size of the biggest available drive in that series.
- [ss] is two digits giving the size in GB. 100gig drives have a 10 here.
- following is a letter that is probably placed as a riddle for anyone who wants to interpret the naming scheme.
- [h] is the drives height in full millimeters, first digit, i.e. 9 for 9.5mm .
- [ii] is a two digit code for the drives interface, like this:
- AT = IDE/ATA
- SA = IDE/SATA
- CE = IDE/ZIF
- CF = Compact Flash
- L3 = SCSI/Ultra320
- LF = FC-AL
- two numerical digits are following, might be some kind of revision, might be something else.
Drives found in ThinkPads
60GB, 7200 RPM
Model: Hitachi HTS726060M9AT00
IBM FRU/PartNr.: 13N6807, 13N6799
Hitachi PartNr: 08K0849
This drive can be found in the following ThinkPads:
Available drives from IBM or Lenovo
2.5" 9.5mm SATA | ||||||
|---|---|---|---|---|---|---|
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 60GB | 5400 | 40Y8723 | ||||
| 100GB | 5400 | 40Y8721 | ||||
| 60GB | 7200 | 41N3012 | ||||
| 100GB | 7200 | 41N3013 | ||||
2.5" 9.5mm PATA | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 6GB | 4200 | 05K9237 | ||||
| 10GB | 4200 | 08K9510 | ||||
| 12GB | 4200 | 05K9238 | ||||
| 15GB | 4200 | 08K9588 | ||||
| 20GB | 4200 | 27L3439 | ||||
| 20GB | 4200 | 08K9686 | ||||
| 30GB | 4200 | 08K9593 | ||||
| 40GB | 5400 | 08K9687 | ||||
| 40GB | 5400 | 08K9816 | ||||
| 60GB | 5400 | 08K9688 | ||||
| 60GB | 5400 | 73P3357 | ||||
| 80GB | 4200 | 08K9869 | ||||
| 80GB | 5400 | 09N4273 | ||||
| 100GB | 5400 | 40Y8716 | ||||
2.5" 12.5mm PATA | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 18GB | 4200 | 05K9239 | ||||
| 32GB | 5400 | 08K9511 | ||||
| 48GB | 5400 | 08K9600 | ||||
1.8" 9.5mm PATA | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Manufacturer | Model | ThinkPad Models |
| 60GB | 4200 | 73P3358 | ||||
2.5" PATA (770 series) | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 5.1GB | 11J8947 | |||||
| 8.1GB | 02K0517 | |||||
| 14.1GB | 02K0526 | |||||
2.5" PATA (380,385,560,570,600 series) | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 1.08GB | 46H4208 | |||||
| 2.1GB | 73H9797 | |||||
| 2.1GB | 45H8783 | |||||
| 3.2GB | 02K0487 | |||||
| 4.0GB | 02K0501 | |||||
| 4.0GB | 05K8871 | |||||
| 5.1GB | 02K0506 | |||||
| 6.0GB | 05K9199 | |||||
| 6.4GB | 02K0518 | |||||
| 10GB | 36L9293 | |||||
| 12GB | 05K9200 | |||||
| 18GB | 37L2993 | |||||
2.5" SCSI-2 | ||||||
| Capacity | RPM | PartNr. | Manufacturer | Model | ThinkPad Models | |
| 540MB | 30H1388 | |||||
| 810MB | 30H1392 | |||||
| 1.2GB | 30H1467 | |||||
