Download IBM System x 3550 M4

External backup units
The server supports the external backup attachment options listed in Table 18.
Table 28. External backup options (Part 1)
Part number
Description
External tape expansion enclosures for internal tape drives
87651UX
1U Tape Drive Enclosure
8767HHX
Half High Tape Drive Enclosure
87651NX
1U Tape Drive Enclosure (with Nema 5-15P LineCord)
8767HNX
Half High Tape Drive Enclosure (with Nema 5-15P LineCord)
Tape enclosure adapters (with cables)
44E8869
USB Enclosure Adapter Kit
40K2599
SAS Enclosure Adapter Kit
Internal backup drives supported by external tape enclosures
46C5399
IBM DDS Generation 5 USB Tape Drive
39M5636
IBM DDS Generation 6 USB Tape Drive
43W8478
IBM Half High LTO Gen 3 SAS Tape Drive
44E8895
IBM Half High LTO Gen 4 SAS Tape Drive
49Y9898
IBM Half High LTO Gen 5 Internal SAS Tape Drive
00D8924
IBM Half High LTO Ultrium Gen 6 Internal SAS Tape Drive
00D2786
IBM RDX Internal USB 3.0 Dock with 320GB Cartridge
00D2787
IBM RDX Internal USB 3.0 Dock with 500GB Cartridge
00D2788
IBM RDX Internal USB 3.0 Dock with 1TB Cartridge
IBM System x3550 M4
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