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- Description
- Specifications
Option 90Y8577, feature code A2R2, is Lenovo's 3TB 7.2K 6Gbps NL SAS 3.5" G2HS HDD, a nearline drive for bulk storage in large form factor bays.
Lenovo's server guides set the limits per system: up to 14 in the x3650 M4 BD, 6 in the x3650 M4 (E5-2600 v2) and 3 in the x3550 M4. The January 2017 options guide adds the x3550 M5 (5463 and 8869) with four LFF bays and the x3650 M5 (5462 and 8871) with twelve front LFF bays.
It also appears in the N2115 HBA support list for the x3300 M4, x3500 M4, x3550 M4, x3630 M4, x3650 M4 and x3650 M4 BD, and in the ServeRAID F5115 controller guide.
At 3TB and 7,200 rpm the drive suits backup targets, archives and file shares, where capacity per bay is the main concern.
Fit check: look for a 3.5-inch G2HS hot-swap bay. 90Y8567 is the 1TB version of the same drive; if you need fast random I/O instead, 00AJ300 is a 15K SAS drive for 2.5-inch G2HS bays.
| 90Y8577 Specs | |
| Option | 90Y8577 |
| Feature code | A2R2 |
| Capacity | 3TB |
| Speed | 7,200 rpm |
| Interface | 6Gbps NL SAS |
| Form factor | 3.5-inch |
| Tray | G2HS |
| Max in x3650 M4 BD / x3650 M4 | 14 / 6 |

