Replacement HDD for X3550M5 / X3850X6 — 1T 7.2K SAS 2.5 12GB (FRU 00NA492, 00NA491)

Compatible replacement hard drive for IBM/Lenovo X3550M5 and X3850X6 servers. Specifications: 1T capacity, 7.2K rotational speed, SAS interface at 12GB, 2.5 form factor. Identical to FRU 00NA492 and 00NA491 for direct fit and compatibility with the listed server models.