Replacement for 693720-001 / 693687-B21 — 4TB 7.2K SATA 3.5 G8G9

Compatible replacement drive for part numbers 693720-001 and 693687-B21. This 4TB SATA hard drive uses a 3.5 form factor and operates at 7.2K, making it suitable for G8G9 systems that require these exact specifications. Ideal for swapping into servers or storage arrays that list these part numbers as compatible.