Nikktech tried the Seagate Enterprise Capacity 3.5 HDD V5 8TB SATA III
A quote from the article:
Compared to its predecessor the latest Seagate Enterprise Capacity 3.5 HDD v5 8TB model by not only packs twice the amount of DRAM cache (256MB) but it's also certified for an MTBF of 0.6 million hours more (2 million total).Seagate Enterprise Capacity 3.5 HDD V5 8TB SATA III Review @ NikKTech