- Western Digital Part#/MPN: WDBNFA0400KBK-NESN
- DiscTech Item #: WDC-WDBNFA0400KBK-NESN-BN-OE
- Capacity: 40TB
- Interface Types: Ethernet RJ45
- Form Factor: 3.5″ LFF Hard Drive
- Electrical Interface: SATA 600 – 6Gbps
- On-Board Cache: 4GB
- Bays/Ports/Slots: 4
- RAM: 4GB
Western Digital My Cloud Pro Series PR4100 WDBNFA0400KBK-NESN 4-Bay 40TB Gigabit Ethernet NAS Server
https://www.disctech.com/Western-Digital-WDBNFA0400KBK-NESN-40TB-NAS-Server