UGREEN DH4300 Plus+ NAS 4 bays + 4 Hard Drives 16 TB (RAID5)

The UGREEN NASync DH4300 Plus is a 4-bay NAS designed for centralized storage, backups, and file sharing (home / small business), running on UGOS Pro. In a 4 × 16 TB RAID 5 configuration, it combines capacity and fault tolerance (1 drive can fail without data loss).

Key Features of the DH4300 Plus Case

• 4 SATA III bays (HDD/SSD 2.5" / 3.5"), maximum advertised capacity up to 120 TB

• Processor: Rockchip (ARM) 8 cores (platform cited: RK3588C according to product sheets)

• Memory: 8 GB LPDDR4X

• System storage: 32 GB eMMC

• Network: 1× 2.5 GbE

• Connectivity: HDMI 4K@60 Hz, USB-C and USB-A (according to spec)

• RAID: JBOD/Basic + RAID 0/1/5/6/10

• Functions/ecosystem: UGOS Pro with Docker support (self-hosted apps and services possible)

Capacity with 4×16 TB in RAID 5

• Raw capacity: 64 TB

• Usable RAID 5 capacity: ≈ 48 TB (equivalent to 1 drive used for parity)

• Fault tolerance: 1 drive (replacement then rebuild)