QNAP TS-433EU 4-Bay 1U Rackmount NAS with 4GB RAM & Dual 2.5GbE

The QNAP TS-433EU is a 4-bay rackmount NAS built for edge deployments where space is at a premium. Its 1U short-depth form factor slots into compact media cabinets or wall-mounted network racks, bringing your network attached storage closer to where it's actually needed.

Efficient ARM Performance with Dual 2.5GbE Connectivity

• 4-bay, diskless design — populate with up to four drives of your choice for flexible capacity planning
• ARM Cortex-A quad-core CPU with 4 GB RAM — capable processing with significantly lower power draw than comparable x86 NAS units
• Two 2.5GbE LAN ports — enables Port Trunking or SMB Multichannel for faster transfers and redundancy
• 1U short-depth rackmount chassis — fits tight server rooms, small offices, or wall-mounted racks
• Docker and smart backup support — run containerised applications and centralise snapshots against ransomware

The TS-433EU suits small businesses, branch offices, and IT teams looking for an energy-efficient, space-saving NAS for edge storage, file management, and secure centralised backups.