10 Best 4bay Nas - December 2025

10 Best 4bay nas - December 2025

checkIcon 19M consumers helped this year.

Last Updated: 31-12-2025

Advertising Disclosure

DiskStation DS925+ – 4-Bay NAS with 2.5GbE, Expandable to 9 Bays, M.2 NVMe SSD Caching, High-Speed Backup, Surveillance & Collaboration, Data Storage and Management Solution Ideal for Home or Business

Synology

9.8

CHECK PRICE

more deals (1)

TERRAMASTER F4-425 Plus NAS Storage - 4Bay Intel N150 Quad-Core CPU, 16GB RAM DDR5, 5GbE LAN x 2, M.2 Slot x 3, Network Attached Storage for Teamwork, Multimedia Server (Diskless)

TERRAMASTER

9.6

CHECK PRICE

more deals (1)

Best value

10% Off

UGREEN NASync DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)

UGREEN

9.5

CHECK PRICE

more deals (1)

7% Off

QNAP TS-464-8G, 4-Bay Affordable NAS, High Performance Desktop NAS, Intel Quad-core CPU, 2 x M.2 PCle Slots, Dual 2.5GbE, 8GB RAM

QNAP

9.2

CHECK PRICE

more deals (1)

DS425+ 4-Bay Synology NAS – 3-Year Warranty, Compact Storage Solution with Built-In 2.5 GbE Port

Synology

9.1

CHECK PRICE

more deals (1)

TERRAMASTER F4-425 4-Bay NAS Storage – Intel x86 Quad-Core CPU, 4GB RAM, 2.5GbE LAN, Network Attached Storage Multimedia Server for Home Users (Diskless) (F4-425)

TERRAMASTER

8.8

CHECK PRICE

more deals (1)

UGREEN NASync DH4300 Plus 4-Bay Desktop NAS, 2.5 GbE LAN Port, 8GB LPDDR4X RAM, NFC One-Touch Connection, AI-Powered Family & Baby Album, Personal Cloud for Home/Office (Diskless)

UGREEN

8.6

CHECK PRICE

more deals (1)

QNAP TS-433-4G, 4-Bay NAS, ARM Cortex-A55 quad-core 2 GHz processor, built-in 4 GB RAM

QNAP

8.4

CHECK PRICE

more deals (1)

12% Off

UGREEN NASync DXP2800 2-Bay Desktop NAS, Intel N100 Quad-core CPU, 8GB DDR5 RAM, 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless) (DXP2800)

UGREEN

8.2

CHECK PRICE

more deals (1)

QNAP TR-004 4 Bay Desktop NAS Expansion - Optional Use as a Direct-Attached Storage Device

QNAP

8.1

CHECK PRICE

more deals (1)

DiskStation DS925+ – 4-Bay NAS with 2.5GbE, Expandable to 9 Bays, M.2 NVMe SSD Caching, High-Speed Backup, Surveillance & Collaboration, Data Storage and Management Solution Ideal for Home or Business

TERRAMASTER F4-425 Plus NAS Storage - 4Bay Intel N150 Quad-Core CPU, 16GB RAM DDR5, 5GbE LAN x 2, M.2 Slot x 3, Network Attached Storage for Teamwork, Multimedia Server (Diskless)

UGREEN NASync DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)

QNAP TS-464-8G, 4-Bay Affordable NAS, High Performance Desktop NAS, Intel Quad-core CPU, 2 x M.2 PCle Slots, Dual 2.5GbE, 8GB RAM

DS425+ 4-Bay Synology NAS – 3-Year Warranty, Compact Storage Solution with Built-In 2.5 GbE Port

TERRAMASTER F4-425 4-Bay NAS Storage – Intel x86 Quad-Core CPU, 4GB RAM, 2.5GbE LAN, Network Attached Storage Multimedia Server for Home Users (Diskless) (F4-425)

UGREEN NASync DH4300 Plus 4-Bay Desktop NAS, 2.5 GbE LAN Port, 8GB LPDDR4X RAM, NFC One-Touch Connection, AI-Powered Family & Baby Album, Personal Cloud for Home/Office (Diskless)

QNAP TS-433-4G, 4-Bay NAS, ARM Cortex-A55 quad-core 2 GHz processor, built-in 4 GB RAM

UGREEN NASync DXP2800 2-Bay Desktop NAS, Intel N100 Quad-core CPU, 8GB DDR5 RAM, 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless) (DXP2800)

QNAP TR-004 4 Bay Desktop NAS Expansion - Optional Use as a Direct-Attached Storage Device

Related Products