3 & 4 Drive Bay Desktop Network Attached Storage Systems
These medium-size NAS units hold three or four HDDs. Entry-level units are great for home users and prosumers with lots of HD media and other data that needs centralising, while more advanced units come with faster processors and more advanced security and RAID features for business and surveillance users. These units are not sold with hard disks so you'll need to add your own – it's best to get matching models and capacities, especially if you plan on using RAID.
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- 4 Bay Thecus 1U4500 Redundant PSU SATA + eATA 1U NAS Ultra High Performance Server w/o HDD£99.98
- 4 Bay Synology DiskStation DS423 Desktop NAS, Quad Core Realtek RTD1619B, 2GB DDR4, 2.5"/3.5" SATA, 2x GbE, 2x USB 3.2£383.99
- 4 Bay QNAP TS-433-4G NAS Enclosure, 4GB RAM, ARM Quad Core Cortex-A55, 4x SATA III, 1x GbE, 1x 2.5GbE, USB 3.2 Gen1£399.98
- 4 Bay Synology DS423+ Desktop NAS Unit, 2x M.2, 2GB DDR4, 2x GbE, 2x USB 3.2 Gen1£499.99
- 4 Bay QNAP TS-462-4G Desktop NAS Enclosure, Dual Core 2.9GHz CPU, 4GB RAM, 4GB Flash, 2x USB 3.2 Gen2, 1x 2.5GbE£559.99
- 4 Bay Synology Diskstation DS923+, AMD Ryzen R1600 Dual Core, 4GB DDR4, 2x M.2, 2.5"/3.5", 2x GbE, 2x USB 3.2 Gen 1£569.99
- 4 Bay QNAP TS-464-8G NAS Enclosure, 8GB RAM, Celeron N5095 Quad Core, 4x SATA III, 2x M.2, 2x 2.5GbE, USB 3.2 Gen2, HDMI£598.99
- 4 Bay QNAP TS-453E-8G NAS Enclosure, 8GB RAM, Celeron J6412 Quad Core, 4x SATA III, 2x M.2, 2x 2.5GbE, USB 3.2 Gen2£699.98
- 4 Bay QNAP TS-473A-8G Desktop NAS Enclosure, Quad Core 2.2GHz CPU, 8GB RAM, 5GB Flash, 4x USB 3.2 , 2x 2.5GbE, Black£899.99