Top 10 NAS Box 4 Bay UK – Products

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1. Synology

Synology DS418 4 Bay Desktop NAS Enclosure

Synology - Sequential throughput performance at over 226 MB/s reading and 170 MB/s writing. The compatible drives are 3. 5 inch sata hdD, 2. 5 inch sata hdD and 2. 5 inch sata SSD. 2 gb ddr4 memory, twice the size than its predecessor. Powerful 4-bay NAS for offices and home users. 64-bit quad-core 1. 4ghz processor. Dual 1gbe ports with failover and Link Aggregation support.
Height16.6 cm (6.54 Inches)
Length19.9 cm (7.83 Inches)
Weight2.21 kg (4.87 Pounds)
Width22.3 cm (8.78 Inches)
Part NumberZ661337
Warranty24 months

2. Synology

Synology DS918+ 4 Bay Desktop NAS Enclosure

Synology - Dedicated m. 2 nvme ssd slots for system cache support. Encrypted sequential throughput at over 225 MB/s reading and 221 MB/s writing. 4gb ddr3l-1866 memory, expandable up to 8GB. Powerful and scalable 4-bay NAS for growing businesses. Quad-core intel j3455 processor with AES-NI hardware encryption engine.
Height16.6 cm (6.54 Inches)
Length19.9 cm (7.83 Inches)
Weight2.28 kg (5.03 Pounds)
Width22.3 cm (8.78 Inches)
Part NumberZ661335
Warranty36 months


With a Built-in 10GbE SFP+ port, QNAP TS-431X-2G 4 Bay Desktop High-performance NAS Enclosure, 2 GB RAM, 1.7 GHz Dual Core Processor

QNAP - Use the ts-431x to expand the storage capacity of other QNAP NAS with VJBOD. Rich productivity apps including QmailAgent for central mail management, Notes Station for collaborative note-taking, Qsirch full-text search engine, and much more.10gbe readiness, SSD caching. And hardware-accelerated encryption. Secure access with VPN Server & VPN Client. Enjoy containerized virtualization and IoT app development with Container Station. Build a private cloud to centrally store, backup, share and restore files.
Height16.89 cm (6.65 Inches)
Length21.89 cm (8.62 Inches)
Weight2.03 kg (4.47 Pounds)
Width16 cm (6.3 Inches)
Part NumberTS-431X-2G-US
Warranty24 months

4. Synology

Synology DS920+ 4 Bay NAS Enclosure

Synology - Ds920+ provides two built-in m. 2 ssd slots so that you can take full advantage of Synology SSD Cache functionality. Scalable nas with SSD cache acceleration capability. Access and sync your files seamlessly. A more powerful CPU speeds up computing-intensive applications. Real-time collaboration on your private cloud.
Height16.6 cm (6.54 Inches)
Length22.3 cm (8.78 Inches)
Weight2.24 kg (4.94 Pounds)
Width19.9 cm (7.83 Inches)
Part NumberDS920+
Warranty3 year manufacturer


TerraMaster F5-221 NAS 5bay Cloud Storage Intel Dual Core 2.0GHz Plex Media Server Network Storage Diskless

TERRAMASTER - Aes hardware encryption engine encrypts shared folders and network data transmission to keep data from unauthorized access. For stable performance, it is recommended to use Seagate IronWolf and WD Red hard drives.

Features an aluminum-alloy shell and intelligent temperature control ultra-quiet fan, good in heat dissipation. Real-time hardware transcoding of up to two concurrent 4K video streaming. Support Seagate IHM. Advanced btrfs file system offering 71, 680 system-wide snapshots and 1, 024 snapshots per shared folder. Powerful hardware: intel apollo j3355 2. 0ghz dual-core cpu, and 2gb of RAM expandable up to 4GB. Blazingly fast speed of 200 MB/s reading and 190 MB/s writing.
Height13.6 cm (5.35 Inches)
Length22.7 cm (8.94 Inches)
Width22.5 cm (8.86 Inches)
Part NumberF5-221-NAS


TerraMaster F4-210 4-bay NAS Quad Core 2GB RAM Media Server Personal Cloud Storage Diskless

TERRAMASTER - An affordable, high-performance 4-bay NAS optimized for home and SOHO users, running the latest TOS 4. 1. X operating system. Maximum single volume Size:16TB. Supports emby and plex media servers, and photos personal media beautifully organized, smart TV, mobile device, which keep your videos, music, always ready for on-demand streaming to your PC, or games console.

Compatible drive - 3. 5" and 2. 5" sata hdd; 2. 5" sata ssd. Supports docker, multiple backups, cloud drive sync, remote access and mobile app. For stable performance, it is recommended to use Seagate IronWolf and WD Red hard drives. Dozens of free applications; Ultra-quiet heat dissipation technology. Arm v8 quad-core 1. 4ghz cpu with 2 gb ram not upgradeable, blazingly fast read/write speeds of more than 114 MB/sRAID 0, WD Red 4TB x 4.
Height13 cm (5.12 Inches)
Length22 cm (8.66 Inches)
Width22 cm (8.66 Inches)
Part NumberF4-210


Diskless, NETGEAR RN21400-100NES ReadyNAS 214 4-Bay NAS Drive Network Attached Storage for Personal Cloud

NETGEAR - Full hd 1080p wire speed streaming and transcoding and near-0 loss throughput anti-virus built-in. Quad core cortex a15 1.

4 ghz processor with 2 gb of ram and up to 200 mb/s read and 160 MB/s write speeds - 2. 5 or 3. 5 inch sata/ssd drives supported maximum storage of 32 TB. Play plex on readnas - readyNAS-Plex-Setup for setup instructions. Ready cloud portal-based user interface and app make building a private cloud easy and secure. Dual gigabit ethernet nas drive - up to 2x throughput in link aggregation mode and advanced BTRFS file system that delivers five levels of complete data protection.
Height22.1 cm (8.7 Inches)
Length13.21 cm (5.2 Inches)
Weight4.02 kg (8.86 Pounds)
Width20.32 cm (8 Inches)
Part NumberRN21400-100NES
Warranty2 year manufacturer


TerraMaster D5-300C USB3.05Gbps Type C 5-Bay RAID Enclosure Support RAID 0/1/Single Exclusive 2+3 RAID Mode Hard Drive RAID Storage Diskless

TERRAMASTER - Real superspeed with usb3. 0 protocol: d5-300c adopts usb3. 05gbps superspeed protocol, the read/write speed is up to 410MB/s SSD in RAID 0 This means that hdd1 and hdd2 can be configured as RAID 0, RAID 1 or Single disk to secure your important data.

Scientific design and reliable certification: featuring an aluminum-alloy shell and low-noise fans, UL, including FCC, CE, D5-300C is extremely solid and reliable with good heat dissipation capabilities and low noise production. Unique 2+3 raid mode: it provides 2+3 raid storage. It has passed multiple certifications, GS and RoHS. D5-300c is compatible with Mac and Windows computers. Hdds are not included. For stable performance, it is recommended to use WD Red and Seagate IronWolf hard drives.

This is a das, noT a NAS. Various applications: d5-300c is usable for various data application including video editing, financial records, photo backup, technical document preservation, research and development, video surveillance, file backup, music library, and corporate data storage. This allows you maximum flexibility in utilizing these three drives. The remaining drives 3-5 work as single, independent drives. Note: users need to purchase their own hard drives.
Height22.5 cm (8.86 Inches)
Length22.7 cm (8.94 Inches)
Weight3.08 kg (6.79 Pounds)
Width13.6 cm (5.35 Inches)
Part NumberD5-300C-DAS

9. Seagate

Seagate 4 TB IronWolf 3.5 Inch Internal Hard Drive for 1-8 Bay NAS Systems 5900 RPM, 64 MB Cache, Model: ST4000VNZ008, 180 TB/year Workload Rating, Silver, Up to 180 MB/s

Seagate - Iron wolf health management is built into compatible NAS operating systems that monitors drive health. Rotational vibration sensors on higher capacity drives to mitigate vibration in multi-bay applications. Mean time between failures MTBF, hours is 1, 00, 000. Built with agile array firmware for RAID optimisation and 24x7 use. 180 tb/year workload rate for busy multi-user environments allowing users to push more data through the hard drive and NAS.
Height2.61 cm (1.03 Inches)
Length14.7 cm (5.79 Inches)
Weight0.61 kg (1.35 Pounds)
Width10.19 cm (4.01 Inches)
Part NumberST4000VNZ008
Warranty3 year warranty

10. QNAP

2 GB RAM, TS-251+ 2GB, Transcoding and Virtualization, Intel Celeron 2.0 GHz Quad Core Processor, Supporting HDMI, QNAP TS-251+-2G 2 Bay Desktop High-performance NAS Enclosure

QNAP - Centralize your file storage, sharing and backup with excellent performance. Scale up to 12 drives with QNAP UX-800P expansion enclosure. Transcode full hd videos on-the-fly or offline* Stream multimedia files via DLNA, AirPlay, Chromecast and Bluetooth with multi-zone multimedia control. Operate multiple isolated Linux systems as well as download containerized apps with Container Station. Enjoy the best audio-visual experience with HDMI output and the free remote control. Run multiple windows, linux, UNIX and Android based virtual machines with the Virtualization Station.
Height16.9 cm (6.65 Inches)
Length10.2 cm (4.02 Inches)
Weight1.28 kg (2.82 Pounds)
Width21.9 cm (8.62 Inches)
Part NumberTS-251+ 2GB
ModelTS-251+ 2GB