ASUSTOR NIMBUSTOR 4 (AS5304T) 4-Bay NAS Enclosure, Quad Core 2.5GHz CPU, 4GB DDR4, USB3.2, 2.5 GbE Ports, Diamond-cut Exterior

£395.13 inc. vat

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GTIN (EAN): 4710474831203 SKU: AS5304T Category:


ASUSTOR NIMBUSTOR 4 (AS5304T) 4-Bay NAS Enclosure, Quad Core 2.5GHz CPU, 4GB DDR4, USB3.2, 2.5 GbE Ports, Diamond-cut Exterior

2.5GbE stores even more with the AS5304T! The #1 cloud storage device for live stream collection and content creators.

    Two 2.5 GbE ports with up to 5 Gbps under Link Aggregation

    Up to 56TB. Store live streams on your NAS

    Overwhelming 4K experience

    4GB DDR4-2400 – 30% faster than DDR3

    Intel Celeron quad core CPU – 30% faster than previous generation.

    Three year warranty, best in class

1.5Ghz Quad-core boosts to 2.5Ghz

    The AS5304T utilizes the Intel Gemini Lake Celeron J4105 Quad Core CPU and is 30% faster than Apollo lake. The Celeron J4105 also doubles the on-chip cache to 4MB, making the AS5304T one of our fastest NAS devices ever.

Upgradeable 4GB DDR4-2400 RAM

    The AS5304T comes with four Gigabytes of DDR4 RAM and can be upgraded up to 8GB. DDR4 RAM provides up to 30% greater performance than DDR3 while also lowering energy requirements by 40%.

150% Faster with 2.5-Gigabit Ethernet

    The AS5304T provides two 2.5-Gigabit Ethernet ports. Enable up to 150% faster performance than Gigabit Ethernet with compatible hardware and up to 5 Gbps using Link Aggregation.

All New Gaming-Inspired Theme for ADM

    Take a look at the all new gaming-inspired elements brought to ADM.

Live Streaming With Your NAS

    ASUSTOR NAS devices offer live stream records in up to 4K HDR to be saved directly onto a NAS without affecting game performance. For gamers without large hard drive capacities, LAN parties and internet cafés, ADM offers iSCSI to store less demanding titles to play across multiple devices simultaneously.

As Much Space as Needed

    The AS5304T supports up to 56TB, enabling storage of large live streams and videos. Complement gameplay recordings with a NAS. Not enough? Expand your AS5304T with up to three AS6004U expansion units for a total of 168TB.

Overwhelming 4K HDR Experience

    The AS5304T features HDMI 2.0a with 10bit 4K hardware decoding, HEVC decoding and VP9 10bit Profile2 decoding for a smoother experience and lower CPU usage. Use Plex Pass or a third-party player to play 4K HDR videos.

A New Look

    Diamond-cut exterior with gaming-inspired elements. ASUSTOR’s AS5304T features a diamond-cut exterior with new gaming-inspired aesthetic. Installation of hard drives is easy with the included toolless caddies while also supporting hot swapping. 

Ultra-quiet Operation

    The AS53 series devices produce only 19 decibels of noise during system standby, equivalent to the almost inaudible sound of a pin drop. During system operation, only 32 decibels of noise is produced, equivalent to the hushed tones of a quiet library, allowing the AS53 series devices to seamlessly and comfortably integrate into any living environment.

24/7 Reliability and Durability

    All ASUSTOR NAS are designed for and are suitable for 24/7 use. ASUSTOR NAS devices have also undergone rigorous tests, such as drop tests and burn tests to test durability in extreme conditions. Heatsinks were added to sensitive components to dissipate heat, helping to maintain the longevity of the device.

Save Power to Save Money

    ASUSTOR NAS products are designed and developed around ecologically friendly concepts. When in use, our devices consume far less power than the average computer or server. Furthermore, our advanced power control features allow you to more efficiently manage your NAS device and hard drives. This lowers your electric bill and prolongs the lifespan of your hard drives all at the same time. While in disk hibernation, the AS5304T consumes only 12.6 W of power. Under normal operating conditions it still only consumes 27 W of power.

Comprehensive Backup Solutions

    ASUSTOR’s comprehensive backup solution provides more than twelve backup options, including, but not limited to Amazon S3, Dropbox, Google Drive, and Onedrive. ASUSTOR Backup Plan for Windows as well as Time Machine for macOS provide easy backups for desktop and laptops while MyArchive removable hard drives provide long term storage. Btrfs is now supported and with Snapshot Center, can take snapshots of your information in the event of unintentional modification. Restore previous versions easily with Snapshot Center.

Exclusive MyArchive Cold Backup Technology

    MyArchive cold backup technology turns NAS hard disks into removable storage archives. Directly insert a MyArchive hard disk into the NAS to easily access, backup and share terabytes of content.

Snapshot Center

    Snapshot Center is a new feature for ASUSTOR NAS devices to utilize Btrfs and iSCSI volumes to take snapshots of the information inside a NAS. Snapshot Center supports up to 256 snapshots of a volume and can be done every five minutes, creating a backup that can be restored easily if data is damaged or lost.

Portainer – Easy Docker Deployments

    Even more possibilities for ADM with Portainer for Docker images. With thousands of images, Portainer can download and deploy more types of programs than ever before. Portainer is incredibly user friendly and employs a graphical interface to make docker images easier to deploy than ever.

Cross-Platform Multi-User Access

    The ASUSTOR NAS provides seamless cross-platform and multi-user access, allowing you to easily connect to your NAS from Windows, Mac OS X or Unix-like operating systems no matter if you are using a PC, notebook, tablet or smartphone.

Effortless Connections to Your NAS

    ASUSTOR NAS devices support automatic port forwarding to allow remote connections to the NAS. Automatic port forwarding eliminates the need to manually configure routers. ASUSTOR EZ Connect is an ASUSTOR service that allows customers to easily connect with a customized Cloud ID and access their information while away. ASUSTOR EZ Connect supports Windows with a desktop client while EZ Connect is supported on mobile devices through ASUSTOR’s Ai Series of apps.

Protected From the Inside and Out

    Protect your data from loss, damage and attacks with the AS5304T. An ASUSTOR NAS is better protected by running the Linux-based ADM, employing a built-in firewall, ClamAV Antivirus, MyArchive and ADM’s various backup tools help protect ransomware even better. 

Network Attack Protection


    ADM Defender

Secure Data Transmission

    VPN connection

    SSL certificate connection

    Automatic logout

Internal Data

    MyArchive offline backup

    AES-256 folder encryption

    Antivirus software

Access Control

    File/folder/app isolation

    2-Step Verification

Created for the Digital Home

    ASUSTOR NAS allows you to enjoy thrilling digital entertainment at any time. Via the built-in HDMI port and various multimedia Apps the NAS can be connected directly to ultra high resolution TVs and players. Enjoy multimedia with family and friends or use the UPnP multimedia server to stream your favorite media to compatible computers and mobile devices.

Live streaming with StreamsGood

    Stream shows from your favorite content creators with StreamsGood. StreamsGood connects to accounts on Twitch, YouTube Gaming, Facebook Gaming, Douyu and King Kong and enables streaming from almost any content creator. Download StreamsGood and start streaming and interacting with your favorite streamers today.

App Central

    Unleash the unlimited potential of ASUSTOR NAS. The applications that come pre-installed with each ASUSTOR NAS device are just the beginning. At your convenience, you can browse through and download any applications that pique your interest from App Central. Whether your interests lie in business, website construction or even digital home entertainment, App Central has got you covered. With over 200 unique Apps, App Central provides you with the boundless variety of applications that you require to satisfy your digital lifestyle needs. Explore the unlimited potential of ASUSTOR NAS devices while creating a personalized NAS device for yourself.

Comprehensive Surveillance System

    The powerful ASUSTOR NAS provides optimal reliability for home and SMB users looking to set up a surveillance system. 4 free camera channels are offered, making it an extremely cost-effective surveillance solution for users with smaller demands. For users with larger demands, the number of camera channels can be expanded up to 36 via purchasable camera licenses. After installing Surveillance Center and its corresponding mobile app AiSecure, users will also be able to stream live surveillance feeds to their smartphones while on the go, keeping an eye on their most valued assets from anywhere.

Mobile Apps

    ASUSTOR’s exclusive EZ Connect technology allows you to connect to your NAS from anywhere with your Mobile device in order to access and share your files. ASUSTOR mobile apps provide pass code lock functions in order to protect your privacy and data. You can also make use of HTTPS connections for even more added security.

First-Class Product Warranty

    All ASUSTOR NAS products come with a 3-year warranty. ASUSTOR continues to make customer service a priority in providing the highest standard of after-sales service and technical support.

ASUSTOR Data Master (ADM) Operating System

    ASUSTOR Data Master (ADM) is the dedicated operating system for all ASUSTOR NAS devices. If offers an intuitive and familiar user experience similar to most tablet device interfaces, effectively providing zero learning curve. See here for full details


Device Type: Desktop NAS Enclosure

Series: ASUSTOR AS53

Drives Included: None

Drive Bays: 4 Bay

Drive Bays: 4 x 3.5″”/2.5″” HDD/SSD

Hot Swap: Yes

Max. Capacity: “Maximum Internal Raw Capacity: 56 TB  (14 TB HDD X 4, Capacity may vary by RAID types)”

Drive Interface: SATA 6Gb/s

RAID Levels: “Single disk, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10”

Interface(s): 3 x USB 3.2 Gen 1

2 x 2.5 Gigabit Ethernet

1 x HDMI 2.0a

CPU: Intel Celeron J4105 Quad-Core 1.5 GHz (burst up 2.5GHz) Processor

System memory: 4GB SO-DIMM DDR4

Expandable up to 8GB (2 x 4GB)

LED Indicators: Night Mode

Power Supply: 1 x 90W

Networking Support: 802.3ad and Six Other Modes for Load Balancing and/or Network Failover

Supports Wake-on-LAN (WOL)

Supports Wake-on-WAN (WOW)

Active Directory Integration: Supports Windows Active Directory

Supports Windows Active Directory / LDAP

Management: “Web-based File Management

Support Multiple Volumes with Spare Disks

Volume Type: Single disk, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10

Support for Online RAID Level Migration”

Security: “AES 256-Bit Encryption

Firewall: Prevent Unauthorized Access

Alert Notifications: E-mail, SMS

Encrypted Connections: HTTPS, FTP over SSL/TLS, SSH, SFTP, Rsync over SSH”

Software: ADM 3.4 Onwards

Supports Online Firmware Updates

Operating Environment: Operating Temperature: 0°C~40°C (32°F~104°F)

Weight/Dimensions: 2.2 kg

170 x 174 x 230 mm

Package Contents: 1 x AS5304T Unit

1 x Quick Star Guide

1 x AC Power Cord

1 x AC Power Adapter

2 x RJ-45 LAN Cables

8 x Flat Head Screw (for 2.5″” HDD)

Package Weight: 3.5000 kg

Warranty: 3 Years

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