Asustor AS6404T 4-Bay NAS Enclosure

BH #AS6404T • MFR #AS6404T
Asustor AS6404T 4-Bay NAS Enclosure
Key Features
  • 4 x 3.5"/2.5" SATA III Drive Bays
  • 1.5 GHz Intel Celeron J3455 Quad-Core
  • 2 x Gigabit Ethernet Ports
Designed for home and personal use, as well as 24/7 use in small business environments, the AS6302T 2-Bay NAS Enclosure from Asustor is powered by a 1.5 GHz Intel Celeron J3455 Quad-Core processor and 8GB of DDR3L RAM. Network connectivity is achieved using the two Gigabit Ethernet ports. This NAS also supports RAID 0, 1, 5, 6, and 10, each of which provides performance, data redundancy, or a combination of both. If you do not need the benefits of a RAID, JBOD is available.
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Asustor AS6404T Overview

Designed for home and personal use, as well as 24/7 use in small business environments, the AS6302T 2-Bay NAS Enclosure from Asustor is powered by a 1.5 GHz Intel Celeron J3455 Quad-Core processor and 8GB of DDR3L RAM. Network connectivity is achieved using the two Gigabit Ethernet ports. This NAS also supports RAID 0, 1, 5, 6, and 10, each of which provides performance, data redundancy, or a combination of both. If you do not need the benefits of a RAID, JBOD is available.

This 4-bay enclosure can natively house both 3.5" and 2.5" SATA III hard drives or SSDs. The AS6404T can reach read speeds of up to 219 MB/s and write speeds of up to 221 MB/s using link aggregation in RAID 5, as well as read speeds of up to 213 MB/s and write speeds of up to 178 MB/s when hardware encryption is enabled in RAID 5. Using the three USB 3.0 Type-A ports and one USB 3.0 Type-C port, this NAS can be connected to other devices and peripherals. There is also an HDMI 2.0 port which supports 4K/UHD 60p video. 8GB of eMMC flash memory will help speed things along and AES 256-bit and AES-NI encryption help to prevent sensitive business data from unauthorized access and breaches.

The Asustor AS6404T 4-Bay NAS Enclosure operates on 100-240 VAC using a 90W external power supply and stays cool using an built-in 120mm fan. It includes two Gigabit Ethernet cables, a power cord, 16 flat head screws for 2.5" drives, and 16 flat head screws for 3.5" drives. Protection is provided by a limited 3-year warranty.

General Features

Apollo Lake Processor

The AS6404T is equipped with an Intel Celeron (Apollo Lake) sixth generation 14nm process built quad-core processor. It features overclocking to 2.3 GHz and overall performance that is enhanced by up to 30% when compared with previous generations, satisfying the needs for 24/7 access in small business environments.

Enhanced GPU

The AS6404T features a built-in Intel HD graphics engine, supporting HEVC and VP9 hardware transcoding that enhances multimedia and image processing performance by up to 30%. This provides a fluid usage experience for professionals and prosumers alike.

USB Type-C & Type-A Connectivity

In addition to the existing USB 3.0 Type-A ports, the AS6404T has two-way Type-C ports that allow your NAS to easily connect to a wide variety of devices, quickly completing transfers of large multimedia files.

HDMI 2.0 & 4K/Ultra HD Output

The AS6404T supports next generation HDMI 2.0 specifications, featuring up to 60/50p 4K resolution video, which provides twice the fluidity of 4K 30p. Combined with 8GB of built-in dual-channel memory, this allows for the playback of 4K/Ultra HD with greater smoothness. No matter if it's your treasured collection of Blu-ray quality movies or videos that you have recorded with professional quality cameras, this NAS can display all of it in high quality.

Please note that in order to play 4K/UHD 60p videos, you will need to use an HDMI 2.0 cable.

WOW (Wake on WAN) - Always on Standby

Want to access the data on your NAS at any time, but worried that leaving it powered on for a long period of time will result in costly power bills, wear and tear on your hard disks and NAS, or that you will become the target of hackers? Asustor has provided the AS6302T with two types of network wake (WOL/WOW) functions, easing all of the doubts mentioned above. WOL (Wake on LAN) allows you to wake the NAS from sleep mode or when its powered off, as long as you are in the same network. WOW (Wake on WAN) allows you to enable all NAS services via the internet, providing added flexibility for powering on/off the NAS and data access. These two types of network wake functions allow you to save power, extend the life of your NAS and hard disks, and lower your chances of being randomly hacked, ensuring data security.

Apollo Lake Processor Green Energy Efficiency

The AS6404T is designed and developed around ecologically friendly concepts. Not only do ASUSTOR NAS devices consume far less power than the average computer or server, but ASUSTOR's power saving and management functions allows users to plan out a whole week's power control schedule. Power scheduling can allow the NAS to power on, power off, sleep or perform other tasks at specified times of the day. This function can help to save a considerable amount of power while also prolonging the life of hard disks. Additionally, the new advanced WOW (Wake-On-WAN) function allows users to wake their NAS and access their files at any time.

Data Protection Starts with Storage

Asustor understands that your data is priceless, therefore they provide different RAID volume options, giving your data various levels of protection from the moment it is first stored on the NAS. Asustor recommends you plan your storage protection based on your NAS model and number of hard disks.

Comprehensive Backup Solutions

The AS6404T provides over 12 different backup options and is connected to a variety of public cloud storage services, including Amazon S3, Dropbox, Google Drive, OneDrive,, HiDrive, Ralus, WonderBox, xCloud, and CrashPlan. You can also use FTP Explorer, USB external hard drive enclosures, external hard drives, and local backup to ensure proper backup for your data. No matter if you are using Windows, Mac, or Linux, Asustor provides the proper tools for your backup needs.

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.


  • Saves power during system standby
  • Create an unlimited number of MyArchive hard disks
  • Utilizes built-in SATA III 6 Gb/s interface for faster data transfers
  • Compatible with add-on NFS/EXT4/HFS+ file system devices
  • Supports AES 256-bit encryption
  • Decryption via physical USB key
  • iSCSI LUN Snapshots

    ASUSTOR's snapshot technology provides almost instantaneous creation of snapshots. It saves a significant amount of time and storage capacity when compared with traditional LUN backups. Should files become damaged or corrupted, the simple and intuitive interface allows administrators to quickly restore data, completing disaster recovery in the fastest time possible and providing uninterrupted service.

    Virtual Machine Applications

    Turning your NAS into a computer with 24/7 availability and tremendous energy efficiency is no longer just a dream. You will be able to use VirtualBox to install different types of operating systems to your NAS, creating virtual machines. After creating a virtual machine, your NAS can become your company's backup computer, allowing IT staff maximize resources and achieve optimal effectiveness.

    Multi-Layered Protection

    Asustor ensures data security by creating an in-depth data protection plan that protects your data from the outside in. Utilization of a multi-layered deployment scheme allows for the achievement of active network, system, and data protection

    App Central

    Unleash the potential of ASUSTOR NAS. The applications that come pre-installed with each 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 potential of Asustor NAS devices while creating a personalized NAS device for yourself.

    Comprehensive Surveillance System

    This NAS provides reliability for home and SMB users looking to set up a surveillance system. Four free camera channels are offered, making it a 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.

    Created for the Digital Home

    Asustor NAS allows you to enjoy thrilling digital entertainment at any time. Using 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.

    Mobile Apps

    Asustor's Cloud Connect technology allows you to connect to your NAS with your mobile device in order to access and share your files. Asustor mobile apps provide passcode lock functions in order to protect your privacy and data. You can also make use of HTTPS connections for even more added security.

    Limited 3-Year Warranty

    All Asustor NAS products come with a limited 3-year warranty.
    UPC: 887372000865

    Asustor AS6404T Specs

    Number of Bays4 x 2.5"/3.5"
    Media Card SlotsNone
    Connections3 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s))
    1 x USB Type-C (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s))
    2 x RJ45 (Gigabit Ethernet)
    1 x HDMI Type-A (HDMI 2.0)
    1 x TOSLINK (S/PDIF)
    Compatible Drive InterfaceSATA III
    Form FactorDesktop
    RAID ModesRAID 0, 1, 10, 5, 6, JBOD
    Link Aggregation and Failover SupportYes
    Wake on LANYes
    Flash Memory8 GB eMMC
    ProcessorIntel Celeron J3455 Quad-Core
    Clock SpeedBase: 1.5 GHz / Maximum Boost: 2.3 GHz
    GPUIntel HD Graphics 500
    Total Installed Memory8 GB DDR3L
    User-Replaceable Memory2 x 4 GB
    Total Memory Slots2 x SO-DIMM
    Maximum Memory Capacity8 GB
    Supported ProtocolsAFP
    SMB 3.0
    iSCSI LUN256
    iSCSI Target256
    Max Cameras Supported36
    Max Concurrent Connections512
    Max Folders512
    Max Groups512
    Max User Accounts4096
    Installed Operating SystemADM 3.1
    OS CompatibilityWindows 10
    Windows 8
    Windows 7
    Windows Vista
    Windows XP
    Windows Server 2012
    Windows Server 2008
    Windows Server 2003
    macOS 10.6 or Later
    File System Formats SupportedInternal: Btrfs, EXT4
    External: Btrfs, EXT3, EXT4, FAT32, HFS+, NTFS, exFAT
    Supported BrowsersChrome, Edge, Firefox, Internet Explorer, Safari
    Supported LanguagesCzech
    Simplified Chinese
    Traditional Chinese
    Power Consumption24 W (Typical)
    11.2 W (Idle)
    0.44 W (Standby)
    Power SourceAC Adapter
    PSU Wattage1 x 90 W
    AC Input Power100 to 240 VAC, 50 / 60 Hz
    Encryption256-Bit AES, AES-NI
    Operating Temperature32 to 104°F / 0 to 40°C
    Operating Humidity5 to 95%
    CertificationsBSMI, C-Tick, CE, FCC, VCCI, as per Manufacturer
    Cooling1 x 120 mm Fan
    Noise Level17.6 dBA
    IR SensorYes
    Status MonitoringLCD Screen, LED Indicator
    Dimensions6.69 x 7.3 x 9.06" / 170 x 185.5 x 230 mm
    Weight6.39 lb / 2.9 kg
    Packaging Info
    Package Weight9.595 lb
    Box Dimensions (LxWxH)12.8 x 12 x 9.3"
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