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Hardware Specifications
Model AS4004T
CPU Model Marvell ARMADA-7020
CPU Architecture ARM64 64-bit
CPU Frequency Dual-Core 1.6GHz
Hardware Encryption Engine
Hardware Acceleration Engine -
Memory 2GB DDR4
Memory Module Pre-installed
Total Memory Slots 2
Memory Expandable up to
M.2 Drive Slots -
HDD 4x SATA3 6Gb/s; 3.5"/2.5" HDD/SSD
Maximum Drive Bays with Expansion Unit 12
Supports Single Volume Larger Than 16TB
External Ports
Network 2x Gigabit Ethernet (1G/100M);
1x 10Gigabit Ethernet (10G/1G/100M)
Expansion 2x USB 3.2 Gen 1
PCIe Expansion Slots -
HDMI Output -
Audio Output -
LCD Panel -
Size 170(H) x 174(W) x 230(D) mm
Weight 2.2 kg / 4.85 lbs
Input Power Voltage External Power Adaptor:
90W x1
100V to 240V AC
Power Consumption 31.5W (Operation);
17.1W (Disk Hibernation);
Volume Type
  • Single
  • JBOD
  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10
Infrared Receiver -
Tray Lock -
MyArchive Disk Bays 3
Service LED Indicator -
Redundant power supply -

Software & Features
Model AS4004T
Max. Resolution -
Storage management
Hot Swap
USB One Touch Backup -
File Sharing
Maximum Number of Users 4096
Maximum Number of Groups 512
Maximum Number of Shared Folders 512
Maximum Number of Concurrent Connections 512
Maximum Targets 64
Maximum LUNs 64
Virtualization Support
VMware Ready -
Citrix Ready -
Hyper-V Ready
Eco-Friendly Design
Auto-Standby for Both Internal and External Disks
System Automatically Enters Sleep Mode (Schedule S3) -
Wake-on-LAN (WOL)
Wake-on-WAN(WOW) -

Model AS4004T
ASUSTOR Portal -
Photo Gallery 3
FTP Explorer
HiDrive Backup
Google Drive
Mail Server
Download Center
Plex Media Server
VPN Server
Max. No. of VPN Server Connections 20
Surveillance Center
Max. No. of Supported Cameras (With Add-On Licenses) 16
Web Browser Playback
Local Playback
  • USB Speakers / DAC / Bluetooth Speakers
Playback via Other Devices
  • AirPlay Speakers (with Remote on iOS device)