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Description
Specification
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Description
Product Features:
- Small & Medium Business NAS Rack (1U) Black
- ADM
- Number of storage drives supported: 4 HDD & SSD Serial ATA III
- Intel Atom® C3538 2.1 GHz
- 8 DDR4 Memory slots: 4 SO-DIMM
- Ethernet LAN Jumbo frames support iSCSI support Wake-on-LAN ready
- Cooling type: Active
- Backup features: Cloud, iSCSI LUN 250 W
Asustor Lockerstor 4RS NAS Rack (1U) Intel Atom® C3538 8 GB DDR4 ADM Black
Asustor Lockerstor 4RS, NAS, Rack (1U), Intel Atom®, C3538, 8 GB, DDR4
Asustor Lockerstor 4RS. Type: NAS. Chassis type: Rack (1U). Device class: Small & Medium Business. Processor family: Intel Atom®, Processor model: C3538, Processor frequency: 2.1 GHz. Internal memory: 8 GB, Internal memory type: DDR4. Operating system installed: ADM
Specification
Storage
Supported storage drive interfaces
Serial ATA III
Storage drive sizes supported
2.5,3.5"
Maximum supported storage capacity
72 TB
RAID support
Yes
RAID levels
0, 1, 5, 6, 10, JBOD
Online RAID migration
Yes
Hot-swap drive bays
Yes
Supported file systems
BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
Storage drives installed
No
Number of storage drives supported
4
Installed storage drive type
No
Supported storage drive types
HDD & SSD
Bad block scan
Yes
Processor
Processor manufacturer
Intel
Processor family
Intel Atom®
Processor model
C3538
Processor frequency
2.1 GHz
Processor cores
4
CPU configuration (max)
1
Conflict-Free processor
Yes
Memory
Internal memory
8 GB
Internal memory type
DDR4
Maximum RAM supported
128 GB
Memory slots
4
Memory form factor
SO-DIMM
Flash memory
8000 MB
Network
Ethernet LAN
Yes
Ethernet LAN data rates
100,1000,2500 Mbit/s
Jumbo frames support
Yes
iSCSI support
Yes
Wake-on-LAN ready
Yes
Supported network protocols
CIFS / SMB, SMB 2.0 / 3.0, AFP, NFS, FTP, TFTP, WebDAV, Rsync, SSH, SFTP, iSCSI/IP-SAN, HTTP, HTTPS, Proxy, SNMP, Syslog
Link aggregation
Yes
Load balancing system
Yes
Dynamic DNS (DDNS)
Yes
Ports & interfaces
USB port
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
Ethernet LAN (RJ-45) ports
4
PCI Express x8 (Gen 3.x) slots
1
Design
Chassis type
Rack (1U)
Cooling type
Active
Product colour
Black
Number of fans
2 fan(s)
Fan diameter
4 cm
LED indicators
Yes
Performance
Type
NAS
Device class
Small & Medium Business
Backup function
Yes
Backup features
Cloud, iSCSI LUN
Multilingual support
Yes
Snapshot
Yes
Web-based management
Yes
Security algorithms
256-bit AES, HTTPS, SNMP, SNMPv2, SNMPv3, SSL/TLS, WPA-Enterprise, WPA2-Enterprise
Access Control List (ACL)
Yes
Built-in UPnP AV media server
Yes
Browser supported
Firefox, Chrome, Safari, Microsoft Edge
System log
Yes
S.M.A.R.T. support
Yes
Software
Operating system installed
ADM
Windows operating systems supported
Yes
Linux operating systems supported
Yes
Server operating systems supported
Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019
Power
Power supply location
Built-in
Power supply unit (PSU) capacity
250 W
Number of power supply units
1
Redundant power supply (RPS) support
Yes
Power consumption (typical)
47.7 W
Power consumption (HDD standby)
28.4 W
AC input voltage
100-240 V
Weight & dimensions
Width
439 mm
Depth
515 mm
Height
44 mm
Weight
7.85 kg
Packaging content
Cables included
AC, LAN (RJ-45)
Power cables quantity
1
Processor special features
Embedded options available
Yes
Execute Disable Bit
Yes
Intel QuickAssist Technology
Yes
Intel Secure Boot
Yes
Intel Secure Boot Technology version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
5 - 90%
Logistics data
Harmonized System (HS) code
84714100
Other features
Certification
FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS