QNAP TS-233 NAS/storage server Mini Tower Ethernet LAN White Cortex-A55

QNAP TS-233. Supported storage drive types: HDD & SSD, Storage drive interface: Serial ATA II, Serial ATA III, Supported storage drive interfaces: Serial ATA. Processor family: ARM, Processor model: Cortex-A55, Processor frequency: 2 GHz. Internal memory: 2 GB, Maximum RAM supported: 2 GB, Flash memory: 4000 MB. Ethernet LAN data rates: 10,100,1000 Mbit/s, Supported network protocols: IPv4, IPv6. Chassis type: Mini Tower, Cooling type: Active, Product color: White

Storage drives installed	No
Number of storage drives supported	2
Installed storage drive type	No
Supported storage drive types	HDD & SSD
Storage drive interface	Serial ATA II, Serial ATA III
RAID support	Yes
Supported storage drive interfaces	Serial ATA
Storage drive sizes supported	3.5"
System drive sizes supported	2.5,3.5"
RAID levels	0, 1, 5, 6, 10, 50, 60, JBOD
Online RAID migration	Yes
Online RAID expansion	Yes
RAID rebuild	Yes
Hot-swap drive bays	Yes
Bad block scan	Yes
Disk roaming	Yes
Processor family	ARM
Processor model	Cortex-A55
Processor frequency	2 GHz
Processor cores	4
Number of processors supported	1
Internal memory	2 GB
Maximum RAM supported	2 GB
Flash memory	4000 MB
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
DHCP server	Yes
Jumbo frames support	Yes
iSCSI support	Yes
Supported network protocols	IPv4, IPv6
Dynamic DNS (DDNS)	Yes
Ethernet LAN (RJ-45) ports	1
USB port	Yes
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
Chassis type	Mini Tower
Cooling type	Active
Product color	White
Number of fans	1 fan(s)
Fan diameter	3.15" (8 cm)
LED indicators	HDD, LAN, Status, USB
Type	NAS
Device class	Home & Home Office
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Web-based management	Yes
Remote administration	PPTP, L2TP/IPSec, OpenVPN, WireGuard, QBelt
Access Control List (ACL)	Yes
Reset button	Yes
On/off switch	Yes
Built-in FTP server	Yes
Browser supported	Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox
System log	Yes
Hot spare	Yes
Disk scan	Yes
S.M.A.R.T. support	Yes
Operating system installed	QNAP QTS
Operating system version	5.0.0
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Linux operating systems supported	Yes
Mac operating systems supported	Yes
Server operating systems supported	Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Power supply location	External
Power supply unit (PSU) capacity	65 W
Number of power supply units	1
Power consumption (typical)	10.81 W
Power consumption (sleep)	3.43 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Fan voltage	12 V
Width	3.55" (90.2 mm)
Depth	6.15" (156.3 mm)
Height	7.43" (188.6 mm)
Weight	2.45 lbs (1.11 kg)
Package weight	4.3 lbs (1.95 kg)
External power adapter	Yes
Cables included	AC, LAN (RJ-45)
Power cables quantity	1
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%
Storage temperature (T-T)	-20 - 70 °C
Harmonized System (HS) code	84714100