QNAP TS-459U-SP+ 4TB

Model TS-459U-SP+ 4TBPart no. TS-459U-SP+/4TBEAN 5051868518355

91 specifications

Overview

91 specifications in 13 groups

Specification	Value
Total installed storage capacity	4 TB
Number of storage drives supported	4
Storage drive capacity	1 TB
Storage drive interface	Serial ATA, Serial ATA II
Storage drive size	3.5"
RAID levels	0, 1, 5, JBOD
Supported file systems	EXT3, EXT4, FAT32, HFS+, NTFS

Specification	Value
Processor manufacturer	Intel
Processor family	Intel Atom®
Processor model	D525
Processor frequency	1.8 GHz
Processor cores	2
Processor threads	4
Processor cache	1 MB
Bus type	DMI
ECC supported by processor	No
Number of processors installed	1
Physical Address Extension (PAE)	32 bit
Processing Die size	87 mm²
Processor cache type	L2
Processor code	SLBXC
Processor codename	Pineview
Processor lithography	45 nm
Processor operating modes	64-bit
Processor package size	22 x 22 mm
Processor socket	BGA 559
Stepping	B0
Thermal Design Power (TDP)	13 W
Tjunction	100 °C
Maximum internal memory supported by processor	4 GB
Memory bandwidth supported by processor (max)	6.4 GB/s
Conflict-Free processor	No

Specification	Value
Internal memory	1 GB
Flash memory	512 MB

Specification	Value
Wi-Fi	No
DHCP client	Yes
DHCP server	Yes
Jumbo frames support	Yes
iSCSI support	Yes
Compliance industry standards	IEEE 802.3ad
Maximum data transfer rate	1000 Mbit/s
Supported network protocols	TCP/IP, CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI

Specification	Value
Operating system installed	Linux

Specification	Value
Power supply unit (PSU) capacity	150 W
Number of power supply units	1
Power consumption (typical)	62 W
Power consumption (sleep)	40 W

Specification	Value
Weight	7.63 kg
Package weight	12.1 kg

Specification	Value
Embedded options available	Yes
Enhanced Intel SpeedStep Technology	No
Execute Disable Bit	Yes
Idle States	No
Intel 64	Yes
Intel Demand Based Switching	No
Intel Enhanced Halt State	No
Intel Trusted Execution Technology	No
Intel Virtualization Technology (VT-x)	No
Intel Virtualization Technology for Directed I/O (VT-d)	No
Intel® AES New Instructions (Intel® AES-NI)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Turbo Boost Technology	No
Number of Processing Die Transistors	176 M
Thermal Monitoring Technologies	No
Memory channels supported by processor	Single

Specification	Value
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 95%

Specification	Value
Compatible operating systems	Microsoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008, Apple Mac OS X, Linux / Unix
Dimensions (WxDxH)	439 x 499 x 44 mm
Fan	40 mm
Link/Act LED	Yes
Minimum system requirements	Internet Explorer 7 / 8, Firefox 3, Safari 3 / 4, Google Chrome
Networking features	Gigabit Ethernet
Power requirements	100-240 V, 50-60Hz
Processor ARK ID	49490
Connectivity LEDs	Yes

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