Product comparison · 2 nas & storage servers

QNAP TS-259 PRO+ vs QNAP TS-559 Pro+

83specifications compared
7differ
76identical
2known for one product only

Key differences

Number of storage drives supported
- TS-259 PRO+:2
- TS-559 Pro+:5
Maximum supported storage capacity
- TS-259 PRO+:6 TB
- TS-559 Pro+:10 TB
Power consumption (typical)
- TS-259 PRO+:25 W
- TS-559 Pro+:44 W
Power consumption (sleep)
- TS-259 PRO+:16 W
- TS-559 Pro+:22 W
Weight
- TS-259 PRO+:1.74 kg
- TS-559 Pro+:5.1 kg
Dimensions (WxDxH)
- TS-259 PRO+:102 x 216 x 150 mm
- TS-559 Pro+:210.6 x 235.4 x 185 mm
Fan
- TS-259 PRO+:1x 70mm
- TS-559 Pro+:1x 120mm

Side by side

Differences highlightedShow differences only

Comparison of TS-259 PRO+, TS-559 Pro+
85 specifications	A QNAP TS-259 PRO+View product	B QNAP TS-559 Pro+View product
Storage2 differ
Total installed storage capacity	0 TB	0 TB
Number of storage drives installed	0	0
Number of storage drives supportedDiffers	2	5
Storage drive interface	Serial ATA	Serial ATA
Storage drive size	2.5/3.5"	2.5/3.5"
Maximum supported storage capacityDiffers	6 TB	10 TB
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS	ext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor model	D525	D525
Processor frequency	1.8 GHz	1.8 GHz
Processor cores	2	2
Processor threads	4	4
Processor cache	1 MB	1 MB
L2 cache	1 MB	1 MB
Bus type	DMI	DMI
ECC supported by processor	No	No
Number of processors installed	1	1
Physical Address Extension (PAE)	32 bit	32 bit
Processing Die size	87 mm²	87 mm²
Processor cache type	L2	L2
Processor code	SLBXC	SLBXC
Processor codename	Pineview	Pineview
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor package size	22 x 22 mm	22 x 22 mm
Processor socket	BGA 559	BGA 559
Stepping	B0	B0
Thermal Design Power (TDP)	13 W	13 W
Tjunction	100 °C	100 °C
Maximum internal memory supported by processor	4 GB	4 GB
Memory bandwidth supported by processor (max)	6.4 GB/s	6.4 GB/s
Conflict-Free processor	No	No
Memoryidentical
Internal memory	1 GB	1 GB
Flash memory	512 MB	512 MB
Networkidentical
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Cabling technology	10/100/1000BASE-T(X)	10/100/1000BASE-T(X)
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Supported network protocols	AFP, FTP, HTTP, HTTPS, Telnet, SMTP, TCP/IP, IPv4, IPv6	AFP, FTP, HTTP, HTTPS, Telnet, SMTP, TCP/IP, IPv4, IPv6
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	5	5
VGA (D-Sub) ports quantity	1	1
eSATA ports quantity	2	2
Designidentical
Number of fans	1 fan(s)	1 fan(s)
LED indicators	HDD, LAN, Power, Status	HDD, LAN, Power, Status
Display typeKnown for one	Unknown — not stated by the source	LCD
Performanceidentical
Buzzer	Yes	Yes
Management protocols	SNMP	SNMP
Web-based management	Yes	Yes
Access Control List (ACL)	Yes	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Security algorithms	256-bit AES, HTTPS, SSH, SSL/TLS	256-bit AES, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installed	Linux	Linux
Power2 differ
Power consumption (typical)Differs	25 W	44 W
Power consumption (sleep)Differs	16 W	22 W
Weight & dimensions1 differ
WeightDiffers	1.74 kg	5.1 kg
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	No	No
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Demand Based Switching	No	No
Intel Enhanced Halt State	No	No
Intel Trusted Execution Technology	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	No	No
Number of Processing Die Transistors	176 M	176 M
Thermal Monitoring Technologies	No	No
Memory channels supported by processor	Single	Single
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Other features2 differ
Compatible operating systems	Windows 2000/XP/Vista/7/Server 2003/2008 Apple Mac OS X Linux Unix	Windows 2000/XP/Vista/7/Server 2003/2008 Apple Mac OS X Linux Unix
Dimensions (WxDxH)Differs	102 x 216 x 150 mm	210.6 x 235.4 x 185 mm
FanDiffers	1x 70mm	1x 120mm
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power requirements	100-240V AC, 50-60 Hz	100-240V AC, 50-60 Hz
Processor ARK ID	49490	49490

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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