QNAP TS-209 NAS/storage server Desktop vs QNAP TS-209 Pro

Comparison of TS-209, TS-209 Pro

38 specifications	A QNAP TS-209 NAS/storage server Desktop Model TS-209 View product	B QNAP TS-209 ProView product
Storageidentical
Total installed storage capacity	0 TB	0 TB
Number of storage drives installed	0	0
Number of storage drives supported	2	2
Storage drive capacity	0 GB	0 GB
Storage drive interface	Serial ATA, Serial ATA II	Serial ATA, Serial ATA II
Storage drive size	3.5"	3.5"
RAID levels	1	1
Supported file systems	EXT3	EXT3
Processoridentical
Processor frequency	0.5 GHz	0.5 GHz
Number of processors installed	1	1
Memoryidentical
Internal memory	0.125 GB	0.125 GB
Internal memory type	DDR2	DDR2
Flash memory	8 MB	8 MB
Networkidentical
Wi-Fi	No	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames supportKnown for one	Yes	—Unknown — not stated by the source
Cabling technology	10/100/1000BASE-T(X)	10/100/1000BASE-T(X)
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	3	3
Designidentical
Chassis type	Desktop	Desktop
Number of fans	1 fan(s)	1 fan(s)
LED indicators	LAN, Status, USB	LAN, Status, USB
Performanceidentical
Buzzer	Yes	Yes
Number of usersKnown for one	256 user(s)	—Unknown — not stated by the source
Noise level	42 dB	42 dB
On/off switch	Yes	Yes
Reset button	Yes	Yes
Poweridentical
Power consumption (typical)	29.3 W	29.3 W
Power consumption (sleep)	14.8 W	14.8 W
Weight & dimensionsidentical
Weight	2.4 kg	2.4 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 35 °C	0 - 35 °C
Relative humidity	0 - 95%	0 - 95%
Other features1 differ
Compatible operating systemsDiffers	Windows 98/ ME/ NT/ 2000/ XP/ 2003/ Vista/ 7 Macintosh OSX	Windows 98/ ME/ NT/ 2000/ XP/ 2003/ Vista/ 7 Macintosh OSX Linux, Unix
Dimensions (WxDxH)	175 x 214 x 115 mm	175 x 214 x 115 mm
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power requirements	100 - 240 V, 50/60 Hz	100 - 240 V, 50/60 Hz

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.