Product comparison · 2 nas & storage servers

QNAP TS-412U 4TB vs QNAP TS-412U 8TB

45specifications compared
2differ
43identical
0known for one product only

Key differences

Total installed storage capacity
- TS-412U 4TB:4 TB
- TS-412U 8TB:8 TB
Maximum supported storage capacity
- TS-412U 4TB:4 TB
- TS-412U 8TB:8 TB

Side by side

Differences highlightedShow differences only

Comparison of TS-412U 4TB, TS-412U 8TB
45 specifications	A QNAP TS-412U 4TB View product	B QNAP TS-412U 8TB View product
Storage2 differ
Total installed storage capacityDiffers	4 TB	8 TB
Number of storage drives supported	4	4
Storage drive interface	Serial ATA, Serial ATA II	Serial ATA, Serial ATA II
Storage drive size	2.5/3.5"	2.5/3.5"
Maximum supported storage capacityDiffers	4 TB	8 TB
RAID levels	0, 1, 5, 6, 10	0, 1, 5, 6, 10
Supported file systems	ext3, ext4, HFS+, NTFS	ext3, ext4, HFS+, NTFS
Processoridentical
Processor family	Marvell	Marvell
Processor model	6281	6281
Processor frequency	1.2 GHz	1.2 GHz
Number of processors installed	1	1
Memoryidentical
Internal memory	0.25 GB	0.25 GB
Internal memory type	DDR2	DDR2
Flash memory	16 MB	16 MB
Networkidentical
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Supported network protocols	TCP/IP	TCP/IP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	4	4
VGA (D-Sub) ports quantity	1	1
eSATA ports quantity	2	2
Designidentical
Number of fans	3 fan(s)	3 fan(s)
LED indicators	HDD, LAN, Power, Yes	HDD, LAN, Power, Yes
Performanceidentical
Buzzer	Yes	Yes
Management protocols	SNMP	SNMP
Web-based management	Yes	Yes
On/off switch	Yes	Yes
Security algorithms	HTTPS, SSH	HTTPS, SSH
Poweridentical
Power supply unit (PSU) capacity	250 W	250 W
Power consumption (typical)	29 W	29 W
Power consumption (sleep)	15 W	15 W
Weight & dimensionsidentical
Weight	6.7 kg	6.7 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Other featuresidentical
Compatible operating systems	Windows 2000 (32/64bit) XP (32/64bit) Vista (32/64bit) 7 (32/64bit) Windows Server 2003 2008 Mac OS X Linux Unix	Windows 2000 (32/64bit) XP (32/64bit) Vista (32/64bit) 7 (32/64bit) Windows Server 2003 2008 Mac OS X Linux Unix
Dimensions (WxDxH)	44 x 439 x 483 mm	44 x 439 x 483 mm
Fan	40 mm	40 mm
Minimum system requirements	Internet Explorer 7/8 Firefox 3 Safari 3/4 Google Chrome	Internet Explorer 7/8 Firefox 3 Safari 3/4 Google Chrome
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power LED	Yes	Yes
Power requirements	100-240V	100-240V
Connectivity LEDs	Yes	Yes

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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