QNAP TS-569L 2TB vs QNAP TS-569L 4TB

Comparison of TS-569L 2TB, TS-569L 4TB

68 specifications	A QNAP TS-569L 2TBView product	B QNAP TS-569L 4TBView product
Storage2 differ
Total installed storage capacityDiffers	2 TB	4 TB
Number of storage drives installed	2	2
Number of storage drives supported	5	5
Storage drive capacityDiffers	1 TB	2 TB
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 capacity	15 TB	15 TB
RAID support	Yes	Yes
RAID levels	0, 1, JBOD	0, 1, JBOD
Hot-swap drive bays	Yes	Yes
Supported file systems	ext3, ext4, HFS+, NTFS	ext3, ext4, HFS+, NTFS
Processoridentical
Processor family	Intel Atom®	Intel Atom®
Processor frequency	2.13 GHz	2.13 GHz
Processor cores	2	2
Compatible processor series	Intel Atom®	Intel Atom®
Number of processors installed	1	1
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR3	DDR3
Maximum RAM supported	3 GB	3 GB
Flash memory	512 MB	512 MB
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Compliance industry standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
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	2	2
USB 2.0 ports quantity	5	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
eSATA ports quantity	2	2
FireWire 400	No	No
FireWire 800	No	No
eSATA	Yes	Yes
Designidentical
Chassis type	Tower	Tower
Product colour	Black	Black
Number of fans	1 fan(s)	1 fan(s)
LED indicators	eSATA, HDD, LAN, Power, Status, USB	eSATA, HDD, LAN, Power, Status, USB
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Performanceidentical
Noise level	34.3 dB	34.3 dB
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	HTTPS, SSL/TLS	HTTPS, SSL/TLS
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Poweridentical
Power consumption (typical)	48.5 W	48.5 W
Power consumption (sleep)	29.1 W	29.1 W
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Output power	250 W	250 W
Weight & dimensionsidentical
Width	210.6 mm	210.6 mm
Depth	235.4 mm	235.4 mm
Height	185 mm	185 mm
Weight	4.4 kg	4.4 kg
Package weight	5.8 kg	5.8 kg
Packaging contentidentical
Cables included	AC, LAN (RJ-45)	AC, LAN (RJ-45)
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Other featuresidentical
Compliance certificates	RoHS	RoHS

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.