Product comparison · 2 nas & storage servers

QNAP TS-459 Pro+ Turbo NAS 4TB vs QNAP TS-459U-RP+ 4TB

42specifications compared
15differ
27identical
18known for one product only

Key differences

Storage drive interface
- TS-459 Pro+ Turbo NAS 4TB:Serial ATA
- TS-459U-RP+ 4TB:Serial ATA, Serial ATA II
RAID levels
- TS-459 Pro+ Turbo NAS 4TB:0, 1, 5, 5+1
- TS-459U-RP+ 4TB:0, 1, 5, JBOD
Chassis type
- TS-459 Pro+ Turbo NAS 4TB:Tower
- TS-459U-RP+ 4TB:Rack (1U)
Number of fans
- TS-459 Pro+ Turbo NAS 4TB:1 fan(s)
- TS-459U-RP+ 4TB:3 fan(s)
LED indicators
- TS-459 Pro+ Turbo NAS 4TB:Yes
- TS-459U-RP+ 4TB:LAN, USB
Power consumption (typical)
- TS-459 Pro+ Turbo NAS 4TB:35 W
- TS-459U-RP+ 4TB:62 W
Power consumption (sleep)
- TS-459 Pro+ Turbo NAS 4TB:19 W
- TS-459U-RP+ 4TB:40 W
Weight
- TS-459 Pro+ Turbo NAS 4TB:3.65 kg
- TS-459U-RP+ 4TB:7.63 kg

Side by side

Differences highlightedShow differences only

Comparison of TS-459 Pro+ Turbo NAS 4TB, TS-459U-RP+ 4TB
60 specifications	A QNAP TS-459 Pro+ Turbo NAS 4TB View product	B QNAP TS-459U-RP+ 4TB View product
Storage3 differ
Total installed storage capacity	4 TB	4 TB
Number of storage drives installed	4	4
Number of storage drives supported	4	4
Storage drive capacity	1 TB	1 TB
Storage drive interfaceDiffers	Serial ATA	Serial ATA, Serial ATA II
Storage drive size	3.5"	3.5"
RAID levelsDiffers	0, 1, 5, 5+1	0, 1, 5, JBOD
Supported file systemsDiffers	EXT3	EXT3, EXT4, FAT32, HFS+, NTFS
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor familyKnown for one	Unknown — not stated by the source	Intel Atom®
Processor frequency	1.8 GHz	1.8 GHz
Number of processors installed	1	1
Memoryidentical
Internal memory	1 GB	1 GB
Flash memory	512 MB	512 MB
Network1 differ
Wi-FiKnown for one	Unknown — not stated by the source	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3ad
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Supported network protocolsDiffers	CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP	TCP/IP, CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	5	5
eSATA	Yes	Yes
Design3 differ
Chassis typeDiffers	Tower	Rack (1U)
Number of fansDiffers	1 fan(s)	3 fan(s)
LED indicatorsDiffers	Yes	LAN, USB
Display typeKnown for one	LCD	Unknown — not stated by the source
Performance1 differ
BuzzerKnown for one	Unknown — not stated by the source	Yes
Multilingual support	Yes	Yes
Number of usersKnown for one	Unknown — not stated by the source	4096 user(s)
Management protocolsKnown for one	Unknown — not stated by the source	SNMP
Web-based management	Yes	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Security algorithmsDiffers	HTTPS, SSL/TLS, WPA-AES	256-bit AES, HTTPS, SSH, SSL/TLS
Noise levelKnown for one	34.7 dB	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installed	Linux	Linux
Power2 differ
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	150 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	1
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	35 W	62 W
Power consumption (sleep)Differs	19 W	40 W
Output powerKnown for one	250 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.65 kg	7.63 kg
Package weightKnown for one	Unknown — not stated by the source	12.1 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Other features4 differ
Compatible operating systemsDiffers	- Microsoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008 - Apple Mac OS X - Linux & Unix	Microsoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008, Apple Mac OS X, Linux / Unix
Dimensions (WxDxH)Differs	180 x 235 x 177 mm	439 x 499 x 44 mm
FanDiffers	9 cm, 12V DC	40 mm
Link/Act LED	Yes	Yes
Minimum system requirementsKnown for one	Unknown — not stated by the source	Internet Explorer 7 / 8, Firefox 3, Safari 3 / 4, Google Chrome
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power requirementsDiffers	100-240V AC, 50/60Hz	100-240 V, 50-60Hz
Connectivity LEDs	Yes	Yes
Management platformKnown for one	HTTP/HTTPS, DDNS, SNMP (v2, v3), UPS	Unknown — not stated by the source
I/O portsKnown for one	1 x VGA	Unknown — not stated by the source

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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