Product comparison · 2 nas & storage servers

QNAP IS-400 PRO vs QNAP SS-453 Pro

61specifications compared
3differ
58identical
5known for one product only

Key differences

Ethernet LAN data rates
- IS-400 PRO:10,100,1000 Mbit/s
- SS-453 Pro:10,1000 Mbit/s
Power consumption (typical)
- IS-400 PRO:19.7 W
- SS-453 Pro:19.77 W

Side by side

Differences highlightedShow differences only

Comparison of IS-400 PRO, SS-453 Pro
66 specifications	A QNAP IS-400 PRO View product	B QNAP SS-453 Pro View product
Storage1 differ
Storage drives installed	No	No
Total installed storage capacity	0 TB	0 TB
Number of storage drives installed	0	0
Number of storage drives supported	4	4
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive interface	Serial ATA	Serial ATA
Storage drive size	2.5"	2.5"
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10	0, 1, 5, 6, 10
Hot-swap drive bays	Yes	Yes
Supported file systemsDiffers	ext4, FAT32, HFS+, NTFS	ext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor family	Intel® Celeron®	Intel® Celeron®
Processor frequency	1.1 GHz	1.1 GHz
Processor cores	2	2
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3	DDR3
Flash memoryKnown for one	512 MB	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,1000 Mbit/s
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	1	1
Designidentical
Cooling type	Passive	Passive
Product colour	Black	Black
Number of fans	0 fan(s)	0 fan(s)
LED indicators	Yes	Yes
Built-in display	Yes	Yes
Display type	LED	LED
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Performanceidentical
Type	NAS	NAS
Device class	Home & Home Office	Home & Home Office
Backup function	Yes	Yes
Backup features	Cloud, iSCSI LUN	Cloud, iSCSI LUN
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Built-in optical drive	No	No
Card reader integrated	No	No
Web-based management	Yes	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Softwareidentical
Operating system installed	Linux	Linux
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Power1 differ
Power consumption (typical)Differs	19.7 W	19.77 W
Power consumption (sleep)	13.54 W	13.54 W
Power consumption (off)	1.6 W	1.6 W
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensionsidentical
Width	180 mm	180 mm
Depth	247 mm	247 mm
Height	59 mm	59 mm
Weight	1.11 kg	1.11 kg
Package weight	3.92 kg	3.92 kg
Packaging contentidentical
Quick installation guide	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	-25 - 50 °C	-25 - 50 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	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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