Product comparison · 2 nas & storage servers

D-Link DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550 vs QNAP TS-870 40TB

38specifications compared
20differ
18identical
82known for one product only

Key differences

Storage drives installed
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:No
- TS-870 40TB:Yes
Number of storage drives supported
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:4
- TS-870 40TB:8
Installed storage drive type
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:No
- TS-870 40TB:HDD
Processor frequency
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:1.86 GHz
- TS-870 40TB:2.6 GHz
Internal memory
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:4 GB
- TS-870 40TB:2 GB
Ethernet LAN data rates
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:10,100,1000 Mbit/s
- TS-870 40TB:1000 Mbit/s
Ethernet LAN (RJ-45) ports
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:2
- TS-870 40TB:4
USB 2.0 ports quantity
- DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550:2
- TS-870 40TB:3

Side by side

Differences highlightedShow differences only

Comparison of DNS-1560-04, TS-870 40TB
120 specifications	A D-Link DNS-1560-04 NAS/storage server Rack (1U) Intel Atom® D2550 Model DNS-1560-04 View product	B QNAP TS-870 40TB View product
Storage3 differ
Storage drives installedDiffers	No	Yes
Number of storage drives supportedDiffers	4	8
Installed storage drive typeDiffers	No	HDD
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive interface	Serial ATA II, Serial ATA III	Serial ATA II, Serial ATA III
Storage drive size	2.5/3.5"	2.5/3.5"
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10, JBOD	0, 1, 5, 6, 10, JBOD
Total installed storage capacityKnown for one	Unknown — not stated by the source	40 TB
Number of storage drives installedKnown for one	Unknown — not stated by the source	8
Storage drive capacityKnown for one	Unknown — not stated by the source	5 TB
Hot-swap drive baysKnown for one	Unknown — not stated by the source	Yes
Supported file systemsKnown for one	Unknown — not stated by the source	ext3, ext4, FAT32, HFS+, NTFS
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel Atom®	Unknown — not stated by the source
Processor modelKnown for one	D2550	Unknown — not stated by the source
Processor frequencyDiffers	1.86 GHz	2.6 GHz
Processor cores	2	2
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
L2 cacheKnown for one	1 MB	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor codeKnown for one	SR0VY	Unknown — not stated by the source
Processor codenameKnown for one	Cedarview	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	22 X 22 mm	Unknown — not stated by the source
Processor socketKnown for one	BGA 559	Unknown — not stated by the source
SteppingKnown for one	B3	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	10 W	Unknown — not stated by the source
TjunctionKnown for one	100 C	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	4 GB	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Number of processors installedKnown for one	Unknown — not stated by the source	1
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Maximum RAM supportedKnown for one	Unknown — not stated by the source	16 GB
Flash memoryKnown for one	Unknown — not stated by the source	512 MB
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	1000 Mbit/s
Wi-Fi	No	No
Jumbo frames support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Supported network protocolsDiffers	SMB, NFS, AFP, FTP, WebDAV, iSCSI	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
iSCSI supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers	2	4
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Fiber ports quantity	0	0
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
eSATA ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Graphicsidentical
On-board graphics card base frequencyKnown for one	640 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	Rack (1U)	Tower
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	2 fan(s)	2 fan(s)
LED indicatorsDiffers	Yes	HDD, LAN, Status, USB
Fan diameterKnown for one	Unknown — not stated by the source	12 cm
Drive bay lockingKnown for one	Unknown — not stated by the source	Yes
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Display typeKnown for one	Unknown — not stated by the source	LCD
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Performance3 differ
TypeDiffers	Storage server	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Backup featuresDiffers	Cloud	Cloud, iSCSI LUN
Number of usersKnown for one	4096 user(s)	Unknown — not stated by the source
Network Time Protocol (NTP) clientKnown for one	Yes	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Security algorithmsDiffers	HTTPS, SSH, SSL/TLS	256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH, SSL/TLS
System logKnown for one	Yes	Unknown — not stated by the source
BuzzerKnown for one	Unknown — not stated by the source	Yes
Multilingual supportKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power supply location	Built-in	Built-in
Number of power supply unitsDiffers	2	1
Power consumption (max)Known for one	452 W	Unknown — not stated by the source
Power consumption (typical)Differs	70 W	59.9 W
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	350 W
Power consumption (sleep)Known for one	Unknown — not stated by the source	29.1 W
Power consumption (off)Known for one	Unknown — not stated by the source	1 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 & dimensions3 differ
WidthDiffers	442 mm	298.2 mm
DepthDiffers	533.4 mm	235.4 mm
HeightDiffers	44 mm	185.2 mm
WeightKnown for one	7.7 kg	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Single	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, 80 PLUS, BSMI	Unknown — not stated by the source
Processor ARK IDKnown for one	65470	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, LAN (RJ-45)
Quick installation guideKnown for one	Unknown — not stated by the source	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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