Product comparison · 2 nas & storage servers

D-Link DNS-1250-04 NAS/storage server Intel Atom® D525 vs D-Link ShareCenter Pro 1550

55specifications compared
8differ
47identical
27known for one product only

Key differences

Total installed storage capacity
- DNS-1250-04 NAS/storage server Intel Atom® D525:12 TB
- ShareCenter Pro 1550:0 TB
Number of storage drives installed
- DNS-1250-04 NAS/storage server Intel Atom® D525:4
- ShareCenter Pro 1550:0
Storage drive capacity
- DNS-1250-04 NAS/storage server Intel Atom® D525:3 TB
- ShareCenter Pro 1550:0 GB
RAID levels
- DNS-1250-04 NAS/storage server Intel Atom® D525:0, 1, 5, 6, 10
- ShareCenter Pro 1550:0, 1, 5, 6, 10, JBOD
Weight
- DNS-1250-04 NAS/storage server Intel Atom® D525:4.3 kg
- ShareCenter Pro 1550:7.4 kg
Dimensions (WxDxH)
- DNS-1250-04 NAS/storage server Intel Atom® D525:191 x 188 x 243 mm
- ShareCenter Pro 1550:429 x 442 x 44 mm

Side by side

Differences highlightedShow differences only

Comparison of DNS-1250-04, ShareCenter Pro 1550
82 specifications	A D-Link DNS-1250-04 NAS/storage server Intel Atom® D525 Model DNS-1250-04 View product	B D-Link ShareCenter Pro 1550 View product
Storage4 differ
Total installed storage capacityDiffers	12 TB	0 TB
Number of storage drives installedDiffers	4	0
Number of storage drives supportedKnown for one	Unknown — not stated by the source	4
Storage drive capacityDiffers	3 TB	0 GB
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA II
Maximum supported storage capacity	12 TB	12 TB
RAID levelsDiffers	0, 1, 5, 6, 10	0, 1, 5, 6, 10, JBOD
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor model	D525	D525
Processor frequency	1.8 GHz	1.8 GHz
Processor cores	2	2
Processor threads	4	4
Processor cache	1 MB	1 MB
L2 cacheKnown for one	Unknown — not stated by the source	1 MB
Bus type	DMI	DMI
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel Atom®
ECC supported by processor	No	No
Number of processors installedKnown for one	Unknown — not stated by the source	1
Physical Address Extension (PAE)	32 bit	32 bit
Processing Die size	87 mm²	87 mm²
Processor cache type	L2	L2
Processor code	SLBXC	SLBXC
Processor codename	Pineview	Pineview
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor package size	22 x 22 mm	22 x 22 mm
Processor socket	BGA 559	BGA 559
Stepping	B0	B0
Thermal Design Power (TDP)	13 W	13 W
Tjunction	100 °C	100 °C
Maximum internal memory supported by processor	4 GB	4 GB
Memory bandwidth supported by processor (max)	6.4 GB/s	6.4 GB/s
Conflict-Free processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Network1 differ
iSCSI supportKnown for one	Unknown — not stated by the source	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Supported network protocolsDiffers	TCP/IP, iSCSI, HTTP/HTTPS, IPv4/IPv6, SSH, CIFS/SMB/Samba, NFS, AFP, FTP, FTP over SSL, WebDAV, SNMP, Telnet, LLTD, DDNS, PXE Server, LUN Mapping & LUN Masking, NTP	DHCP, TCP/IP, iSCSI, HTTP/HTTPS, IPv6, SSH, SMB/CIFS, NFS, FTP, SNMP
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	5	5
WAN connectionKnown for one	Ethernet (RJ-45)	Unknown — not stated by the source
Performanceidentical
Multilingual supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	SSH, SSL/TLS
Poweridentical
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	226 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
Weight & dimensions1 differ
WeightDiffers	4.3 kg	7.4 kg
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	No	No
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Demand Based Switching	No	No
Intel Enhanced Halt State	No	No
Intel Trusted Execution Technology	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	No	No
Number of Processing Die Transistors	176 M	176 M
Thermal Monitoring Technologies	No	No
Memory channels supported by processor	Single	Single
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	10 - 85%	10 - 85%
Other features2 differ
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Mac Linux Unix
Dimensions (WxDxH)Differs	191 x 188 x 243 mm	429 x 442 x 44 mm
Host interfaceKnown for one	Unknown — not stated by the source	RJ-45
Interface typeKnown for one	Unknown — not stated by the source	USB 2.0
Minimum system requirementsKnown for one	Unknown — not stated by the source	Internet Explorer 7+
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports quantityKnown for one	Unknown — not stated by the source	7
CertificationDiffers	BSMI, C-Tick, CE, FCC, UL, VCCI	BSMI, C-Tick, CE, FCC, UK, VCCI
Processor ARK ID	49490	49490
Power LEDKnown for one	Yes	Unknown — not stated by the source
Expansion slotsKnown for one	EXT3, EXT4, FAT32, XFS, HFS+, NTFS	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown 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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