Product comparison · 2 nas & storage servers

D-Link DNS-320L NAS vs Fujitsu 80 S2 FC

24specifications compared
18differ
6identical
33known for one product only

Key differences

Total installed storage capacity
- DNS-320L NAS:1 TB
- 80 S2 FC:4.8 TB
Number of storage drives installed
- DNS-320L NAS:1
- 80 S2 FC:8
Number of storage drives supported
- DNS-320L NAS:2
- 80 S2 FC:120
Storage drive capacity
- DNS-320L NAS:1 TB
- 80 S2 FC:600 GB
Storage drive interface
- DNS-320L NAS:Serial ATA II
- 80 S2 FC:Serial Attached SCSI (SAS)
Storage drive size
- DNS-320L NAS:3.5"
- 80 S2 FC:2.5"
Maximum supported storage capacity
- DNS-320L NAS:6 TB
- 80 S2 FC:360 TB
RAID levels
- DNS-320L NAS:0, 1, JBOD
- 80 S2 FC:0, 1, 1+0, 5, 5+0, 6

Side by side

Differences highlightedShow differences only

Comparison of DNS-320L, 80 S2 FC
57 specifications	A D-Link DNS-320L NAS Model DNS-320L View product	B Fujitsu 80 S2 FC View product
Storage8 differ
Storage drives installedKnown for one	Yes	Unknown — not stated by the source
Total installed storage capacityDiffers	1 TB	4.8 TB
Number of storage drives installedDiffers	1	8
Number of storage drives supportedDiffers	2	120
Installed storage drive typeKnown for one	HDD	Unknown — not stated by the source
Supported storage drive typesKnown for one	HDD	Unknown — not stated by the source
Storage drive capacityDiffers	1 TB	600 GB
Storage drive interfaceDiffers	Serial ATA II	Serial Attached SCSI (SAS)
Storage drive sizeDiffers	3.5"	2.5"
Maximum supported storage capacityDiffers	6 TB	360 TB
RAID support	Yes	Yes
RAID levelsDiffers	0, 1, JBOD	0, 1, 1+0, 5, 5+0, 6
Hot-swap drive baysKnown for one	No	Unknown — not stated by the source
Supported file systemsKnown for one	ext3, FAT32, NTFS	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	10000 RPM
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Wi-Fi	No	No
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	No	Unknown — not stated by the source
Supported network protocolsKnown for one	TCP/IP, CIFS/SMB, NFS v2/v3, AFP 3.1, HTTP/HTTP, DDNS, NTP, FTP, LLTD, PnP-X, UPnP AV, WebDAV	Unknown — not stated by the source
iSCSI supportKnown for one	Unknown — not stated by the source	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Fiber ports quantityDiffers	0	4
Serial ports quantityKnown for one	Unknown — not stated by the source	2
RS-232 portsKnown for one	Unknown — not stated by the source	1
Design1 differ
Cooling typeKnown for one	Active	Unknown — not stated by the source
Product colour	Black	Black
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
LED indicatorsDiffers	HDD, LAN, Power, USB	HDD, Power
Chassis typeKnown for one	Unknown — not stated by the source	Rack (2U)
Performanceidentical
TypeKnown for one	NAS	Unknown — not stated by the source
Backup functionKnown for one	Yes	Unknown — not stated by the source
Number of usersKnown for one	256 user(s)	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	49 dB
Management protocolsKnown for one	Unknown — not stated by the source	SNMP
Poweridentical
Power supply locationKnown for one	External	Unknown — not stated by the source
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	90 mm	482 mm
DepthDiffers	144.3 mm	645 mm
HeightDiffers	193.3 mm	88 mm
WeightKnown for one	630 g	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)Differs	5 - 90%	20 - 80%
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Other features1 differ
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	CE, FCC, IC	WEEE, UL, CSA, EN, GOST, ICES, FCC, VCCI
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Memoryidentical
Internal memoryKnown for one	Unknown — not stated by the source	2 GB
Maximum RAM supportedKnown for one	Unknown — not stated by the source	4 GB
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64

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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