Product comparison · 2 nas & storage servers

Fujitsu CELVIN NAS Q802 Desktop Intel Atom® D2700 vs QNAP TS-1679U-RP 48TB UltraStar

84specifications compared
44differ
40identical
67known for one product only

Key differences

Total installed storage capacity
- CELVIN NAS Q802 Desktop Intel Atom® D2700:8 TB
- TS-1679U-RP 48TB UltraStar:48 TB
Number of storage drives supported
- CELVIN NAS Q802 Desktop Intel Atom® D2700:4
- TS-1679U-RP 48TB UltraStar:16
Storage drive size
- CELVIN NAS Q802 Desktop Intel Atom® D2700:3.5"
- TS-1679U-RP 48TB UltraStar:2.5/3.5"
Maximum supported storage capacity
- CELVIN NAS Q802 Desktop Intel Atom® D2700:12 TB
- TS-1679U-RP 48TB UltraStar:64 TB
Processor family
- CELVIN NAS Q802 Desktop Intel Atom® D2700:Intel Atom®
- TS-1679U-RP 48TB UltraStar:Intel® Core™ i3
Processor model
- CELVIN NAS Q802 Desktop Intel Atom® D2700:D2700
- TS-1679U-RP 48TB UltraStar:i3-2120
Processor frequency
- CELVIN NAS Q802 Desktop Intel Atom® D2700:2.13 GHz
- TS-1679U-RP 48TB UltraStar:3.3 GHz
Processor cache
- CELVIN NAS Q802 Desktop Intel Atom® D2700:1 MB
- TS-1679U-RP 48TB UltraStar:3 MB

Side by side

Differences highlightedShow differences only

Comparison of Q802, TS-1679U-RP 48TB UltraStar
151 specifications	A Fujitsu CELVIN NAS Q802 Desktop Intel Atom® D2700 Model Q802 View product	B QNAP TS-1679U-RP 48TB UltraStar View product
Storage4 differ
Total installed storage capacityDiffers	8 TB	48 TB
Number of storage drives supportedDiffers	4	16
Storage drive interface	Serial ATA, Serial ATA II, Serial ATA III	Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizeDiffers	3.5"	2.5/3.5"
Maximum supported storage capacityDiffers	12 TB	64 TB
RAID levels	0, 1, 5, 6, 10, JBOD	0, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for one	Unknown — not stated by the source	Yes
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS	ext3, ext4, FAT32, HFS+, NTFS
Number of storage drives installedKnown for one	4	Unknown — not stated by the source
Storage drive capacityKnown for one	2 TB	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	D2700	i3-2120
Processor frequencyDiffers	2.13 GHz	3.3 GHz
Processor cores	2	2
Processor threads	4	4
Processor cacheDiffers	1 MB	3 MB
Bus type	DMI	DMI
CPU configuration (max)Known for one	Unknown — not stated by the source	1
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	33
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Number of processors installed	1	1
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor cache typeDiffers	L2	Smart Cache
Processor codenameDiffers	Cedarview	Sandy Bridge
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor package sizeDiffers	22 X 22 mm	37.5 x 37.5 mm
Processor socketDiffers	BGA 559	LGA 1155 (Socket H2)
System bus rateDiffers	2.5 GT/s	5 GT/s
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
Thermal Design Power (TDP)Differs	10 W	65 W
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 2000
Maximum internal memory supported by processorDiffers	4 GB	32 GB
Memory bandwidth supported by processor (max)Differs	6.4 GB/s	21 GB/s
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
L2 cacheKnown for one	1 MB	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 codeKnown for one	SR0D9	Unknown — not stated by the source
SteppingKnown for one	B2	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR3	DDR3
Maximum RAM supportedKnown for one	Unknown — not stated by the source	16 GB
Flash memory	512 MB	512 MB
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.3ad	IEEE 802.3, 802.3u, 802.3ab
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Supported network protocolsDiffers	TCP/IP (IPv4 /IPv6), CIFS/SMB, AFP/Netatalk2.2, NFS v3, HTTP, HTTPS, FTP, SFTP, DDNS, NTP, Telnet, SSH, iSCSI, SNMP, WebDAV, Bonjour	TCP/IP (IPv4, IPv6), CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnP
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers	2	4
USB 2.0 ports quantityDiffers	5	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
eSATA ports quantity	2	2
HDMI ports quantityDiffers	1	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
RS-232 portsKnown for one	Unknown — not stated by the source	0
External mini-SAS portsKnown for one	Unknown — not stated by the source	0
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
PS/2 ports quantity	0	0
eSATAKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
On-board graphics card base frequencyDiffers	640 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Number of displays supported (on-board graphics)	2	2
Design4 differ
Chassis typeDiffers	Desktop	Rack (3U)
Product colourDiffers	Black	Black, Silver
Number of fansDiffers	1 fan(s)	3 fan(s)
LED indicatorsDiffers	HDD, LAN, Power, Status, USB	HDD, LAN, Status
Display typeKnown for one	LCD	Unknown — not stated by the source
Performance2 differ
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Number of usersDiffers	10000 user(s)	4096 user(s)
Noise levelKnown for one	Unknown — not stated by the source	55.13 dB
Management protocols	SNMP	SNMP
Web-based management	Yes	Yes
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Security algorithmsDiffers	802.1x RADIUS, EAP-TLS, EAP-TTLS, WPA, WPA2	256-bit AES, 802.1x RADIUS, HTTPS, SSH, SSL/TLS
Compatible memory cardsKnown for one	Not supported	Unknown — not stated by the source
Power2 differ
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	43 W	229 W
Power consumption (sleep)Differs	25 W	89 W
Output powerKnown for one	Unknown — not stated by the source	600 W
Power supply unit (PSU) capacityKnown for one	250 W	Unknown — not stated by the source
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions5 differ
WidthDiffers	180 mm	442.4 mm
DepthDiffers	235 mm	528.3 mm
HeightDiffers	177 mm	130 mm
WeightDiffers	3.65 kg	20.2 kg
Package weightDiffers	4.65 kg	24.8 kg
Processor special features5 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesDiffers	4	16
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Memory channels supported by processorDiffers	Single	Dual
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	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	Unknown — not stated by the source	0 - 90%
Other features3 differ
Compatible operating systemsDiffers	Microsoft Windows XP, Microsoft Windows 7 (32/64 bit), Windows Vista, Windows Server 2008 R2, Windows Server 2003, Mac OS X, Linux, UNIX	Windows XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 R2, Apple Mac OS X, Linux, UNIX
FanDiffers	9cm	60 mm
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power LEDKnown for one	Unknown — not stated by the source	Yes
Power requirementsKnown for one	Unknown — not stated by the source	AC 100-240V, 50/60Hz
Processor ARK IDDiffers	59683	53426
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
CertificationKnown for one	CE, FCC B	Unknown — not stated by the source
Packaging contentidentical
External power adapterKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	AC, LAN (RJ-45)	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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