QNAP TS-EC1679U-RP + 16X ST4000VX000 vs QNAP TS-EC1679U-RP + 16X ST4000VX002

Comparison of TS-EC1679U-RP + 16X ST4000VX000, TS-EC1679U-RP + 16X ST4000VX002

127 specifications	A QNAP TS-EC1679U-RP + 16X ST4000VX000View product	B QNAP TS-EC1679U-RP + 16X ST4000VX002View product
Storageidentical
Storage drives installed	Yes	Yes
Total installed storage capacity	64 TB	64 TB
Number of storage drives installed	16	16
Number of storage drives supported	16	16
Installed storage drive type	HDD	HDD
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive capacity	4 TB	4 TB
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
Hot-swap drive bays	Yes	Yes
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS	ext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon® E3 V2 Family	Intel® Xeon® E3 V2 Family
Processor model	E3-1225V2	E3-1225V2
Processor frequency	3.2 GHz	3.2 GHz
Processor boost frequency	3.6 GHz	3.6 GHz
Processor cores	4	4
Processor threads	4	4
Processor cache	8 MB	8 MB
L3 cache	8 MB	8 MB
Bus type	DMI	DMI
CPU configuration (max)	1	1
CPU multiplier (bus/core ratio)	32	32
ECC supported by processor	Yes	Yes
PCI Express configurations	1x16+1x4, 1x8+3x4, 2x8+1x4	1x16+1x4, 1x8+3x4, 2x8+1x4
PCI Express slots version	3.0	3.0
Processor cache type	Smart Cache	Smart Cache
Processor codename	Ivy Bridge	Ivy Bridge
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Stepping	E1	E1
System bus rate	5 GT/s	5 GT/s
Thermal Design Power (TDP)	77 W	77 W
On-board graphics card model	Intel® HD Graphics P4000	Intel® HD Graphics P4000
Maximum internal memory supported by processor	32 GB	32 GB
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Conflict-Free processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3	DDR3
Maximum RAM supported	32 GB	32 GB
Memory slots	4	4
Flash memory	512 MB	512 MB
Networkidentical
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 ready	Yes	Yes
Supported network protocols	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
USB 2.0 ports quantity	4	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 quantity	1	1
Graphicsidentical
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1250 MHz	1250 MHz
Number of displays supported (on-board graphics)	3	3
Designidentical
Chassis type	Rack (2U)	Rack (2U)
Cooling type	Active	Active
Product colour	Black, Grey	Black, Grey
Number of fans	3 fan(s)	3 fan(s)
Fan diameter	6 cm	6 cm
Drive bay locking	Yes	Yes
LED indicators	Yes	Yes
Built-in display	Yes	Yes
Display type	LCD	LCD
Performanceidentical
Type	NAS	NAS
Device class	Large Enterprise Business	Large Enterprise Business
Backup function	Yes	Yes
Backup features	Cloud, iSCSI LUN	Cloud, iSCSI LUN
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Web-based management	Yes	Yes
Access Control List (ACL)	Yes	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Security algorithms	256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS	256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installed	Linux	Linux
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Poweridentical
Power supply location	Built-in	Built-in
Power supply unit (PSU) capacity	600 W	600 W
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Width	439 mm	439 mm
Depth	520 mm	520 mm
Height	88 mm	88 mm
Weight	20.2 kg	20.2 kg
Package weight	23.7 kg	23.7 kg
Packaging contentidentical
Cables included	AC, LAN (RJ-45)	AC, LAN (RJ-45)
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Thermal Monitoring Technologies	Yes	Yes
Memory channels supported by processor	Dual	Dual
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Other featuresidentical
Processor ARK ID	65733	65733

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.