The QNAP TVS-1272XU-RP-i3-4G/48TB ULT has 0.3 GHz more processor frequency than the QNAP TS-1283XU-RP-E2124-8G/48TB ULT (3.6 GHz vs 3.3 GHz). The QNAP TS-1283XU-RP-E2124-8G/48TB ULT has 4 GB more internal memory than the QNAP TVS-1272XU-RP-i3-4G/48TB ULT (8 GB vs 4 GB). Ethernet LAN data rates: 10,100,1000,10000 Mbit/s on the QNAP TS-1283XU-RP-E2124-8G/48TB ULT, 10,100,1000 Mbit/s on the QNAP TVS-1272XU-RP-i3-4G/48TB ULT.
Maximum internal memory supported by processorKnown for one
—Unknown — not stated by the source
64 GB
Memory bandwidth supported by processor (max)Known for one
—Unknown — not stated by the source
37.5 GB/s
Conflict-Free processorKnown for one
—Unknown — not stated by the source
Yes
Memory1 differ
Internal memoryDiffers
8 GB
4 GB
Internal memory type
DDR4
DDR4
Maximum RAM supported
64 GB
64 GB
Memory form factorKnown for one
—Unknown — not stated by the source
DIMM
Memory slots
4
4
Flash memory
4000 MB
4000 MB
Network1 differ
Ethernet LAN
Yes
Yes
Ethernet LAN data ratesDiffers
10,100,1000,10000 Mbit/s
10,100,1000 Mbit/s
Wi-Fi
No
No
Ethernet LAN data rate supported (max)Known for one
10000 Mbit/s
—Unknown — not stated by the source
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
iSCSI supportKnown for one
Yes
—Unknown — not stated by the source
Wake-on-LAN readyKnown for one
Yes
—Unknown — not stated by the source
Dynamic DNS (DDNS)Known for one
Yes
—Unknown — not stated by the source
Supported network protocolsKnown for one
TCP/IP, IPv4, IPv6
—Unknown — not stated by the source
WLAN adapter supportedKnown for one
Yes
—Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports
4
4
USB port
Yes
Yes
USB 2.0 ports quantity
0
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
0
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one
—Unknown — not stated by the source
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
4
4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
2
2
Fiber ports quantity
2
2
Fiber optic connector
SFP+
SFP+
HDMI ports quantityKnown for one
—Unknown — not stated by the source
1
PCI Express x4 (Gen 3.x) slotsKnown for one
2
—Unknown — not stated by the source
PCI Express x8 (Gen 3.x) slotsKnown for one
1
—Unknown — not stated by the source
Graphicsidentical
On-board graphics card base frequencyKnown for one
—Unknown — not stated by the source
350 MHz
On-board graphics card dynamic frequency (max)Known for one
—Unknown — not stated by the source
1100 MHz
Maximum on-board graphics card memoryKnown for one
—Unknown — not stated by the source
64 GB
Number of displays supported (on-board graphics)Known for one
—Unknown — not stated by the source
3
Designidentical
Chassis type
Rack (2U)
Rack (2U)
Cooling type
Active
Active
Product colour
Black
Black
Number of fans
2 fan(s)
2 fan(s)
Fan diameter
6 cm
6 cm
LED indicators
HDD, LAN, Status
HDD, LAN, Status
Cable lock slot
Yes
Yes
Cable lock slot type
Kensington
Kensington
Performanceidentical
Type
NAS
NAS
Backup function
Yes
Yes
Noise levelKnown for one
—Unknown — not stated by the source
52.7 dB
On/off switch
Yes
Yes
Reset button
Yes
Yes
Device classKnown for one
Small & Medium Business
—Unknown — not stated by the source
Backup featuresKnown for one
Cloud, iSCSI LUN
—Unknown — not stated by the source
Multilingual supportKnown for one
Yes
—Unknown — not stated by the source
Web-based managementKnown for one
Yes
—Unknown — not stated by the source
Access Control List (ACL)Known for one
Yes
—Unknown — not stated by the source
Browser supportedKnown for one
Apple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox
—Unknown — not stated by the source
Built-in FTP serverKnown for one
Yes
—Unknown — not stated by the source
Built-in iTunes serverKnown for one
Yes
—Unknown — not stated by the source
Hot spareKnown 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 algorithmsKnown for one
256-bit AES, FIPS 140-2, HTTPS, SNMPv3, SSH, SSL/TLS
—Unknown — not stated by the source
Share folderKnown for one
CIFS/SMB
—Unknown — not stated by the source
System logKnown for one
Yes
—Unknown — not stated by the source
Universal Plug and Play (UPnP)Known for one
Yes
—Unknown — not stated by the source
Poweridentical
Power supply unit (PSU) capacity
300 W
300 W
Number of power supply units
2
2
Redundant power supply (RPS) supportKnown for one
—Unknown — not stated by the source
Yes
Power consumption (typical)Known for one
—Unknown — not stated by the source
105.37 W
AC input voltage
100 - 240 V
100 - 240 V
Fan voltage
12 V
12 V
Power supply locationKnown for one
Built-in
—Unknown — not stated by the source
Weight & dimensionsidentical
Width
482 mm
482 mm
Depth
562 mm
562 mm
Height
88.3 mm
88.3 mm
Processor special featuresidentical
Embedded options availableKnown for one
—Unknown — not stated by the source
No
Enhanced Intel SpeedStep TechnologyKnown for one
—Unknown — not stated by the source
Yes
Execute Disable BitKnown for one
—Unknown — not stated by the source
Yes
Idle StatesKnown for one
—Unknown — not stated by the source
Yes
Intel 64Known for one
—Unknown — not stated by the source
Yes
Intel Clear Video TechnologyKnown for one
—Unknown — not stated by the source
Yes
Intel Enhanced Halt StateKnown 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 Secure Key Technology versionKnown for one
—Unknown — not stated by the source
1.00
Intel Stable Image Platform Program (SIPP)Known for one
—Unknown — not stated by the source
No
Intel TSX-NIKnown for one
—Unknown — not stated by the source
No
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)Known for one
—Unknown — not stated by the source
Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one
—Unknown — not stated by the source
Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one
—Unknown — not stated by the source
Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one
—Unknown — not stated by the source
Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one
—Unknown — not stated by the source
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one
—Unknown — not stated by the source
No
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® OS GuardKnown for one
—Unknown — not stated by the source
Yes
Intel® Quick Sync Video TechnologyKnown for one
—Unknown — not stated by the source
Yes
Intel® Secure KeyKnown for one
—Unknown — not stated by the source
Yes
Intel® Turbo Boost TechnologyKnown for one
—Unknown — not stated by the source
No
Maximum number of PCI Express lanesKnown for one
—Unknown — not stated by the source
16
Number of execution unitsKnown for one
—Unknown — not stated by the source
23
Thermal Monitoring TechnologiesKnown for one
—Unknown — not stated by the source
Yes
Thermal solution specificationKnown for one
—Unknown — not stated by the source
PCG 2015C
Memory channels supported by processorKnown for one
—Unknown — not stated by the source
Dual
Memory types supported by processorKnown for one
—Unknown — not stated by the source
DDR4-SDRAM
Operational conditionsidentical
Operating temperature (T-T)
0 - 40 °C
0 - 40 °C
Operating relative humidity (H-H)
5 - 95%
5 - 95%
Softwareidentical
Operating system versionKnown for one
4.3.5
—Unknown — not stated by the source
Windows operating systems supportedKnown for one
Windows 10, Windows 7, Windows 8
—Unknown — not stated by the source
Linux operating systems supportedKnown for one
Yes
—Unknown — not stated by the source
Mac operating systems supportedKnown for one
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
—Unknown — not stated by the source
Server operating systems supportedKnown for one
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
—Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one
AC, LAN (RJ-45)
—Unknown — not stated by the source
Quick installation guideKnown for one
Yes
—Unknown — not stated by the source
Number of screwsKnown for one
84
—Unknown — not stated by the source
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown 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.
