The Buffalo LinkStation 220DR NAS Desktop ARM7 Armada 370 has 6 TB more total installed storage capacity than the QNAP TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124 (6 TB vs 0 TB). The Buffalo LinkStation 220DR NAS Desktop ARM7 Armada 370 has 2 more storage drives installed than the QNAP TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124 (2 vs 0). The QNAP TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124 has 6 more storage drives supported than the Buffalo LinkStation 220DR NAS Desktop ARM7 Armada 370 (8 vs 2). Only the Buffalo LinkStation 220DR NAS Desktop ARM7 Armada 370 has storage drives installed. Installed storage drive type: HDD on the Buffalo LinkStation 220DR NAS Desktop ARM7 Armada 370, No on the QNAP TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124.
Storage drives installed
LinkStation 220DR NAS Desktop ARM7 Armada 370:Yes
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:No
Total installed storage capacity
LinkStation 220DR NAS Desktop ARM7 Armada 370:6 TB
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:0 TB
Number of storage drives installed
LinkStation 220DR NAS Desktop ARM7 Armada 370:2
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:0
Number of storage drives supported
LinkStation 220DR NAS Desktop ARM7 Armada 370:2
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:8
Installed storage drive type
LinkStation 220DR NAS Desktop ARM7 Armada 370:HDD
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:No
Supported storage drive types
LinkStation 220DR NAS Desktop ARM7 Armada 370:HDD
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:HDD & SSD
Storage drive capacity
LinkStation 220DR NAS Desktop ARM7 Armada 370:3 GB
TS-883XU-RP NAS Rack (2U) Intel® Xeon® E-2124:0 GB
RAID levels
LinkStation 220DR NAS Desktop ARM7 Armada 370:0, 1, JBOD
Maximum internal memory supported by processorKnown for one
—Unknown — not stated by the source
128 GB
Memory bandwidth supported by processor (max)Known for one
—Unknown — not stated by the source
41.6 GB/s
Memory2 differ
Internal memoryDiffers
256 GB
8 GB
Internal memory typeDiffers
DDR3
DDR4
Maximum RAM supportedKnown for one
—Unknown — not stated by the source
64 GB
ECCKnown for one
—Unknown — not stated by the source
Yes
Memory form factorKnown for one
—Unknown — not stated by the source
UDIMM
Memory slotsKnown for one
—Unknown — not stated by the source
4
Flash memoryKnown for one
—Unknown — not stated by the source
5000 MB
Network2 differ
Ethernet LAN data ratesDiffers
10,100,1000 Mbit/s
10,100,1000,10000 Mbit/s
DHCP clientKnown for one
—Unknown — not stated by the source
Yes
DHCP serverKnown for one
—Unknown — not stated by the source
Yes
Jumbo frames supportKnown for one
—Unknown — not stated by the source
Yes
iSCSI supportKnown for one
—Unknown — not stated by the source
Yes
Wake-on-LAN readyKnown for one
—Unknown — not stated by the source
Yes
Dynamic DNS (DDNS)Known for one
—Unknown — not stated by the source
Yes
Link aggregationKnown for one
—Unknown — not stated by the source
Yes
Load balancing systemKnown for one
—Unknown — not stated by the source
Yes
Supported network protocolsDiffers
TCP/IP
TCP/IP, IPv4, IPv6
WLAN adapter supportedKnown for one
—Unknown — not stated by the source
Yes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers
1
4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers
0
4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers
0
2
Fiber ports quantityDiffers
0
2
Fiber optic connectorKnown for one
—Unknown — not stated by the source
SFP+
Concurrent connectionsKnown for one
—Unknown — not stated by the source
10000
PCI Express x4 (Gen 3.x) slotsKnown for one
—Unknown — not stated by the source
2
PCI Express x8 (Gen 3.x) slotsKnown for one
—Unknown — not stated by the source
1
USB 2.0 ports quantityKnown for one
1
—Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one
0
—Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one
0
—Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one
0
—Unknown — not stated by the source
eSATA ports quantityKnown for one
0
—Unknown — not stated by the source
HDMI ports quantityKnown for one
0
—Unknown — not stated by the source
Design3 differ
Chassis typeDiffers
Desktop
Rack (2U)
Number of fansDiffers
1 fan(s)
2 fan(s)
Fan diameterKnown for one
—Unknown — not stated by the source
6 cm
LED indicatorsDiffers
Yes
HDD, LAN, Status
Cable lock slotKnown for one
—Unknown — not stated by the source
Yes
Cable lock slot typeKnown for one
—Unknown — not stated by the source
Kensington
Built-in displayKnown for one
No
—Unknown — not stated by the source
Performance1 differ
Backup featuresDiffers
Cloud
iSCSI LUN
BuzzerKnown for one
—Unknown — not stated by the source
Yes
Multilingual supportKnown for one
—Unknown — not stated by the source
Yes
Noise levelKnown for one
—Unknown — not stated by the source
42 dB
Share folder access right managementKnown for one
—Unknown — not stated by the source
Yes
Web-based managementKnown for one
—Unknown — not stated by the source
Yes
Access Control List (ACL)Known for one
—Unknown — not stated by the source
Yes
Browser supportedKnown for one
—Unknown — not stated by the source
Apple Safari, Google Chrome, Microsoft Internet Explorer, Mozilla Firefox
Built-in iTunes serverKnown for one
—Unknown — not stated by the source
Yes
Hot spareKnown for one
—Unknown — not stated by the source
Yes
Reset buttonKnown for one
—Unknown — not stated by the source
Yes
S.M.A.R.T. supportKnown for one
—Unknown — not stated by the source
Yes
Security algorithmsKnown for one
—Unknown — not stated by the source
256-bit AES, HTTPS, SSH
Share folderKnown for one
—Unknown — not stated by the source
CIFS/SMB
System logKnown for one
—Unknown — not stated by the source
Yes
Universal Plug and Play (UPnP)Known for one
—Unknown — not stated by the source
Yes
Device classKnown for one
Home & Home Office
—Unknown — not stated by the source
Built-in optical driveKnown for one
No
—Unknown — not stated by the source
Card reader integratedKnown for one
No
—Unknown — not stated by the source
Management protocolsKnown for one
HTTP/HTTPS
—Unknown — not stated by the source
Built-in BitTorrent clientKnown for one
Yes
—Unknown — not stated by the source
Software3 differ
Operating system installedKnown for one
—Unknown — not stated by the source
QNAP Turbo System
Operating system versionKnown for one
—Unknown — not stated by the source
5.0.0
Windows operating systems supportedDiffers
Windows 10, Windows 7, Windows 8, Windows 8.1
Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpri
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 10.10 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 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur
Server operating systems supportedKnown for one
—Unknown — not stated by the source
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Other operating systems supportedDiffers
Android, iOS
IBM AIX 7.1, IBM AIX 7.2, Solaris 10, Solaris 11
Mobile operating systems supportedKnown for one
Android, iOS
—Unknown — not stated by the source
Power1 differ
Power supply unit (PSU) capacityKnown for one
—Unknown — not stated by the source
300 W
Number of power supply unitsKnown for one
—Unknown — not stated by the source
2
Power consumption (typical)Differs
19 W
89.99 W
Fan voltageKnown for one
—Unknown — not stated by the source
12 V
Power consumption (sleep)Known for one
0.9 W
—Unknown — not stated by the source
Power consumption (HDD standby)Known for one
13 W
—Unknown — not stated by the source
AC input frequencyKnown for one
50 - 60 Hz
—Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers
87 mm
482 mm
DepthDiffers
205 mm
562 mm
HeightDiffers
126 mm
88.3 mm
WeightDiffers
1.7 kg
11 kg
Packaging contentidentical
Cables includedKnown for one
—Unknown — not stated by the source
AC, LAN (RJ-45)
Power cables quantityKnown for one
—Unknown — not stated by the source
2
Quick installation guideKnown for one
—Unknown — not stated by the source
Yes
Number of screwsKnown for one
—Unknown — not stated by the source
56
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 Enhanced Halt StateKnown for one
—Unknown — not stated by the source
Yes
Intel Secure Key Technology versionKnown for one
—Unknown — not stated by the source
1.00
Intel TSX-NIKnown for one
—Unknown — not stated by the source
Yes
Intel TSX-NI versionKnown for one
—Unknown — not stated by the source
1.00
Intel Trusted Execution TechnologyKnown for one
—Unknown — not stated by the source
Yes
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® Hyper Threading Technology (Intel® HT Technology)Known for one
—Unknown — not stated by the source
No
Intel® OS GuardKnown 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
2.0
Maximum number of PCI Express lanesKnown for one
—Unknown — not stated by the source
16
Thermal Monitoring TechnologiesKnown for one
—Unknown — not stated by the source
Yes
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 conditions2 differ
Operating temperature (T-T)Differs
5 - 35 °C
0 - 40 °C
Operating relative humidity (H-H)Differs
20 - 80%
5 - 95%
Storage relative humidity (H-H)Known for one
—Unknown — not stated by the source
5 - 95%
Storage temperature (T-T)Known for one
—Unknown — not stated by the source
-20 - 70 °C
Logistics dataidentical
Harmonized System (HS) codeKnown for one
—Unknown — not stated by the source
84714100
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one
—Unknown — not stated by the source
Yes
Processor ARK IDKnown for one
—Unknown — not stated by the source
134856
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.
