The QNAP TS-1635-8G NAS Desktop Annapurna Labs AL514 has 16 TB more total installed storage capacity than the QNAP TS-451A-4G 4BAY 32TB IRONWOLF TS-451A-4G 4X 8TB ST8000VN0022 (48 TB vs 32 TB). The QNAP TS-1635-8G NAS Desktop Annapurna Labs AL514 has 12 more storage drives installed than the QNAP TS-451A-4G 4BAY 32TB IRONWOLF TS-451A-4G 4X 8TB ST8000VN0022 (16 vs 4). The QNAP TS-1635-8G NAS Desktop Annapurna Labs AL514 has 12 more storage drives supported than the QNAP TS-451A-4G 4BAY 32TB IRONWOLF TS-451A-4G 4X 8TB ST8000VN0022 (16 vs 4). RAID levels: 0, 1, 5, 6, 10 on the QNAP TS-1635-8G NAS Desktop Annapurna Labs AL514, 0, 1, 5, 6, 10, JBOD on the QNAP TS-451A-4G 4BAY 32TB IRONWOLF TS-451A-4G 4X 8TB ST8000VN0022. Processor family: Annapurna Labs on the QNAP TS-1635-8G NAS Desktop Annapurna Labs AL514, Intel® Celeron® on the QNAP TS-451A-4G 4BAY 32TB IRONWOLF TS-451A-4G 4X 8TB ST8000VN0022.
On-board graphics card DirectX versionKnown for one
—Unknown — not stated by the source
12.0
On-board graphics card base frequencyKnown for one
—Unknown — not stated by the source
320 MHz
On-board graphics card burst frequencyKnown for one
—Unknown — not stated by the source
600 MHz
Maximum on-board graphics card memoryKnown for one
—Unknown — not stated by the source
8 GB
Number of displays supported (on-board graphics)Known for one
—Unknown — not stated by the source
3
Design5 differ
Chassis typeDiffers
Desktop
Tower
Product colourDiffers
Black
Green, White
Number of fansDiffers
3 fan(s)
1 fan(s)
Fan diameterDiffers
9.2 cm
12 cm
LED indicatorsDiffers
HDD, LAN, Power, Status
Power, Ready, Reset
Built-in displayKnown for one
Yes
—Unknown — not stated by the source
Display typeKnown for one
LCD
—Unknown — not stated by the source
Performance3 differ
Device classDiffers
Small & Medium Business
Home & Home Office
Noise levelKnown for one
—Unknown — not stated by the source
18.3 dB
Card reader integratedKnown for one
—Unknown — not stated by the source
Yes
Compatible memory cardsKnown for one
—Unknown — not stated by the source
SD
Share folder access right managementKnown for one
—Unknown — not stated by the source
Yes
Browser supportedDiffers
Internet Explorer 10, Mozilla Firefox 8, Safari 4, Google Chrome
Microsoft Internet Explorer 10+ , Google Chrome, Apple Safari 7+, Mozilla Firefox
Built-in FTP serverKnown for one
—Unknown — not stated by the source
Yes
Built-in UPnP AV media serverKnown for one
—Unknown — not stated by the source
Yes
Built-in iTunes serverKnown for one
—Unknown — not stated by the source
Yes
Security algorithmsDiffers
256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH, SSL/TLS
256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Share folderKnown for one
—Unknown — not stated by the source
SMB/CIFS
Software2 differ
Windows operating systems supportedDiffers
Windows 7 Enterprise, Windows 7 Enterprise x64, 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 8, Win
Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Server operating systems supportedDiffers
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2
Mac compatibilityKnown for one
Yes
—Unknown — not stated by the source
Power2 differ
Power supply unit (PSU) capacityDiffers
250 W
96 W
Power consumption (typical)Differs
78.45 W
27 W
Power consumption (sleep)Known for one
—Unknown — not stated by the source
0.65 W
Number of power supply unitsKnown for one
1
—Unknown — not stated by the source
AC input frequencyKnown for one
50 - 60 Hz
—Unknown — not stated by the source
Fan voltageKnown for one
12 V
—Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers
369.9 mm
160 mm
DepthDiffers
319.8 mm
225 mm
HeightDiffers
303.8 mm
168.5 mm
WeightKnown for one
12.2 kg
—Unknown — not stated by the source
Packaging content1 differ
Quick start guideKnown for one
—Unknown — not stated by the source
Yes
Number of screwsDiffers
36
28
Quick installation guideKnown for one
Yes
—Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one
—Unknown — not stated by the source
Yes
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 Rapid Storage TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Secure BootKnown for one
—Unknown — not stated by the source
Yes
Intel Secure Boot 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 Small Business Advantage (SBA) versionKnown for one
—Unknown — not stated by the source
0.00
Intel Smart Connect TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Smart Connect Technology versionKnown for one
—Unknown — not stated by the source
0.00
Intel Smart Response Technology versionKnown for one
—Unknown — not stated by the source
0.00
Intel Stable Image Platform Program (SIPP)Known for one
—Unknown — not stated by the source
No
Intel Stable Image Platform Program (SIPP) versionKnown for one
—Unknown — not stated by the source
0.00
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)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
No
Intel® AES New Instructions (Intel® AES-NI)Known for one
—Unknown — not stated by the source
Yes
Intel® Anti-Theft Technology (Intel® AT)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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one
—Unknown — not stated by the source
Yes
Intel® High Definition Audio (Intel® HD Audio)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
No
Intel® Insider™Known for one
—Unknown — not stated by the source
No
Intel® OS GuardKnown for one
—Unknown — not stated by the source
No
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® Small Business Advantage (Intel® SBA)Known for one
—Unknown — not stated by the source
No
Intel® Smart Response TechnologyKnown for one
—Unknown — not stated by the source
No
Intel® Turbo Boost TechnologyKnown for one
—Unknown — not stated by the source
No
Intel® Wireless Display (Intel® WiDi)Known for one
—Unknown — not stated by the source
Yes
Maximum number of PCI Express lanesKnown for one
—Unknown — not stated by the source
4
Number of execution unitsKnown for one
—Unknown — not stated by the source
12
Thermal Monitoring TechnologiesKnown for one
—Unknown — not stated by the source
Yes
UARTKnown 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
DDR3L-SDRAM
Other featuresidentical
Processor ARK IDKnown for one
—Unknown — not stated by the source
91832
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.
