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Product Comparison

Technical Specifications

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Feature

Brand: Qnap|SKU: TS-433-4G+4XST4000VN006_UK

K/TS-433-4G4bayNAS+4pcsSeagate4TbHDD

£1121.87

Stock: 3

Brand: Qnap|SKU: K/TS-453E-8G+4XMN10ADA400ES?UK

K/TS-453E-8G+4xToshiba 4Tb HDD

£1517.13

Stock: 3

Brand: Qnap|SKU: K/TS-453E-8G+4XMN10ADA600S?UK

K/TS-453E-8G+4xToshiba 6Tb HDD

£1729.03

Stock: 3

Brand: Qnap|SKU: K/TS-435XEU-4G+4XMN10ADA400ES?UK

K/TS-435XEU-4G+4xToshiba 4Tb HDD

£1546.59

Stock: 6

Brand: Qnap|SKU: K/TS-433-4G+4XMN10ADA800S?UK

K/TS-433-4G+4xToshiba 8Tb HDD

£1453.71

Stock: 3

Group 1508

AC input voltage

100 - 240 V

—

100 - 240 V

Fan voltage

12 V

—

12 V

Power consumption (HDD standby)

8.45 W

—

8.45 W

Power consumption (typical)

22.54 W

—

22.54 W

Power supply location

External

—

External

Power supply unit (PSU) capacity

90 W

—

90 W

Group 10892

Access Control List (ACL)

Yes

—

Yes

Backup features

Cloud, iSCSI LUN

—

Cloud, iSCSI LUN

Backup function

Yes

—

Yes

Browser supported

Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox

—

Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox

Built-in FTP server

Yes

—

Yes

Buzzer

Yes

—

Yes

Device class

Home & Home Office

—

Home & Home Office

Disk scan

Yes

—

Yes

Hot spare

Yes

—

Yes

Management protocols

SNMP V2/V3

—

SNMP V2/V3

Multilingual support

Yes

—

Yes

On/off switch

Yes

—

Yes

Password authentication

Yes

—

Yes

Reset button

Yes

—

Yes

S.M.A.R.T. support

Yes

—

Yes

Security algorithms

256-bit AES, FIPS 140-2, HTTPS, SSH

—

HTTPS, SSH, 256-bit AES, FIPS 140-2

Snapshot

Yes

—

Yes

System log

Yes

—

Yes

Type

NAS

—

NAS

Group 10893

Cable lock slot

Yes

—

Yes

Cable lock slot type

Kensington

—

Kensington

Chassis type

Tower

—

Tower

Cooling type

Active

—

Active

Drive bay locking

Yes

—

Yes

Fan diameter

12 cm

—

12 cm

LED indicators

HDD, LAN, Status

—

HDD, Status, LAN

Number of fans

1 fan(s)

—

1 fan(s)

Product colour

White

—

White

Group 10307

Cables included

AC, LAN (RJ-45)

—

AC, LAN (RJ-45)

Drive tray key included

Yes

—

Yes

External power adapter

Yes

—

Yes

Number of screws

—

Power cables quantity

—

Group 2407

Concurrent connections

200

—

200

Ethernet LAN (RJ-45) ports

—

USB 2.0 ports quantity

—

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

—

USB port

Yes

—

Yes

Group 1507

Depth

219 mm

—

219 mm

Height

169 mm

—

169 mm

Width

160 mm

—

160 mm

Group 1717

DHCP server

Yes

—

Yes

Dynamic DNS (DDNS)

Yes

—

Yes

Ethernet LAN

Yes

—

Yes

Ethernet LAN data rates

100,1000,2500 Mbit/s

—

1000,2500,100 Mbit/s

iSCSI support

Yes

—

Yes

Jumbo frames support

Yes

—

Yes

Wake-on-LAN ready

Yes

—

Yes

Group 10304

Disk roaming

Yes

—

Yes

Hot-swap drive bays

Yes

—

Yes

Installed storage drive type

HDD

—

HDD

Number of storage drives installed

—

Number of storage drives supported

—

Online RAID expansion

Yes

—

Yes

Online RAID migration

Yes

—

Yes

RAID levels

0, 1, 5, 6, 10, JBOD

—

0, 6, 1, JBOD, 5, 10

RAID rebuild

Yes

—

Yes

RAID support

Yes

—

Yes

Storage drive capacity

4 TB

—

8 TB

Storage drive interface

Serial ATA II, Serial ATA III

—

Serial ATA III, Serial ATA II

Storage drive sizes supported

2.5,3.5"

—

2.5,3.5"

Storage drives installed

Yes

—

Yes

Supported file systems

FAT32, HFS+, NTFS, exFAT, ext3, ext4

—

FAT32, exFAT, HFS+, NTFS, ext3, ext4

Supported storage drive interfaces

Serial ATA II, Serial ATA III

—

Serial ATA III, Serial ATA II

Supported storage drive types

HDD & SSD

—

HDD & SSD

Total installed storage capacity

16 TB

—

32 TB

Group 2893

Flash memory

4000 MB

—

4000 MB

Internal memory

4 GB

—

4 GB

Maximum RAM supported

4 GB

—

4 GB

Group 27924

Linux operating systems supported

Yes

—

Yes

Mac operating systems supported

Yes

—

Yes

Operating system installed

QNAP Turbo System

—

QNAP Turbo System

Operating system version

5.0.1

—

5.0.1

Server operating systems supported

Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

—

Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Windows operating systems supported

Windows 10, Windows 11, Windows 7, Windows 8

—

Windows 10, Windows 11, Windows 7, Windows 8

Group 1509

Operating relative humidity (H-H)

5 - 95%

—

5 - 95%

Operating temperature (T-T)

0 - 40 °C

—

0 - 40 °C

Storage relative humidity (H-H)

5 - 95%

—

5 - 95%

Storage temperature (T-T)

-20 - 70 °C

—

-20 - 70 °C

Group 2897

Processor architecture

ARM Cortex-A55

—

ARM Cortex-A55

Processor cores

—

Processor frequency

2 GHz

—

2 GHz

Processor model

Cortex-A55

—

Cortex-A55