- Brand : QNAP
- Product name : TS-251
- Product code : TS-251
- Category : NAS & Storage Servers
- Data-sheet quality : created/standardized by Icecat
- Product views : 161197
- Info modified on : 28 Feb 2024 19:57:15
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| Storage | |
|---|---|
| Storage drive interface | Serial ATA III |
| Storage drive size | 2.5/3.5" |
| RAID support | |
| RAID levels | 0, 1, JBOD |
| Hot-swap drive bays | |
| Supported file systems | ext3, ext4, FAT32, HFS+, NTFS |
| Storage drives installed | |
| Number of storage drives supported | 2 |
| Supported storage drive types | HDD & SSD |
| Processor | |
|---|---|
| Processor type | Intel® Celeron® |
| Processor frequency | 2,41 GHz |
| Processor number of cores | 2 |
| Memory | |
|---|---|
| Internal memory | 1 GB |
| Internal memory type | DDR3L |
| Maximum RAM supported | 8 GB |
| Flash memory | 512 MB |
| Network | |
|---|---|
| Ethernet LAN connection | |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| DHCP client | |
| DHCP server | |
| Jumbo frames support | |
| iSCSI support | |
| Wake-on-LAN ready | |
| Supported network protocols | CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC |
| Ports & interfaces | |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| Design | |
|---|---|
| Form factor | Tower |
| Cooling type | Active |
| Product colour | White |
| Number of fans | 1 fan(s) |
| Fan diameter | 7 cm |
| LED indicators | |
| Built-in display | |
| Design | |
|---|---|
| Cable lock slot | |
| Cable lock slot type | Kensington |
| Performance | |
|---|---|
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | |
| Buzzer | |
| Multilingual support | |
| Built-in optical drive | |
| Card reader integrated | |
| Management protocols | SNMP v2 & v3 |
| Web-based management | |
| Encryption type | 256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS |
| Access Control List (ACL) | |
| Reset button | |
| Software | |
|---|---|
| Operating system software | QNAP Turbo System |
| Operating system version | 4,1 |
| Windows operating systems supported | |
| Mac operating systems supported | |
| Power | |
|---|---|
| Power supply unit (PSU) capacity | 60 W |
| Redundant power supply | |
| Power consumption (typical) | 19,22 W |
| AC input voltage | 100-240 V |
| Fan voltage | 12 V |
| Weight & dimensions | |
|---|---|
| Width | 102 mm |
| Depth | 225 mm |
| Height | 168,5 mm |
| Weight | 1,28 kg |
| Package weight | 2,32 kg |
| Packaging content | |
|---|---|
| External power adapter | |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Other features | |
|---|---|
| Digital Living Network Alliance (DLNA) certified | |
Uk has collected 38 expert reviews for QNAP TS-251 NAS/storage server Tower Intel® Celeron® 1 GB DDR3L QNAP Turbo System White and the average expert rating is 83 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
QNAP created their TS-251 Turbo NAS as a great high-performance solution for home users as well as small and medium-sized offices, and today I'm taking a closer look at what it has to offer and how well it performs in our testing area.The TS-251 provides...
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NAS devices are pretty much mini-computers with a dedicated purpose—centralising control of your home networking capabilities. To do that requires some hardware capable of dealing with many devices connecting to and making use of its storage and applicati...
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Despite the fact that the NAS QNAP TS-251 has only two of its own drive bays, its performance can be the envy of many four disk model, positioned not only for home use, but also for work in the office. The thing is a new hardware platform, which formed th...
Michael's original review continues below.The QNAP TS-251 is a powerful NAS with a vast array of features, such as on-the-fly media transcoding and the ability to run multiple virtual machines (VMs) in addition to the usual file sharing and backup service...
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NAS devices are pretty much mini-computers with a dedicated purpose—centralising control of your home networking capabilities. To do that requires some hardware capable of dealing with many devices connecting to and making use of its storage and applicati...
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