- Brand : QNAP
- Product name : TS-251
- Article code : TS-251
- Category : NAS & Storage Servers
- Data-sheet quality : created/standardized by Icecat
- Product views : 133219
- Info modified on : 28 Feb 2024 19:57:15
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Short summary description QNAP TS-251 NAS/storage server Tower Intel® Celeron® 1 GB DDR3L QNAP Turbo System White
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QNAP TS-251, NAS, Tower, Intel® Celeron®, 1 GB, DDR3L, QNAP Turbo System
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Long summary description QNAP TS-251 NAS/storage server Tower Intel® Celeron® 1 GB DDR3L QNAP Turbo System White
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QNAP TS-251. Type: NAS. Chassis type: Tower. Device class: Home & Home Office. Processor family: Intel® Celeron®, Processor frequency: 2,41 GHz. Internal memory: 1 GB, Internal memory type: DDR3L. Operating system installed: QNAP Turbo System
Embed the product datasheet into your content.
| 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 family | Intel® Celeron® |
| Processor frequency | 2,41 GHz |
| Processor cores | 2 |
| Memory | |
|---|---|
| Internal memory | 1 GB |
| Internal memory type | DDR3L |
| Maximum RAM supported | 8 GB |
| Flash memory | 512 MB |
| Network | |
|---|---|
| Ethernet LAN | |
| 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 | |
|---|---|
| Chassis type | Tower |
| Cooling type | Active |
| Product color | White |
| Number of fans | 1 fan(s) |
| Fan diameter | 7 cm |
| LED indicators | |
| Built-in display | |
| Cable lock slot | |
| Design | |
|---|---|
| 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 | |
| Security algorithms | 256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS |
| Access Control List (ACL) | |
| Reset button | |
| Software | |
|---|---|
| Operating system installed | 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 (RPS) support | |
| 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 | |
| Country | Distributor |
|---|---|
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1 distributor(s) |
There's a tremendous range of prices and capacities available in the NAS (network attached storage) field, and a big part of my job as a reviewer is sorting out the balance of performance, features, and price. It's rare for a NAS device to ace all three c...
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At first we would like to thank QNAP for offering a sample of their TS-251 2-bay NAS for testing and reviewing.“QNAP Systems, Inc., as its brand promise "Quality Network Appliance Provider", aims to deliver comprehensive offerings of cutting edge network...
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A faster CPU noticeably improves a NAS box's file-handling performance. The 2.4GHz Intel Celeron J1800 in QNAP's two-bay TS-251 also facilitates value-added functions, such as on-the-fly video encoding and the ability to run virtual machines. You wouldn't...
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A faster CPU noticeably improves a NAS box's file-handling performance. The 2.4GHz Intel Celeron J1800 in QNAP's two-bay TS-251 also facilitates value-added functions, such as on-the-fly video encoding and the ability to run virtual machines. You wouldn't...
QNAP recently upgraded its Home and SOHO NAS family with the TS-x51 series with two, four, six and eight bay models. All share a common hardware platform with two variations. The white TS-251 (2 bay) and TS-451 (4 bay) use the same main board with two eac...
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QNAP's TS-251 is a well built solid NAS with an large number of features that supports a wide range of possible applications. The TS-251 operating system offers a great deal of expandability through downloadable applications that extends the capabilities...
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