QNAP TES-1885U NAS Rack (2U) Ethernet LAN Black D-1521
QNAP TES-1885U
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Powered by an Intel® Xeon® D processor, the powerful enterprise-class TES-1885U is open for two operating systems – either the FreeBSD-based QES or Linux-based QTS. While QES supports ZFS for the utmost reliability and allows near-limitless snapshots, block-level data deduplication and real-time data compression, QTS features Qtier Technology, SSD cache, and an abundance of value-added apps to realize storage efficiency and diverse usage applications. The TES-1885U gives the flexibility to choose from two operating systems, enabling businesses to deploy proper operating systems on multiple TES-1885U based on their needs and goals in different stages.
Storage | |
---|---|
Storage drives installed | No |
Installed drive type | No |
Supported storage drive types | HDD & SSD |
Number of storage drives supported | 18 |
Storage drive interface | Serial ATA III, Serial Attached SCSI (SAS) |
Storage drive size | 2.5/3.5″ |
Hot-swap drive bays | Yes |
RAID support | Yes |
Supported file systems | FAT32,HFS+,NTFS,ZFS,ext3,ext4 |
RAID levels | 0,1,5,6,10,50,60 |
Processor | |
Processor manufacturer | Intel |
Thermal Design Power (TDP) | 45 W |
Stepping | V2 |
Scalability | 1S |
Processor threads | 8 |
Processor socket | BGA 1667 |
Processor series | Intel Xeon D-1500 |
Processor package size | 37.5 x 37.5 mm |
Processor operating modes | 64-bit |
Processor lithography | 14 nm |
Processor codename | Broadwell |
Processor code | SR2DF |
Processor cache | 6 MB |
Processor boost frequency | 2.7 GHz |
PCI Express slots version | 2.0,3.0 |
PCI Express configurations | 1×16,1×4,1×8 |
ECC supported by processor | Yes |
CPU configuration (max) | 1 |
Maximum internal memory supported by processor | 128 GB |
Conflict-Free processor | Yes |
Processor ARK ID | 91202 |
Processor frequency | 2.4 GHz |
Processor family | Intel® Xeon® D |
Processor model | D-1521 |
Processor cores | 4 |
Memory | |
Internal memory type | DDR4 |
Internal memory | 8 GB |
Maximum RAM supported | 128 GB |
Flash memory | 4000 MB |
Network | |
Link aggregation | Yes |
Ethernet LAN | Yes |
Ethernet LAN data rates | 10,100,1000,10000 Mbit/s |
Wi-Fi | No |
Wake-on-LAN ready | Yes |
Supported network protocols | IPv4, IPv6, MB2/SMB3, NFS v3/NFS v4, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, iSCSI, SNMP, SMTP, SMSC |
Jumbo frames support | Yes |
iSCSI support | Yes |
DHCP server | Yes |
DHCP client | Yes |
Ports & interfaces | |
USB port | Yes |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
Fiber ports quantity | 2 |
Fiber optic connector | SFP+ |
Ethernet LAN (RJ-45) ports | 4 |
Hard drive | |
RAID support | Yes |
Supported file systems | FAT32,HFS+,NTFS,ZFS,ext3,ext4 |
RAID levels | 0,1,5,6,10,50,60 |
Design | |
Cooling type | Active |
Fan diameter | 6 cm |
Product colour | Black |
Number of fans | 4 fan(s) |
LED indicators | Yes |
Chassis type | Rack (2U) |
Technical details | |
Type | NAS |
Device class | Small & Medium Business |
Backup function | Yes |
Backup features | Cloud, iSCSI LUN |
Product colour | Black |
Multilingual support | Yes |
LED indicators | Yes |
Chassis type | Rack (2U) |
Number of fans | 4 fan(s) |
Performance | |
Built-in iTunes server | Yes |
Built-in FTP server | Yes |
System log | Yes |
Share folder | CIFS/SMB |
S.M.A.R.T. support | Yes |
Password authentication | Yes |
Hot spare | Yes |
Browser supported | Internet Explorer 10, Firefox 8, Safari 4, Google Chrome |
Type | NAS |
Device class | Small & Medium Business |
Backup function | Yes |
Backup features | Cloud, iSCSI LUN |
On/off switch | Yes |
Windows operating systems supported | 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 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,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64 |
Server operating systems supported | Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2 |
Mac operating systems supported | Yes |
Linux operating systems supported | Yes |
Web-based management | Yes |
Security algorithms | 256-bit AES,FIPS 140-2,HTTPS,SNMP,SSH,SSL/TLS |
Reset button | Yes |
Operating system version | 1.1 |
Operating system installed | QNAP Enterprise System |
Multilingual support | Yes |
Access Control List (ACL) | Yes |
Cooling | |
Cooling type | Active |
Fan diameter | 6 cm |
Number of fans | 4 fan(s) |
Security | |
Security algorithms | 256-bit AES,FIPS 140-2,HTTPS,SNMP,SSH,SSL/TLS |
Access Control List (ACL) | Yes |
Software | |
Windows operating systems supported | 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 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,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64 |
Server operating systems supported | Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2 |
Mac operating systems supported | Yes |
Linux operating systems supported | Yes |
Operating system version | 1.1 |
Operating system installed | QNAP Enterprise System |
Management features | |
On/off switch | Yes |
Web-based management | Yes |
Reset button | Yes |
Power | |
Power supply location | Built-in |
Power supply unit (PSU) capacity | 450 W |
Redundant power supply (RPS) support | Yes |
Power consumption (typical) | 229.53 W |
Number of power supply units | 2 |
Power management | Yes |
Weight & dimensions | |
Width | 442.5 mm |
Depth | 530.5 mm |
Height | 88 mm |
Weight | 15.3 kg |
Packaging content | |
Rack mount kit | Yes |
Quick installation guide | Yes |
Cables included | AC, LAN (RJ-45) |
Processor special features | |
UART | Yes |
Thermal Monitoring Technologies | Yes |
Maximum number of PCI Express lanes | 32 |
Intel® Turbo Boost Technology | 2.0 |
Intel® Secure Key | Yes |
Intel® OS Guard | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
Intel® AES New Instructions (Intel® AES-NI) | Yes |
Intel VT-x with Extended Page Tables (EPT) | Yes |
Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
Intel Virtualization Technology (VT-x) | Yes |
Intel TSX-NI version | 1.00 |
Intel TSX-NI | Yes |
Intel Trusted Execution Technology | Yes |
Intel Secure Key Technology version | 1.00 |
Intel Enhanced Halt State | Yes |
Intel 64 | Yes |
Idle States | Yes |
Execute Disable Bit | Yes |
Enhanced Intel SpeedStep Technology | Yes |
Embedded options available | No |
Memory channels supported by processor | Dual |
Memory types supported by processor | DDR3-SDRAM,DDR4-SDRAM |
System requirements | |
Windows operating systems supported | 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 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,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64 |
Server operating systems supported | Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2 |
Mac operating systems supported | Yes |
Linux operating systems supported | Yes |
Operational conditions | |
Operating temperature (T-T) | 0 – 40 °C |
Operating relative humidity (H-H) | 5 – 95% |
Packaging data | |
Cables included | AC, LAN (RJ-45) |
Other features | |
Processor ARK ID | 91202 |
Power management | Yes |
Digital Living Network Alliance (DLNA) certified | Yes |
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