| Storage |
|---|
| Storage drives installed |
Yes |
| Installed storage drive type |
HDD |
| Number of storage drives installed |
12 |
| Total installed storage capacity |
72000 GB |
| Supported storage drive types |
HDD, SSD |
| Number of storage drives supported |
12 |
| Maximum supported storage capacity |
120 TB |
| Storage drive interface |
Serial ATA II, Serial ATA III |
| Storage drive capacity |
6000 GB |
| Storage drive size |
2.5/3.5" |
| Hot-swap drive bays |
Yes |
| RAID support |
Yes |
| Supported file systems |
BTRFS,FAT,HFS+,exFAT,ext3,ext4 |
| RAID levels |
0, 1, 5, 6, 10, JBOD |
| Processor |
|---|
| Thermal Design Power (TDP) |
45 W |
| Stepping |
V2 |
| Scalability |
1S |
| Processor threads |
8 |
| Processor socket |
BGA 1667 |
| Processor package size |
37.5 x 37.5 |
| Processor operating modes |
64-bit |
| Processor lithography |
14 nm |
| Processor codename |
Broadwell |
| Processor code |
SR2DF |
| Processor cache |
6 MB |
| Processor boost frequency |
2.70 GHz |
| PCI Express slots version |
2.0, 3.0 |
| PCI Express configurations |
1x16,1x4,1x8 |
| 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 |
2.40 GHz |
| Processor family |
Intel® Xeon® |
| Processor model |
D-1521 |
| Processor cores |
4 |
| Memory |
|---|
| RAM capacity |
8 GB |
| RAM type |
DDR4 |
| Maximum RAM supported |
64 GB |
| Memory slots |
4 |
| Networking |
|---|
| Ethernet LAN |
Yes |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Wi-Fi |
No |
| Wake-on-LAN ready |
Yes |
| Supported network protocols |
CIFS, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN) |
| iSCSI support |
Yes |
| Ports & interfaces |
|---|
| USB 3.0 (3.1 Gen 1) Type-A ports quantity |
2 |
| USB 2.0 ports quantity |
2 |
| Ethernet LAN (RJ-45) ports |
4 |
| Hard drive |
|---|
| RAID support |
Yes |
| Supported file systems |
BTRFS,FAT,HFS+,exFAT,ext3,ext4 |
| RAID levels |
0, 1, 5, 6, 10, JBOD |
| Software |
|---|
| Operating system installed |
DiskStation Manager |
| Design |
|---|
| Cooling type |
Active |
| Fan diameter |
8 cm |
| Colour of product |
Black |
| Number of fans |
4 fan(s) |
| LED indicators |
Yes |
| Chassis type |
Rack (2U) |
| Technical details |
|---|
| Type |
NAS |
| Device class |
Large Enterprise Business |
| Backup function |
Yes |
| Backup features |
Cloud, iSCSI LUN |
| Colour of product |
Black |
| Multilingual support |
Yes |
| LED indicators |
Yes |
| Chassis type |
Rack (2U) |
| Number of fans |
4 fan(s) |
| Performance |
|---|
| Type |
NAS |
| Device class |
Large Enterprise Business |
| Backup function |
Yes |
| Backup features |
Cloud, iSCSI LUN |
| On/off switch |
Yes |
| Windows operating systems supported |
Yes |
| Server operating systems supported |
Windows Server 2012,Windows Server 2012 R2 |
| Reset button |
Yes |
| Operating system installed |
DiskStation Manager |
| Multilingual support |
Yes |
| Access Control List (ACL) |
Yes |
| Cooling |
|---|
| Cooling type |
Active |
| Fan diameter |
8 cm |
| Number of fans |
4 fan(s) |
| Security |
|---|
| Access Control List (ACL) |
Yes |
| Management features |
|---|
| On/off switch |
Yes |
| Reset button |
Yes |
| Power |
|---|
| Power supply location |
Built-in |
| Power supply unit (PSU) capacity |
500 W |
| AC input voltage |
100-240 |
| AC input frequency |
50/60 Hz |
| Number of power supply units |
2 |
| Weight & dimensions |
|---|
| Width |
430.5 mm |
| Depth |
692 mm |
| Height |
88 mm |
| Packaging content |
|---|
| Cables included |
AC |
| 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 |
Yes |
| Intel Trusted Execution Technology |
Yes |
| 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 |
Yes |
| Server operating systems supported |
Windows Server 2012,Windows Server 2012 R2 |
| Operational conditions |
|---|
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating temperature (T-T) |
5 - 35 °C |
| Operating relative humidity (H-H) |
5 - 95% |
| Certificates |
|---|
| Digital Living Network Alliance (DLNA) certified |
Yes |
| RoHS compliance |
Yes |
| Packaging data |
|---|
| Cables included |
AC |
