| Product Type | Network Attached Storage |
Technical details
Brand | Synology |
Collection
Collection Model | Synology SA3400 |
Design
Product colour | Black |
| Chassis type | Rack (2U) |
| Rack (3U) |
| LED indicators | HDD,Power |
| Cooling type | Active |
| Number of fans | 4 fan(s) |
| Fan diameter | 8 cm |
| LED indicators | HDD, Power |
| On/off switch | Y |
Processor
Processor model | D-1541 |
| Processor cores | 8 |
| Processor lithography | 14 nm |
| Processor frequency | 2.1 GHz |
| Processor manufacturer | Intel |
| Processor Family | Intel Xeon |
| Intel Xeon D |
| Processor threads | 16 |
| Processor operating modes | 64-bit |
| Processor cache | 12 MB |
| Thermal Design Power (TDP) | 45 W |
| Processor codename | Broadwell |
| Scalability | 1S |
| PCI Express configurations | 1x16,1x4,1x8 |
| PCI Express slots version | 2.0,3.0 |
| Processor socket | BGA 1667 |
| Stepping | V2 |
| Maximum number of PCI Express lanes | 32 |
| Processor boost frequency | 2.7 GHz |
| Processor series | Intel Xeon D-1500 |
| Maximum internal memory supported by processor | 128 GB |
| Conflict-Free processor | Y |
Memory
Internal Memory | 16 GB |
| Internal memory type | DDR4 |
| Maximum RAM supported | 128 GB |
| Memory slots | 4 |
Storage
Storage drives installed | N |
| Installed storage drive type | N |
| Supported storage drive types | HDD, SSD |
| Number of storage drives supported | 12 |
| Maximum supported storage capacity | 192 TB |
| Storage drive interface | Serial ATA, Serial Attached SCSI (SAS) |
| Serial ATA,Serial Attached SCSI (SAS) |
| Storage drive sizes supported | 2.5,3.5" |
| RAID support | Y |
| RAID levels | 0,1,5,6,10,F1,JBOD |
| Hot-swap drive bays | Y |
| Supported storage drive types | HDD & SSD |
| HDD,SSD |
Networking
Wi-Fi | N |
| Ethernet LAN | Y |
| Ethernet LAN data rates | 10,100,1000,10000 Mbit/s |
| Ethernet LAN data rate supported (max) | 10000 Mbit/s |
| iSCSI support | Y |
| Link aggregation | Y |
| Security algorithms | HTTPS,SSH,SSL/TLS |
| Browser supported | Chrome, Firefox, Edge, Internet Explorer 10+, Safari 10+ |
Ports & interfaces
USB 3.0 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 6 |
| USB port | Y |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| PCI Express x8 (Gen 3.x) slots | 2 |
| Expansion ports quantity | 1 |
Software
Operating system installed | DiskStation Manager |
Processor special features
Intel Turbo Boost Technology | 2.0 |
| Enhanced Intel SpeedStep Technology | Y |
| Intel AES New Instructions (Intel AES-NI) | Y |
| Execute Disable Bit | Y |
| Idle States | Y |
| Thermal Monitoring Technologies | Y |
| Intel Trusted Execution Technology | Y |
| Intel Hyper Threading Technology (Intel HT Technology) | Y |
| Intel Enhanced Halt State | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Intel Secure Key | Y |
| Intel OS Guard | Y |
| Intel 64 | Y |
| CPU configuration (max) | 1 |
| Embedded options available | N |
| Intel Virtualization Technology for Directed I/O (VT-d) | Y |
| Intel Secure Key Technology version | 1.00 |
| Intel TSX-NI version | 1.00 |
| Intel Virtualization Technology (VT-x) | Y |
| Intel TSX-NI | Y |
| UART | Y |
| Processor code | SR2DE |
| Processor package size | 37.5 x 37.5 mm |
| Memory types supported by processor | DDR3-SDRAM,DDR4-SDRAM |
| Processor ARK ID | 91199 |
Power
Power supply location | Built-in |
| Power supply unit (PSU) capacity | 500 W |
| Redundant power supply (RPS) support | Y |
| Power consumption (typical) | 137.17 W |
| Power consumption (HDD standby) | 70.95 W |
| Number of power supply units | 1 |
| AC Input Voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
Microphone
Type | NAS |
System requirements
Mac operating systems supported | Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave |
| Windows operating systems supported | Windows 10,Windows 7 |
| Mac operating systems supported | Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.13 High Sierra,Mac OS X 10.14 Mojave |
| Server operating systems supported | Windows Server 2016 |
Weight & dimensions
Width | 482 mm |
| Depth | 724 mm |
| Height | 88 mm |
| Weight | 14.5 kg |
Hospitality features
Wake-on-LAN ready | Y |
Protocols
Supported network protocols | CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP) |
Performance
Supported file systems | BTRFS,FAT,HFS+,NTFS,ext3,ext4 |
| S.M.A.R.T. support | Y |
| Device class | Small & Medium Business |
| Large Enterprise Business |
| Backup function | Y |
| Backup features | Cloud,iSCSI LUN |
| Cloud, iSCSI LUN |
| Multilingual support | Y |
| Snapshot | Y |
| System log | Y |
| Reset button | Y |
| Access Control List (ACL) | Y |
Management features
Web-based management | Y |
Features
Noise level | 49.8 dB |
Operational conditions
Storage temperature (T-T) | -20 - 60 C |
| Operating temperature (T-T) | 0 - 35 C |
| Operating relative humidity (H-H) | 5 - 95% |
Certificates
Digital Living Network Alliance (DLNA) certified | Y |
| Certification | EAC\nVCCI\nCCC\nRCM\nKC\nFCC\nCE\nBSMI |
| EAC
VCCI
CCC
RCM
KC
FCC
CE
BSMI |
| RoHS compliance | Y |
Technical details
Sustainability certificates | RoHS |
Packaging data
Cables included | AC |
Packaging content
Quick installation guide | Y |
| MPN | SA3400/120TB-SE |