| CPU | |
|---|---|
| CPU | AMD R-Series RX-421BD 4-core processor, burst up to 3.4 GHz AMD R-Series RX-421BD 4-core processor, burst up to 3.4 GHz |
| CPU Architecture | |
| CPU Architecture | 64-bit x86 64-bit x86 |
| Graphic Processors | |
| Graphic Processors | Embedded Radeon™ R7 Graphics Processor Embedded Radeon™ R7 Graphics Processor |
| Floating Point Unit | |
| Floating Point Unit | |
| Encryption Engine | |
| Encryption Engine | (AES-NI) (AES-NI) |
| Hardware-accelerated Transcoding | |
| Hardware-accelerated Transcoding | |
| System Memory | |
| System Memory | 4 GB SODIMM DDR4 (2 x 2 GB) 8 GB SODIMM DDR4 (2 x 4 GB) |
| Maximum Memory | |
| Maximum Memory | 64 GB (4 x 16 GB) 64 GB (4 x 16 GB) |
| Memory Slot | |
| Memory Slot | 4 x SODIMM DDR4 1 4 x SODIMM DDR4 1 |
| Flash Memory | |
| Flash Memory | 512 MB (Dual boot OS protection) 512 MB (Dual boot OS protection) |
| Drive Bay | |
| Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s 4 x 3.5-inch SATA 6Gb/s, 3Gb/s |
| Drive Compatibility | |
| Drive Compatibility |
3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
| Hot-swappable | |
| Hot-swappable | 2 2 |
| M.2 Slot | |
| M.2 Slot | 2 x M.2 2280/2260 SATA 6Gb/s slots 3 2 x M.2 2280/2260 SATA 6Gb/s slot 3 |
| SSD Cache Acceleration Support | |
| SSD Cache Acceleration Support |
| Gigabit Ethernet Port (RJ45) | |
|---|---|
| Gigabit Ethernet Port (RJ45) | 4 4 4 4 |
| 10 Gigabit Ethernet Port | |
| 10 Gigabit Ethernet Port | Optional via a PCIe adapter Optional via a PCIe adapter |
| Jumbo Frame | |
| Jumbo Frame | |
| PCIe Slot | |
| PCIe Slot |
2 Slot 1: PCIe Gen 3 x4 Slot 2: PCIe Gen 3 x4 2 Slot 1: PCIe Gen 3 x4 Slot 2: PCIe Gen 3 x4 |
| USB 3.2 Gen 1 port | |
| USB 3.2 Gen 1 port | 4 4 |
| USB 3.2 Gen 2 (10Gbps) Port | |
| USB 3.2 Gen 2 (10Gbps) Port | Optional via a PCIe adapter Optional via a PCIe adapter |
| USB QuickAccess | |
| USB QuickAccess | 1 x USB 3.0 Micro-B 1 x USB 3.0 Micro-B |
| IR Sensor | |
| IR Sensor | (QNAP RM-IR004) (QNAP RM-IR004) |
| HDMI™ Output | |
| HDMI™ Output | 2, HDMI™ 1.4b (up to 3840 x 2160 @ 30Hz) 2, HDMI™ 1.4b (up to 3840 x 2160 @ 30Hz) |
| Audio Input | |
| Audio Input | 2 x 3.5mm dynamic microphone input jacks 2 x 3.5mm dynamic microphone input jacks |
| Audio Output | |
| Audio Output | 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifiers or speakers) 5 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifiers or speakers) 5 |
| Form Factor | |
|---|---|
| Form Factor | Tower Tower |
| LED Indicators | |
| LED Indicators | Status/Power, USB, LAN, Drive 1-4, M.2 SSD 1-2 Status/Power, USB, LAN, Drive 1-4, M.2 SSD 1-2 |
| LCD Display/ Button | |
| LCD Display/ Button | |
| Buttons | |
| Buttons | Power, Reset, USB Auto Copy Power, Reset, USB Auto Copy |
| Dimensions (HxWxD) | |
| Dimensions (HxWxD) | 188,2 × 199,3 × 279,6 mm 188,2 × 199,3 × 279,6 mm |
| Weight (Net) | |
| Weight (Net) | 4.9 kg 4.9 kg |
| Weight (Gross) | |
| Weight (Gross) | 6.05 kg 6.05 kg |
| Operating Temperature | |
|---|---|
| Operating Temperature | 0 - 40 °C (32°F - 104°F) 0 - 40 °C (32°F - 104°F) |
| Storage Temperature | |
| Storage Temperature | -20 - 70°C (-4°F - 158°F) -20 - 70°C (-4°F - 158°F) |
| Relative Humidity | |
| Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit | |
| Power Supply Unit | 250W, 100-240V AC, 50-60Hz, 3.5A 250W, 100-240V AC, 50-60Hz, 3.5A |
| Power Consumption: Disk Standby Mode | |
| Power Consumption: Disk Standby Mode | 33.24 W 33.24 W |
| Power Consumption: Operating Mode, Typical | |
| Power Consumption: Operating Mode, Typical | 56.23 W 6 56.23 W 6 |
| Fan | |
| Fan |
System fan: 1 x 120mm CPU fan: 1 x 60mm System fan: 1 x 120mm CPU fan: 1 x 60mm |
| System Warning | |
| System Warning | Buzzer Buzzer |
| Kensington Security Slot | |
| Kensington Security Slot | |
| Standard Warranty | |
| Standard Warranty | 2 2 |
| Port Trunking / Link Aggregation | |
|---|---|
| Port Trunking / Link Aggregation | |
| Network Service Discovery (UPnP & Bonjour) | |
| Network Service Discovery (UPnP & Bonjour) | |
| Virtual LAN (VLAN) | |
| Virtual LAN (VLAN) | |
| Service Binding Based on Network Interfaces | |
| Service Binding Based on Network Interfaces |
| AES 256-bit Volume-based Encryption | |
|---|---|
| AES 256-bit Volume-based Encryption | |
| AES 256-bit Folder Encryption | |
| AES 256-bit Folder Encryption | |
| External Drive Encryption | |
| External Drive Encryption | |
| Hardware Encryption Engine (Not available in certain countries) | |
| Hardware Encryption Engine (Not available in certain countries) | (AES-NI) (AES-NI) |
| Snapshot | |
|---|---|
| Snapshot | (max 1024) (max 1024) |
| RAID Recovery | |
|---|---|
| RAID Recovery | |
| Online RAID Capacity Expansion | |
| Online RAID Capacity Expansion | |
| Online RAID Level Migration | |
| Online RAID Level Migration | |
| RAID 10 | |
| RAID 10 | |
| RAID 6 | |
| RAID 6 | |
| RAID 5+ Spare | |
| RAID 5+ Spare | |
| RAID 5 | |
| RAID 5 | |
| RAID 1 | |
| RAID 1 | |
| RAID 0 | |
| RAID 0 | |
| JBOD | |
| JBOD | |
| Single Disk | |
| Single Disk | |
| Global Hot Spare | |
| Global Hot Spare | |
| Storage Pool | |
| Storage Pool | |
| SSD Caching | |
| SSD Caching | |
| iSCSI Target | |
| iSCSI Target | |
| iSCSI LUN Snapshot/Backup | |
| iSCSI LUN Snapshot/Backup | |
| Thin-provisioned volume | |
| Thin-provisioned volume | |
| SSD Over-provisioning | |
| SSD Over-provisioning |
| Container Station | |
|---|---|
| Container Station | |
| Virtualization Station | |
| Virtualization Station | |
| Linux Station (RAM of NAS >= 4GB) | |
| Linux Station (RAM of NAS >= 4GB) | |
| Microsoft Hyper-V Compatibility | |
| Microsoft Hyper-V Compatibility |
| Domain Controller | |
|---|---|
| Domain Controller |
| Wake on LAN (WOL) | |
|---|---|
| Wake on LAN (WOL) |
| Max. Number of Users | |
|---|---|
| Max. Number of Users | 4096 4096 |
| Max. Number of User Groups | |
| Max. Number of User Groups | 512 512 |
| Max. Number of Share Folders | |
| Max. Number of Share Folders | 512 512 |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 1200 1200 |
| Language | |
|---|---|
| Language | English, German, French, Italian, Spanish, Polish, Swedish, Danish, Norwegian, Finnish, Russian, Japanese, Korean, Dutch, Czech, Traditional Chinese, Simplified Chinese, Turkish, Hungarian, Romanian, Thai, Portuguese/Brazil, Greek English, German, French, Italian, Spanish, Polish, Swedish, Danish, Norwegian, Finnish, Russian, Japanese, Korean, Dutch, Czech, Traditional Chinese, Simplified Chinese, Turkish, Hungarian, Romanian, Thai, Portuguese/Brazil, Greek |