| CPU | |
|---|---|
| CPU | Intel® Celeron® J3455 4-core/4-thread processor, burst up to 2.3 GHz | 
| CPU Architecture | |
| CPU Architecture | 64-bit x86 | 
| Graphic Processors | |
| Graphic Processors | Intel® HD Graphics 500 | 
| Floating Point Unit | |
| Floating Point Unit | |
| Encryption Engine | |
| Encryption Engine | (AES-NI) | 
| Hardware-accelerated Transcoding | |
| Hardware-accelerated Transcoding | |
| System Memory | |
| System Memory | 8 GB SODIMM DDR3L (2 x 4 GB) | 
| Maximum Memory | |
| Maximum Memory | 8 GB (2 x 4 GB) | 
| Memory Slot | |
| Memory Slot | 2 x SODIMM DDR3L 1 | 
| Flash Memory | |
| Flash Memory | 4GB (Dual boot OS protection) | 
| Drive Bay | |
| Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s 2 | 
| 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 | 
| Hot-swappable | |
| Hot-swappable | 3 | 
| M.2 Slot | |
| M.2 Slot | 2 x M.2 2280 SATA 6Gb/s SSD slots (pre-installed QM2 PCIe card) 4 | 
| SSD Cache Acceleration Support | |
| SSD Cache Acceleration Support | 
| Gigabit Ethernet Port (RJ45) | |
|---|---|
| Gigabit Ethernet Port (RJ45) | 2 | 
| 10 Gigabit Ethernet Port | |
| 10 Gigabit Ethernet Port | 1 x 10GBASE-T (10G/5G/2.5G/1G/100M) 5 | 
| Jumbo Frame | |
| Jumbo Frame | |
| Thunderbolt Port | |
| Thunderbolt Port | 2 (Thunderbolt™ 3) 6 | 
| PCIe Slot | |
| PCIe Slot | 1 x PCIe Gen 2 (x2), pre-installed with a QM2 expansion card (QM2-2S10G1TB) that includes a 10GbE 10GBASE-T port and two M.2 SATA SSD slots. 7 | 
| USB 3.2 Gen 1 port | |
| USB 3.2 Gen 1 port | 5 | 
| USB 3.2 Gen 2 (10Gbps) Port | |
| USB 3.2 Gen 2 (10Gbps) Port | Optional via a PCIe adapter (need to replace the pre-installed QM2 card) | 
| IR Sensor | |
| IR Sensor | (RM-IR004, RM-IR002, & MCE) | 
| HDMI™ Output | |
| HDMI™ Output | 2, HDMI™ 1.4b (up to 3840 x 2160 @ 30Hz) | 
| Audio Input | |
| Audio Input | - (No longer available on units manufactured on or after 2021/1/1) | 
| Audio Output | |
| Audio Output | - (The line out jack and speaker are no longer available on units manufactured on or after 2021/1/1) | 
| Form Factor | |
|---|---|
| Form Factor | Tower | 
| LED Indicators | |
| LED Indicators | Power/Status, LAN, USB, HDD1-4 | 
| LCD Display/ Button | |
| LCD Display/ Button | Monochrome OLED display with capacitive sensing Enter and Select buttons | 
| Buttons | |
| Buttons | Power, USB copy, Reset, Capacitive touch buttons (select, enter) | 
| Dimensions (HxWxD) | |
| Dimensions (HxWxD) | 168 × 170 × 226 mm | 
| Weight (Net) | |
| Weight (Net) | 2.51 kg | 
| Weight (Gross) | |
| Weight (Gross) | 4.05 kg | 
| Operating Temperature | |
|---|---|
| Operating Temperature | 0 ~ 40˚C (32˚F ~ 104˚F) | 
| Storage Temperature | |
| Storage Temperature | -20 - 70°C (-4°F - 158°F) | 
| Relative Humidity | |
| Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) | 
| Power Supply Unit | |
| Power Supply Unit | 120W adapter (12VDC), 100-240VAC | 
| Power Consumption: Operating Mode, Typical | |
| Power Consumption: Operating Mode, Typical | 38.101 W | 
| Fan | |
| Fan | System: 1 x 120mm | 
| System Warning | |
| System Warning | Buzzer | 
| Kensington Security Slot | |
| Kensington Security Slot | |
| Standard Warranty | |
| Standard Warranty | 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) | 
| Snapshot | |
|---|---|
| Snapshot | (max 1024) | 
| RAID Recovery | |
|---|---|
| RAID Recovery | |
| Online RAID Capacity Expansion | |
| Online RAID Capacity Expansion | |
| Online RAID Level Migration | |
| Online RAID Level Migration | |
| RAID 10+ hot spare | |
| RAID 10+ hot spare | |
| RAID 10 | |
| RAID 10 | |
| RAID 6+ hot spare | |
| RAID 6+ hot spare | |
| 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) | |
| VMware Ready® | |
| VMware Ready® | |
| Citrix Ready | |
| Citrix Ready | |
| 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 | 
| Max. Number of User Groups | |
| Max. Number of User Groups | 512 | 
| Max. Number of Share Folders | |
| Max. Number of Share Folders | 512 | 
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 1500 | 
| 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 | 
 
                                                 
                                     
                                    