CPU | |||
---|---|---|---|
CPU | AMD R-Series RX-421ND 4-core 2.1 GHz processor (Turbo Core to 3.4 GHz) AMD R-Series RX-421ND 4-core 2.1 GHz processor (Turbo Core to 3.4 GHz) | Intel® Celeron® J3455 4-core 1.5 GHz processor (burst up to 2.3 GHz) Intel® Celeron® J3455 4-core 1.5 GHz processor (burst up to 2.3 GHz) | AnnapurnaLabs Alpine AL324 ARM® Cortex-A57 4-core 1.7GHz processor AnnapurnaLabs Alpine AL324 ARM® Cortex-A57 4-core 1.7GHz processor |
CPU Architecture | |||
CPU Architecture | 64-bit x86 64-bit x86 | 64-bit x86 64-bit x86 | 64-bit ARM 64-bit ARM |
Graphic Processors | |||
Graphic Processors | Optional via a PCIe adapter Optional via a PCIe adapter | Intel® HD Graphics 500 Intel® HD Graphics 500 | |
Floating Point Unit | |||
Floating Point Unit | |||
Encryption Engine | |||
Encryption Engine | (AES-NI) (AES-NI) | (AES-NI) (AES-NI) | |
Hardware-accelerated Transcoding | |||
Hardware-accelerated Transcoding | Optional via a PCIe adapter Optional via a PCIe adapter | ||
System Memory | |||
System Memory | 4 GB SODIMM DDR4 (2 x 2 GB) 8 GB SODIMM DDR4 (2 x 4 GB) | 4 GB SODIMM DDR3L (2 x 2 GB) 8 GB SODIMM DDR3L (2 x 4 GB) | 2 GB SODIMM DDR4(1 x 2 GB) 8 GB SODIMM DDR4(1 x 8 GB) |
Maximum Memory | |||
Maximum Memory | 64 GB (4 x 16 GB) 64 GB (4 x 16 GB) | 8 GB (2 x 4 GB) 8 GB (2 x 4 GB) | 16 GB (1 x 16 GB) 16 GB (1 x 16 GB) |
Memory Slot | |||
Memory Slot | 4 x SODIMM DDR4 1 4 x SODIMM DDR4 1 | 2 x SODIMM DDR3L 2 2 x SODIMM DDR3L 2 | 1 x SODIMM DDR4 1 x SODIMM DDR4 |
Flash Memory | |||
Flash Memory | 512 MB (Dual boot OS protection) 512 MB (Dual boot OS protection) | 4 GB (Dual boot OS protection) 4 GB (Dual boot OS protection) | 512 MB (Dual boot OS protection) 512 MB (Dual boot OS protection) |
Drive Bay | |||
Drive Bay | 6 x 3.5-inch SATA 6Gb/s, 3Gb/s 6 x 3.5-inch SATA 6Gb/s, 3Gb/s | 6 x 3.5-inch SATA 6Gb/s, 3Gb/s 3 6 x 3.5-inch SATA 6Gb/s, 3Gb/s 3 | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s 8 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 |
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 |
3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 3.5-inch bays: 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 | 4 4 | (Not supported M.2 SSD) (Not supported M.2 SSD) | (Not supported M.2 SSD) (Not supported M.2 SSD) |
M.2 Slot | |||
M.2 Slot | 2 x M.2 2280/2260 SATA 6Gb/s slots 5 2 x M.2 2280/2260 SATA 6Gb/s slots 5 | Optional via a PCIe adapter Optional via a PCIe adapter | Optional via a PCIe adapter Optional via a PCIe adapter |
SSD Cache Acceleration Support | |||
SSD Cache Acceleration Support |
Gigabit Ethernet Port (RJ45) | |||
---|---|---|---|
Gigabit Ethernet Port (RJ45) | 4 6 4 6 | 2 6 2 6 | 2 2 |
10 Gigabit Ethernet Port | |||
10 Gigabit Ethernet Port | Optional via a PCIe adapter Optional via a PCIe adapter | Optional via a PCIe adapter Optional via a PCIe adapter | 2 x 10GbE SFP+ 2 x 10GbE SFP+ |
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 |
1 Slot 1: PCIe Gen 2 x2 7 1 Slot 1: PCIe Gen 2 x2 7 |
2 Slot 1: PCIe Gen 2 x1 Slot 2: PCIe Gen 2 x2 7 2 Slot 1: PCIe Gen 2 x1 Slot 2: PCIe Gen 2 x2 7 |
USB 3.2 Gen 1 port | |||
USB 3.2 Gen 1 port | 4 4 | 5 5 | 3 3 |
USB 3.2 Gen 2 (10Gbps) Port | |||
USB 3.2 Gen 2 (10Gbps) Port | Optional via a PCIe adapter Optional via a PCIe adapter | Optional via a PCIe adapter Optional via a PCIe adapter | |
USB QuickAccess | |||
USB QuickAccess | 1 x USB 3.0 Type-C 1 x USB 3.0 Type-C | ||
SDXC Card Reader | |||
SDXC Card Reader | 1 1 | ||
IR Sensor | |||
IR Sensor | (QNAP RM-IR004) (QNAP RM-IR004) | (RM-IR004, RM-IR002, & MCE) (RM-IR004, RM-IR002, & MCE) | |
HDMI™ Output | |||
HDMI™ Output | Optional via a PCIe adapter Optional via a PCIe adapter | 2, HDMI™ v1.4b (up to 3840 x 2160 @ 30Hz) 2, HDMI™ v1.4b (up to 3840 x 2160 @ 30Hz) | |
Audio Input | |||
Audio Input | - (No longer available on units manufactured on or after 2021/1/1) - (No longer available on units manufactured on or after 2021/1/1) | 2 x 3.5mm dynamic microphone input jacks 2 x 3.5mm dynamic microphone input jacks | |
Audio Output | |||
Audio Output | - (The line out jack and speaker are no longer available on units manufactured on or after 2021/1/1) - (The line out jack and speaker are no longer available on units manufactured on or after 2021/1/1) | 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifier or headphone amplifier) 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifier or headphone amplifier) | 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifiers or speakers) 8 1 x built-in speaker, 1 x 3.5mm line out jack (for amplifiers or speakers) 8 |
Form Factor | |||
---|---|---|---|
Form Factor | Tower Tower | Tower Tower | Tower Tower |
LED Indicators | |||
LED Indicators | Status/Power, USB, LAN, Drive 1-6, M.2 SSD 1-2 Status/Power, USB, LAN, Drive 1-6, M.2 SSD 1-2 | Power/Status, LAN, USB, HDD1-6, SD card, USB QuickAccess Power/Status, LAN, USB, HDD1-6, SD card, USB QuickAccess | System Status, LAN, USB, HDD1~8 System Status, LAN, USB, HDD1~8 |
LCD Display/ Button | |||
LCD Display/ Button | OLED with capacitive touch buttons OLED with capacitive touch buttons | ||
Buttons | |||
Buttons | Power, Reset, USB Auto Copy Power, Reset, USB Auto Copy | Power, USB copy, Reset, Capacitive touch buttons (select, enter) Power, USB copy, Reset, Capacitive touch buttons (select, enter) | Power, Reset, USB Copy Power, Reset, USB Copy |
Dimensions (HxWxD) | |||
Dimensions (HxWxD) | 188.2 × 264.3 × 279.6 mm 188.2 × 264.3 × 279.6 mm | 168 × 235 × 226 mm 168 × 235 × 226 mm | 188.2 × 329.3 × 279.6 mm 188.2 × 329.3 × 279.6 mm |
Weight (Net) | |||
Weight (Net) | 5.85 kg 5.85 kg | 3.02 kg 3.02 kg | 6.38 kg 6.38 kg |
Weight (Gross) | |||
Weight (Gross) | 7.6 kg 7.6 kg | 4.63 kg 4.63 kg | 8.61 kg 8.61 kg |
Operating Temperature | |||
---|---|---|---|
Operating Temperature | 0 - 40 °C (32°F - 104°F) 0 - 40 °C (32°F - 104°F) | 0 ~ 40˚C (32˚F ~ 104˚F) 0 - 40 °C (32°F - 104°F) | 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) | -20 - 70°C (-4°F - 158°F) -20 - 70°C (-4°F - 158°F) | -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) | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) | 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 | External Power Adapter, 120W, 100-240V External Power Adapter, 120W, 100-240V | 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 | 35.11 W 35.11 W | 20.62 W 20.62 W | 24.53 W 24.53 W |
Power Consumption: Operating Mode, Typical | |||
Power Consumption: Operating Mode, Typical | 63.69 W 9 63.69 W 9 | 40.33 W 40.33 W | 49.43 W 10 49.43 W 10 |
Fan | |||
Fan |
System fan: 2 x 90mm CPU fan: 1 x 60mm System fan: 2 x 90mm CPU fan: 1 x 60mm |
2 x 90mm 2 x 90mm |
System fan: 2 x 120mm, 12VDC CPU fan: 1 x 60mm System fan: 2 x 120mm, 12VDC CPU fan: 1 x 60mm |
System Warning | |||
System Warning | Buzzer Buzzer | Buzzer Buzzer | Voice prompts or Buzzer Voice prompts or Buzzer |
Kensington Security Slot | |||
Kensington Security Slot | |||
Standard Warranty | |||
Standard Warranty | 2 2 | 2 2 | 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) | (max 1024) (max 1024) | (256) (256) |
RAID Recovery | |||
---|---|---|---|
RAID Recovery | |||
Online RAID Capacity Expansion | |||
Online RAID Capacity Expansion | |||
Online RAID Level Migration | |||
Online RAID Level Migration | |||
RAID 50/60 | |||
RAID 50/60 | |||
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 4096 | 4096 4096 | 4096 4096 |
Max. Number of User Groups | |||
Max. Number of User Groups | 512 512 | 512 512 | 512 512 |
Max. Number of Share Folders | |||
Max. Number of Share Folders | 512 512 | 512 512 | 512 512 |
Max. Number of Concurrent Connections (CIFS) - with Max. Memory | |||
Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 1200 1200 | 1500 1500 | 700 700 |
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 | 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 | 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 |