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CPU | Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz) |
CPU Architecture | 64-bit x86 |
Graphic Processors | Intel® HD Graphics 600 |
Floating Point Unit |
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Encryption Engine | (AES-NI) |
Hardware-accelerated Transcoding |
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System Memory | 4 GB SO-DIMM DDR4 (1 x 4 GB) |
Maximum Memory | 8 GB (2 x 4GB) |
Memory Slot | 2 x SO-DIMM DDR4 |
When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots. |
Flash Memory | 4GB (Dual boot OS protection) |
Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s |
The system is shipped without HDD. |
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ |
Drive Compatibility | 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 |
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M.2 SSD Slot | Optional via a PCIe adapter |
SSD Cache Acceleration Support | Drive bays 1 to 2 |
2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 |
Jumbo Frame |
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PCIe Slot | 1 |
Slot 1: PCIe Gen 2 x2 |
PCIe bandwidth limitations will restrict the NAS 10GbE performance. |
USB 2.0 port | 2 |
USB 3.2 Gen 1 port | 2 |
USB 3.2 Gen 2 (10Gbps) Port | Optional via a PCIe adapter |
HDMI Output | 1, HDMI 1.4b |
Form Factor | 1U Rackmount |
LED Indicators | HDD 1-4, Status, LAN, Expansion, Power |
Buttons | Power, Reset |
Dimensions (HxWxD) | 43.3 × 482.6 × 508.7 mm |
Weight (Net) | 8.12 kg |
Weight (Gross) | 10.1 kg |
Operating temperature | 0 - 40 °C (32°F - 104°F) |
Relative Humidity | 5-95% RH non-condensing, wet bulb: 27ËšC (80.6ËšF) |
Power Supply Unit | 250W (x2), 100-240V |
Power Consumption: HDD Sleep Mode | 30.207 W |
Power Consumption: Operating Mode, Typical | 45.3 W |
Tested with drives fully populated. |
Fan | 2 x 40mm, 12VDC |
Sound Level | 37.5 db(A) |
System Warning | Buzzer |
Max. Number of Concurrent Connections (CIFS) | 1500 |