Qnap Rackmount | TS-855eU-RP | (8 Bay)
Enhanced Performance with TS-855eu-RP
The QNAP TS-855eu-RP is a high-performance 2U short-depth rackmount NAS designed for optimized virtualization and demanding workloads, featuring redundant power supplies for enhanced system reliability. Powered by an Intel Core i3-10100T quad-core processor and 8GB of DDR4 ECC RAM, it delivers excellent computing power for fast data access, backup/restore, file server, and virtualization applications. The TS-855EU-RP offers abundant I/O capabilities with two PCIe Gen 3 x4 slots for expanding application potential, supporting various expansion cards like 5/10/25GbE network cards, QM2 cards, and SAS/SATA storage expansion cards. With its dual 2.5GbE network ports and support for M.2 NVMe SSDs, the TS-855EU-RP provides optimized performance and bandwidth for bandwidth-demanding tasks. The redundant power supply ensures uninterrupted operation in case of power failures, minimizing downtime and protecting critical data.
Key Specifications:
- CPU: Intel Core i3-10100T Quad-Core Processor
- RAM: 8GB DDR4 ECC RAM (Expandable to 64GB)
- Networking: 2x 2.5GbE RJ-45 Ports
- Storage: 8-Bay NAS with Hot-Swappable HDD/SSD Bays
- Expansion: 2x PCIe Gen 3 x4 Slots
- Form Factor: 2U Short-Depth Rackmount
- Redundancy: Redundant Power Supply
Description
TS-855eU-RP
CPU | Intel ® Atom® C5125 8-core processor, 2.8GHz |
CPU Architecture | 64-bit x86 |
Floating Point Unit | |
Encryption Engine | (AES-NI) |
System Memory | 8 GB non-ECC SODIMM DDR4 (1 x 8 GB) |
Maximum Memory | 64 GB ( 2 x 32 GB) |
Memory Slot | 2 x SODIMM DDR4 Support ECC memory For dual-DIMM configuration, you must use a pair of identical DDR4 modules.
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Flash Memory | 5GB (Dual boot OS protection) |
Drive Bay | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s
The system is shipped without HDD.
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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 | |
M.2 Slot | 2 x M.2 2280 (PCIe Gen 3 x 4)
Compatible with NVMe SSD PCIe Gen 3 and above.
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SSD Cache Acceleration Support | |
SR-IOV | |
2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (2.5G/1G/100M/10M) |
5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via a network adapter |
10 Gigabit Ethernet Port | Optional via a network adapter |
25 Gigabit Ethernet Port | Optional via a network adapter |
Wake on LAN (WOL) |
Only the 2.5GbE port
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Jumbo Frame | |
PCIe Slot | 2 x PCIe Gen3 (x4) Slot 1: PCIe Gen 3 (x4) Slot 2: PCIe Gen 3 (x4) Card dimensions for PCIe slot 1:97 x 68.9x 18.76 mm / 3.82 x 2.71 x 0.74 inches.
Card dimensions for PCIe slot 2:210 x 68.9 x 18.76 mm / 8.27 x 2.71 x 0.74 inches. |
USB 3.2 Gen 1 port | 4 |
HDMI™ Output | Optional via a PCIe graphics card |
Form Factor | 2U Short Depth Rackmount |
LED Indicators | HDD 1-8, Status, LAN, USB, Power |
Buttons | Power, Reset |
Dimensions (HxWxD) | 88.6 × 432 × 297.4 mm |
Weight (Net) | 9.47 kg |
Weight (Gross) | 10.94 kg |
Operating Temperature | 0 – 40 °C (32°F – 104°F) |
Storage Temperature | -20 – 70°C (-4°F – 158°F) |
Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
Power Supply Unit | Minimum 2 x 300W PSU, 100-240VAC |
Power Consumption: HDD Sleep Mode | 54.331 W |
Power Consumption: Operating Mode, Typical | 78.73 W
Tested fully populated with WD10EFRX hard drives.
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Fan | 3 x 60mm, 12VDC |
System Warning | Buzzer |
Standard Warranty | 3 |
Max. Number of Concurrent Connections (CIFS) – with Max. Memory | 2500 |