8-Bay 2U Rackmount NAS
QNAP TS-877XU-RP-3600-8G Rackmount NAS
An eight-bay 2U rackmount NAS with an AMD Ryzen 5 3600 six-core processor, 8 GB DDR4 memory, dual 10GbE SFP+ connectivity, four PCIe Gen 3 slots and redundant power supplies.
Expandable rackmount storage with integrated 10GbE
The QNAP TS-877XU-RP-3600-8G combines eight hot-swappable SATA bays with dual 10GbE SFP+ ports, four PCIe Gen 3 slots and redundant power. It is positioned for virtualisation, centralised storage, backup, file sharing, video workflows and disaster-recovery deployments that benefit from extensive expansion flexibility.
Key features and benefits
Integrated dual 10GbE
Two 10GbE SFP+ SmartNIC ports support high-bandwidth storage traffic, alongside two Gigabit RJ45 ports.
Four PCIe Gen 3 slots
The four slots provide options for compatible networking, NVMe, graphics, USB or wireless expansion cards.
Graphics-card support
The stated feature set supports compatible AMD Radeon and NVIDIA graphics cards for video processing or GPU pass-through to virtual machines.
SSD cache acceleration
SSD caching and Qtier technology are supported for storage optimisation.
Virtualisation platform
The system supports virtualisation, containerised applications, centralised storage, backup and disaster recovery.
Redundant power supplies
Two 300W power units support continuity-focused 2U rack installations.
Who is this model best for?
A strong choice for
- Virtualisation and containerised applications
- Centralised business storage and backup
- 10GbE file sharing and video workflows
- Deployments requiring multiple PCIe expansion options
- Rack environments requiring redundant power
Consider another model if you need
- You need more than eight drive bays
- You require built-in 2.5GbE RJ45 networking
- You prefer a compact tower or short-depth chassis
Key specifications
- Processor
- AMD Ryzen 5 3600, 6-core/12-thread
- System memory
- 8 GB UDIMM DDR4 (2 × 4 GB)
- Maximum memory
- 64 GB (4 × 16 GB)
- Drive bays
- 8 × 3.5-inch SATA 6Gb/s, 3Gb/s
- Drive compatibility
- 3.5-inch SATA HDD; 2.5-inch SATA HDD; 2.5-inch SATA SSD
- Networking
- 2 × 10GbE SFP+ SmartNIC; 2 × Gigabit RJ45
- Expansion
- 4 × PCIe Gen 3 slots
- USB
- 4 × USB 3.2 Gen 1; 1 × USB 3.2 Gen 2 Type-C; 1 × USB 3.2 Gen 2 Type-A
- Dimensions
- 88.6 × 432 × 511.5 mm
- Power supply
- 300W × 2, 100–240V
Full technical specifications
Processor, memory and storage
| CPU Architecture | 64-bit x86 |
|---|---|
| Floating Point Unit | Supported |
| Encryption Engine | Supported (AES-NI) |
| System Memory | 8 GB UDIMM DDR4 (2 x 4GB) |
| Maximum Memory | 64 GB (4 x 16 GB) |
| Memory Slot | 4 x UDIMM DDR4 |
| Flash Memory | 5GB (Dual boot OS protection) |
| Drive Bay | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s |
| 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 | Supported |
| SSD Cache Acceleration Support | Supported |
| GPU pass-through | Supported |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 3500 |
Network, ports and expansion
| Gigabit Ethernet Port (RJ45) | 2 |
|---|---|
| 10 Gigabit Ethernet Port | 2 x 10GbE SFP+ SmartNIC port |
| Wake on LAN (WOL) | Supported |
| Jumbo Frame | Supported |
| PCIe Slot | 4 Slot 1: PCIe Gen 3 x4 Slot 2: PCIe Gen 3 x8 or PCIe Gen 3 x4* Slot 3: PCIe Gen 3 x4 Slot 4: PCIe Gen 3 x8 or PCIe Gen 3 x4** *Slot 2 provides the width of PCIe Gen.3 x8 when Slot 1 is not in use, and provides the width of PCIe Gen.3 x4 when Slot 1 is in use. **Slot 4 provides the width of PCIe Gen.3 x8 when Slot 3 is not in use, and provides the width of PCIe Gen.3 x4 when Slot 3 is in use. ***PCIe slot 4 is preinstalled with a 10GbE SFP+ network adapter Card dimensions for PCIe slot 1:220 x 68.9x 39.08 mm / 8.66 x 2.71 x 1.54 inches. Card dimensions for PCIe slot 2~Slot 4:220 x 68.9x 18.76 mm / 8.66 x 2.71 x 0.74 inches. Wider cards can be installed if the next PCIe slot will not be used. |
| USB 3.2 Gen 1 port | 4 |
| USB 3.2 Gen 2 (10Gbps) Port | 1 x Type-C USB 3.2 Gen 2 10Gbps 1 x Type-A USB 3.2 Gen 2 10Gbps |
Physical, environmental and power
| Form Factor | 2U Rackmount |
|---|---|
| LED Indicators | HDD 1-8, Status, LAN, storage expansion port status |
| Buttons | Power, Reset |
| Dimensions (HxWxD) | 88.6 × 432 × 511.5 mm Excludes ear hook and the protruding part of the Power Supply Unit. |
| Weight (Net) | 13.31 kg |
| Weight (Gross) | 15.46 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 | 300W (x2), 100-240V |
| Power Consumption: Operating Mode, Typical | 86.04 W Tested with drives fully populated. |
| Fan | System fan: 2 x 70mm, 12VDC |
| System Warning | Buzzer |
Frequently asked questions about the TS-877XU-RP-3600-8G
What is the QNAP TS-877XU-RP-3600-8G?
It is an eight-bay 2U rackmount NAS with dual 10GbE SFP+ ports, four PCIe Gen 3 slots and redundant power.
Which processor does this model use?
The TS-877XU-RP-3600-8G uses an AMD Ryzen 5 3600 six-core, twelve-thread processor.
How much memory is included?
It includes 8 GB UDIMM DDR4 memory as two 4 GB modules.
What is the maximum memory capacity?
The stated maximum is 64 GB across four UDIMM DDR4 slots.
How many drive bays are included?
The TS-877XU-RP-3600-8G has eight hot-swappable 3.5-inch SATA bays.
Which network ports are built in?
It includes two 10GbE SFP+ SmartNIC ports and two Gigabit RJ45 ports.
How many PCIe slots are available?
Four PCIe Gen 3 slots are listed, with slot 4 preinstalled with the 10GbE SFP+ network adapter.
Does this model support GPU pass-through?
Yes. GPU pass-through is listed as supported.
Does it use redundant power supplies?
Yes. It includes two 300W power supply units.
What are its dimensions?
The stated dimensions are 88.6 × 432 × 511.5 mm, excluding the ear hooks and protruding power-supply section.
Important information
The product is supplied diskless.
PCIe slot 4 is preinstalled with the 10GbE SFP+ network adapter.
The typical 86.04 W operating figure was tested with drives fully populated.
Confirm drive, graphics-card and expansion-card compatibility before purchase.
