16-bay Ryzen rackmount NAS
QNAP TS-h1677XU-RP-3700X-32G
A 16-bay 3U rackmount NAS supplied with an AMD Ryzen 7 3700X 8-core processor, 32GB DDR4, two 10GbE SFP+ SmartNIC ports, two Gigabit Ethernet ports and four PCIe Gen 3 slots.
High-capacity Ryzen storage with built-in 10GbE SFP+
The QNAP TS-h1677XU-RP-3700X-32G combines sixteen SATA bays with an eight-core AMD Ryzen processor, 32GB DDR4 and two 10GbE SFP+ SmartNIC ports. The supplied QuTS hero description includes inline data deduplication and compression, snapshots and real-time SnapSync for file serving, virtualisation, VDI, collaborative video editing and backup workloads.
Key features and benefits
Sixteen-bay SATA storage
Sixteen 3.5-inch bays support the listed 3.5-inch SATA HDD and 2.5-inch SATA SSD configurations.
Eight-core Ryzen processing
The AMD Ryzen 7 3700X provides eight cores, sixteen threads and burst frequency up to 4.4GHz.
Dual 10GbE SFP+
Two built-in 10GbE SFP+ SmartNIC ports support the supplied high-bandwidth workload positioning.
Four PCIe Gen 3 slots
Four expansion slots support the listed networking, QM2 and Fibre Channel adapter categories.
Virtualisation and backup
The source includes virtualisation storage, virtual machines, containers, cloud-data backup and VM backup and restore.
QuTS hero data services
The supplied overview includes inline deduplication and compression, snapshots and real-time SnapSync.
Who is the QNAP TS-h1677XU-RP-3700X-32G best for?
A strong choice for
- Mission-critical file serving as positioned in the source
- Virtualisation servers and VDI storage
- Collaborative video-editing storage
- Large backup and recovery tasks
- Sixteen-bay rackmount deployments
Consider another model if you need
- Built-in 2.5GbE rather than the listed Gigabit ports
- A tower rather than 3U rackmount enclosure
- More than 128GB maximum memory
- Built-in M.2 slots without a QM2 card
- A smaller-capacity deployment
Key specifications
- Processor
- AMD Ryzen 7 3700X, 8-core/16-thread, burst up to 4.4GHz
- Memory
- 32GB UDIMM DDR4 (2 × 16GB); maximum 128GB (4 × 32GB)
- Drive bays
- 16 × 3.5-inch SATA 6Gb/s, 3Gb/s
- Drive compatibility
- 3.5-inch SATA HDDs and 2.5-inch SATA SSDs
- Networking
- 2 × 10GbE SFP+ SmartNIC; 2 × Gigabit Ethernet
- PCIe
- 4 × PCIe Gen 3; slot 4 preinstalled with the 10GbE SFP+ network adapter
- USB
- 4 × USB 3.2 Gen 1; 1 × Type-C and 1 × Type-A USB 3.2 Gen 2
- Form factor
- 3U rackmount
- Dimensions
- 131.3 × 432 × 511.5 mm, excluding ear hook and protruding PSU section
- Net weight
- 17.17 kg
- Power supply
- 2 × 500W, 100–240V
- Standard warranty
- 3 (unit not stated in supplied table)
Full technical specifications
View all supplied technical specifications
| CPU | AMD Ryzen™ 7 3700X 8-core/16-thread processor, burst up to 4.4 GHz |
|---|---|
| CPU Architecture | 64-bit x86 |
| Floating Point Unit | Supported |
| Encryption Engine | Supported (AES-NI) |
| System Memory | 32 GB UDIMM DDR4 (2 x 16GB) |
| Maximum Memory | 128 GB (4 x 32 GB) |
| Memory Slot | 4 x UDIMM DDR4 |
| Flash Memory | 5GB (Dual boot OS protection) |
| Drive Bay | 16 x 3.5-inch SATA 6Gb/s, 3Gb/s |
| Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
| Hot-swappable | Supported |
| SSD Cache Acceleration Support | Supported |
| GPU pass-through | Supported |
| 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~Slot 4:220 x 78.9 x 18.76 mm / 8.66 x 3.10 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 |
| Form Factor | 3U Rackmount |
| LED Indicators | HDD 1-16, Status, LAN, storage expansion port status |
| Buttons | Power, Reset |
| Dimensions (HxWxD) | 131.3 × 432 × 511.5 mm Excludes ear hook and the protruding part of the Power Supply Unit. |
| Weight (Net) | 17.17 kg |
| Weight (Gross) | 21.91 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 | 500W(x2), 100-240V |
| Power Consumption: Operating Mode, Typical | 136.45 W Tested with drives fully populated. |
| Fan | System fan: 4 x 92mm, 12VDC |
| System Warning | Buzzer |
| Standard Warranty | 3 |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 5000 |
Frequently asked questions about the QNAP TS-h1677XU-RP-3700X-32G
What is the QNAP TS-h1677XU-RP-3700X-32G?
It is a 16-bay 3U rackmount NAS with an AMD Ryzen 7 3700X processor, 32GB DDR4 and two 10GbE SFP+ SmartNIC ports.
How much memory is installed?
The table lists 32GB DDR4 as two 16GB modules and a maximum of 128GB.
What drives are listed as compatible?
The supplied table lists 3.5-inch SATA hard disk drives and 2.5-inch SATA solid-state drives.
What networking is built in?
Two 10GbE SFP+ SmartNIC ports and two Gigabit Ethernet ports are listed.
How many PCIe slots are included?
Four PCIe Gen 3 slots are listed, with slot 4 preinstalled with the 10GbE SFP+ adapter.
Is operating power tested with drives installed?
Yes. The table says the 136.45W typical operating figure was tested with drives fully populated.
What is the warranty period?
The table provides the value 3 without a unit, so the duration cannot be confirmed.
