QNAP 4 Bay Diskless NAS Dual Core 2.4GHz CPU 8GB RAM
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About this product
- Brand
- QNAP
- Store
- PC LAN
- Category
- Electronics > Electronics Accessories > Computer Components > Storage Devices > Network Storage Systems
- SKU
- TS-h686-D1602-8G
Specifications
- Colour
- Bay
Intel® Xeon® D desktop QuTS hero NAS with four 2.5GbE ports, designed for real-time SnapSync data backup and virtual machine applications
Delivering enterprise performance at SMB prices, the TS-h686 features an Intel® Xeon® D processor and DDR4 ECC (Error Correcting Code) memory (expandable to 128 GB) with dependable reliability. With the ZFS-based QuTS hero operating system, the TS-h686 ensures data integrity and supports block-level inline data deduplication and compression, near-limitless snapshots, and real-time SnapSync. The TS-h686 helps your business achieve reliable service-level agreement performance in various use cases, including mission-critical file servers, virtualization servers, collaborative video editing, or efficient data backup and recovery applications.
2.5GbE connectivity
Four 2.5GbE ports accelerate file sharing across teams and devices, virtual machine applications or multimedia transmission.
ECC memory
DDR4 ECC memory detects and corrects single-bit memory errors, demonstrating high reliability for crucial applications.
Dual M.2 PCIe slots
Two M.2 NVMe Gen 3 x4 SSD slots (each slot providing up to 3.2 GB/s bandwidth) enable SSD caching to boost random read/write performance.
Flexible PCIe expansion
Two PCIe slots allow for 5GbE/10GbE/25GbE/40GbE adapters, QM2 cards, or entry-level graphics cards to increase application performance.
Virtualization applications
Scalable storage supporting virtual machines, containerized apps, centralized storage, backup, sharing, and disaster recovery.
ZFS file system
QuTS hero combines ZFS advantages with the QTS App Center ecosystem to empower your business.
Quad-port 2.5GbE meets today’s high-bandwidth demands
Featuring four native 2.5GbE RJ45 LAN ports (backwards compatible with 1G/100M), the TS-h686 allows you to use existing CAT5e cables to upgrade network speeds from 1 Gigabit to 2.5 Gigabit. The support of Port Trunking and failover further satisfies bandwidth and reliability demanding applications including virtualization, large file transfers, high-speed backup/restoration, and any real-time application. QNAP also offers numerous options of managed and unmanaged 10GbE/2.5GbE switches, assisting organizations in implementing high-speed, secure and scalable network environments without going over budget.
Learn More: QNAP 2.5GbE solutions, Budget-friendly QSW series switches
Specifications
| CPU | Intel® Xeon® D-1602 dual-core 2.5 GHz processor (burst up to 3.2 GHz) |
| CPU Architecture | 64-bit x86 |
| Floating Point Unit | ✓ |
| Encryption Engine | ✓(AES-NI) |
| Hardware-accelerated Transcoding | ✓ |
| System Memory | 8 GB UDIMM DDR4 ECC (2 x 4 GB) |
| Maximum Memory | 128 GB (4 x 32 GB) |
| Memory Slot | 4 x Long-DIMM DDR4 For dual-DIMM configurations, you must use a pair of identical DDR4 modules. |
| Flash Memory | 5GB (Dual boot OS protection) |
| Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s + 2 x 2.5-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 2.5-inch bays: 2.5-inch SATA solid state drives |
| Hot-swappable | ✓ |
| M.2 SSD Slot | 2 x M.2 22110/2280 NVMe PCIe Gen3 x4 slots |
| SSD Cache Acceleration Support | ✓ |
| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 4 (also support 10M) |
| 5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via an adapter |
| 25 Gigabit Ethernet Port | Optional via an adapter |
| Wake on LAN (WOL) | ✓Only the 2.5GbE port |
| Jumbo Frame | ✓ |
| PCIe Slot | 2 Slot 1: PCIe Gen3 x8 Slot 2: PCIe Gen3 x8 |
| USB 3.2 Gen 1 port | 3 |
| Form Factor | Tower |
| LED Indicators | System status, LAN, USB, Disk 1 |
| Buttons | Power, Reset, USB Auto Copy |
| Dimensions (HxWxD) | 231.9 × 224.9 × 319.8 mm |
| Weight (Net) | 7.27 kg |
| Weight (Gross) | 8.72 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 | 250W PSU, 100~240V |
| Power Consumption: Operating Mode, Typical | 61.115 W Tested with drives fully populated. |
| Fan | System fan: 1 x 97mm, 12VDC CPU fan: 1 x 90mm, 12VDC |
| Sound Level | 18.6 db(A) |
| System Warning | Buzzer |
| Kensington Security Slot | ✓ |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 10000 |